DCMPS635 - Electric pruner DEWALT - Free user manual and instructions

USER MANUAL DCMPS635 DEWALT

English (original instructions) 34

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Fig. A

Fig. A DCMPS635 DCMPS640

Fig. B

Technical diagram of a mechanical device with labeled parts, showing exploded and assembled views

Fig. C

C 1 31 33 32

Fig. D

g. D 1 2 32 33

Fig. E

Technical diagram showing mechanical assembly with numbered components and directional arrows indicating motion or movement.

Fig. F

g. F 14 35 14 36 38 37 2 14

Fig. G Fig. H XXXX XX XX 61 39 40 24 41

15 16 18 19 DTWALT 17 24

Fig. I 24 19 16 42 44 15 43

Fig. J 22 22 DEWART 46 21 46 48 47 24

Fig. K 16 15 1/8" (3 mm)

Fig. L ✓ × 16

Fig. M Fig. N

16

Technical diagram showing two mechanical assembly steps with numbered components and directional arrows indicating motion or assembly.

Fig. O Fig. P

g. P 26 X !

13 3 49 14

Fig. Q

49 13 3 14

Fig. R Fig. S

DEWALT 15 23

27 28

Fig. T Fig. U

g. 1 Fig. 0 26 25 45 12 2 7

9 10 11 8

Fig. V

DCMPS640 6 4 5 4 IPS635

Fig. W

DT WALT 17 52

Fig. X Fig. Y

54 53

54 53

Fig. Z Fig. AA

55 57 59 60°

55 58 .025" (0.635 mm) 60 59 56

Fig. BB

A A=B B

STANGSAV

DCMPS635, DCMPS640

Vice-President Engineering, PTE-Europe

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WARNING: Read all safety warnings, instructions, illustrations, and specifications in this manual, including the battery and charger sections provided in an original tool manual or the separate Batteries and Chargers manual. Manuals can be obtained by contacting

Customer Service (refer to the back page of this manual).

Technical Data

		DCMPS635	DCMPS640
Voltage V	DC	54 54
Type 1 1
Battery type Li-Ion Li-Ion
Bar Length cm 25 30
Maximum Chain Speed (no-load) m/s 15.6 21.3
Maximum Cutting Length cm 20 25
Oil Capacity	ml	95 95
Weight (without battery pack)	kg 6.9	7.3
L_PA (emission sound pressure level at no load)	dB(A)	87	90
L_WA (sound power level at no load)	dB(A)	97	101
K(uncertainty for the given sound level)	dB	2.2	2.2
Vibration emission value a_h =	m/s2	5	5.1
Uncertainty K =	m/s2	1.5	1.5

The vibration and/or noise emission level given in this information sheet has been measured in accordance with a standardised test given in EN 62841-1, EN ISO 22868, EN ISO 22867 and may be used to compare one tool with another. It may be used for a preliminary assessment of exposure.

WARNING: The declared vibration and/or noise emission level represents the main applications of the tool. However, if the tool is used for different applications, with different accessories or is poorly maintained, the vibration and/or noise emission may differ. This may significantly increase the exposure level over the total working period. An estimation of the level of exposure to vibration and/or noise should also take into account the times when the tool is switched off or when it is running but not actually doing the job. This may significantly reduce the exposure level over the total working period.

Identify additional safety measures to protect the operator from the effects of vibration and/or noise such as: maintain the tool and the accessories, keep the hands warm (relevant for vibration), organisation of work patterns.

EC-Declaration of Conformity Machinery Directive

Pole Saw DCMPS635, DCMPS640

DEWALT declares that these products described under Technical Data are in compliance with: 2006/42/EC, EN62841-1:2015+A11:2022, EN ISO 12100:2010. EC type-examination by VDE Prüf- und Zertifizierungsinstitut GmbH, Merianstraße 28, 63069 Offenbach, Germany. Notified Body number : 0366 / ID number: 40059376 2000/14/EC, Annex V. Category Annex I: item 6 L FA (measured sound power level) 102 dB L WA (guaranteed sound power level) 105 dB These products also comply with Directive 2014/30/EU and 2011/65/EU. For more information, please contact DEWALT at the following address or refer to the back of the manual. The undersigned is responsible for compilation of the technical file and makes this declaration on behalf of DEWALT.

Mr. Rergel

Markus Rompel Vice-President Engineering, PTE-Europe DEWALT, Richard-Klinger-Straße 11, 65510, Idstein, Germany 16.12.2024

WARNING: To reduce the risk of injury, read the instruction manual.

Definitions: Safety Guidelines

The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols.

RANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in property damage.

Denotes risk of electric shock.

A denotes risk of fire.

GENERAL POWER TOOL SAFETY WARNINGS

WARNING: Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE

The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

1) Work Area Safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

2) Electrical Safety

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

3) Personal Safety

a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.

h) Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

4) Power Tool Use and Care

a) Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits, etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
a) Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
b) Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
d) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.
e) Do not use a battery pack or tool that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 130 °C may cause explosion.

5) Battery Tool Use and Care

g) Follow all charging instructions and do not charge the battery pack or tool outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.

6) Service

a) Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
b) Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorised service providers.

POLE-MOUNTED PRUNER SAFETY WARNINGS:

a) Keep all parts of the body away from the saw chain or saw blade when the pole-mounted pruner is operating. Before you start the pole-mounted pruner, make sure the saw chain or saw blade is not contacting anything. A moment of inattention while operating the pole-mounted pruner may result in injury to yourself or others.
b) Always use two hands when operating the pole-mounted pruner. Hold the pole-mounted pruner with both hands to avoid loss of control.
c) To reduce the risk of electrocution, never use the pole-mounted pruner near any electrical power lines. Contact with or use near power lines may cause serious injury or electric shock resulting in death.
d) Hold the pole-mounted pruner by insulated gripping surfaces only, because the saw chain or saw blade may contact hidden wiring or its own cord. Saw chains or saw blades contacting a "live" wire may make exposed metal parts of the pole-mounted pruner "live" and could give the operator an electric shock.
e) Wear eye and ear protection. Further protective equipment for hands and slip-resistant footwear is recommended. Adequate protective equipment will reduce the risk of personal injury.
f) Always use head protection when operating the pole-mounted pruner overhead. Falling debris can result in serious personal injury.
g) Always keep proper footing and operate the pole-mounted pruner only when standing on the ground. Slippery or unstable surfaces may cause a loss of balance or control of the machine.
h) Do not operate a pole-mounted pruner in a tree, on a ladder, or any unstable support. Operation of a pole-mounted pruner in this manner may result in loss of balance, loss of control and personal injury.
i) Keep all power cords and cables away from cutting area. Power cords or cables may be hidden in trees and can be accidentally cut by the saw chain or saw blade.
j) Do not use the pole-mounted pruner in bad weather conditions, especially when there is a risk of lightning. This decreases the risk of being struck by lightning.

k) When cutting a limb that is under tension, be alert for spring back. When the tension in the wood fibres is released, the spring-loaded limb may strike the operator and/or throw the pole-mounted pruner out of control.
1) Use extreme caution when cutting brush and saplings. The slender material may catch the saw chain or saw blade and be whipped toward you or pull you off balance.
m) When carrying the pole-mounted pruner with the machine switched off, take care not to operate any power switch and keep the saw chain or saw blade away from your body. Proper carrying of the pole-mounted pruner will reduce the likelihood of accidental contact with the saw chain or saw blade.
n) When transporting or storing the pole-mounted pruner, always fit the guide bar or saw blade cover. Proper handling of the pole-mounted pruner will reduce the likelihood of accidental contact with the moving saw chain or saw blade.
o) When clearing jammed material or servicing the pole-mounted pruner, make sure all power switches are off and the battery pack is disconnected. Unexpected actuation of the pole-mounted pruner while clearing jammed material or servicing may result in serious personal injury.
p) Cut wood only. Do not use pole-mounted pruner for purposes not intended. For example: do not use the pole-mounted pruner for cutting plastic, metal, masonry or non-wood building materials. Use of the pole-mounted pruner for operations different than intended could result in a hazardous situation.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: When using electric gardening appliances, basic safety precautions should always be followed to reduce risk of fire, electric shock, and personal injury, including the following.

WARNING: To reduce risk of injury:

• Before any use, be sure everyone using this unit reads and understands all safety instructions and other information contained in this manual.

• Save these instructions and review frequently.

• Avoid Dangerous Environments – DO NOT use appliances in damp or wet locations. DO NOT operate portable electric appliances in gaseous or explosive atmospheres. Motors in these appliances normally spark, and the sparks might ignite fumes.

• Don't Use In Rain.
• Keep All Bystanders Away – at a safe distance from work area, especially children.
• Dress Properly – Do not wear loose clothing or jewelry. They can be caught in moving parts. Use of rubber gloves and substantial footwear is recommended when working outdoors. Wear protective hair covering to contain long hair.
• Always Wear Eye Protection – Wear approved eye protection at all times when battery is installed. Also use face or dust mask and hearing protection. Safety glasses and hearing protection are available at extra cost at your local DEWALT Service Centreor authorised service facility.
• Use Right Appliance – Do not use appliance for any job except that for which it is intended.
• Avoid Accidentally Starting – Don't carry with finger on trigger when battery is installed.

• Don't grasp the exposed cutting blades or cutting edges when picking up or holding the appliance.

• Don't Force Appliance – It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed.

• Don't Overreach – Keep proper footing and balance at all times.
• Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.
• Disconnect Appliance – Remove the battery when not in use, before servicing, when changing accessories such as blades, and the like.
• Store Idle Appliances Indoors – When not in use, appliances should be stored indoors in dry, and high or locked-up place – out of reach of children.
• Maintain Appliance With Care – Keep cutting edge sharp and clean for best performance and to reduce the risk of injury. Follow instructions for lubricating and changing accessories. Inspect appliance power source periodically, and if damaged, have it repaired by an authorized service facility. Keep handles dry, clean, and free from oil and grease.
• Check Damaged Parts – Before further use of the appliance, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other condition that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless indicated elsewhere in this manual.
• Damage to Unit – If you strike or become entangled with a foreign object, stop appliance immediately, remove battery, check for damage and have any damage repaired before further operation is attempted.
• DO NOT immerse appliance in water or squirt it with a hose. DO NOT allow any liquid to get inside it. If appliance does get wet, allow to dry for a minimum of 48 hours.
• DO NOT store the appliance on or adjacent to fertilizers or chemicals.

SAVE THESE INSTRUCTIONS

WARNING - Do not operate near electrical power lines.

The unit has not been designed to provide protection from electric shock in the event of contact with overhead electric lines, Consult local regulations for safe distances from overhead electric power lines and ensure that the operating position is safe and secure before operating the pole saw.

- Keep all parts of the body away from the saw chain. Do not remove cut material or hold material to be cut when blades are moving. Make sure the switch is off when clearing jammed material. Blades coast after turn off. A

moment of inattention while operating the pole saw may result in serious personal injury.

- Carry the pole saw by the handle with the saw chain stopped. When transporting or storing the pole saw always remove battery and fit the saw chain scabbard. Proper handling

of the pole saw will reduce possible personal injury from the saw chain.

• Hold the pole saw by insulated gripping surfaces only, because the cutter blade may contact hidden wiring. A saw chain contacting a "live" wire may make exposed metal parts of the tool "live" and could give the operator an electric shock.
• Do not use the pole saw in bad weather conditions, especially when there is a risk of lightning. This decreases the risk of being struck by lightning.
• To reduce the risk of electrocution, never use near any electrical power lines. Contact with or use near power lines may cause serious injury or electric shock resulting in death.
• Always use two hands when operating the pole saw. Hold the pole saw with both hands to avoid loss of control.
  • Always use head protection when operating the pole saw overhead. Falling debris can result in serious personal injury.
• Remove or disconnect battery before servicing, cleaning or removing material from the gardening appliance.
• Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

SPECIFIC SAFETY RULES

Before Operating Pole Saw

• For safe operation, read and understand all instructions before using the pole saw. Follow all safety instructions. Failure to follow all safety instructions listed below, can result in serious personal injury.
• Watch what you are doing. Use common sense. Do not operate pole saw when you are tired.
• Use pole saw for cutting tree branches only. Do not use pole saw for purposes not intended. Do not use for cutting other items.
• Only well-instructed adults should operate pole saw. Never allow children to operate.
• Do not allow children or untrained individuals to use this unit.

- Wear the following safety gear when operating pole saw:

• heavy-duty gloves
• steel-toed safety footwear with non-skid soles
• safety glasses, goggles or face screen
• safety hard hat
  -ear mufflers or ear plugs

• face or dust mask (if working in dusty areas)

• Wear heavy long pants and boots. Do not wear loose fitting clothing, short pants, jewelry of any kind, or go barefoot.

• Secure long hair to prevent entanglement in any moving parts.
  • Before cutting, always provide the following:

-clear work area
- secure footing
– planned retreat path from falling limbs

• Inspect tree before trimming. Make allowance for branches to fall freely to the ground.
• Do not use your pole saw to fell saplings.

While Operating Pole Saw

⚠ANGER: To reduce the risk of electric shock do no use on wet surfaces. Do not expose to rain. Store indoors.

-ANGER: Avoid Unintentional Starting – with battery installed, don't carry appliance with with finger on switch. Be sure switch is off when installing battery.

• Hold the tool using only the designated gripping surfaces: the main pole handle and the pole.
• Stay alert. Use common sense while operating the unit.
• Keep work area clean. Cluttered areas invite injuries.
  • Always remove battery from pole saw when finished cutting or when left unattended.
• Keep children, animals and bystanders at least 15 m (50') away from pole saw. Only pole saw user should be in work area.
• Do not use the pole saw to cut down trees.
• Do not grasp the exposed saw chain when picking up or holding the pole saw.
• Keep finger off trigger until ready to make cut.
• Before starting pole saw, make sure chain is not touching anything.
• Keep all parts of body away from chain when pole saw is running.
• Do not force pole saw while cutting. Apply light pressure. It will do the job better and safer at the rate for which it was intended.
• Carry pole saw from one place to another:
• with battery removed,
• fingers off/away from trigger,
  – by holding pole at balance point, and
  – with guide bar and chain to rear and with scabbard attached.
• Do not cut small brush and saplings with the pole saw. Slender matter may catch in the chain and be whipped toward you. This could also pull you off balance.
• Do not operate in poor lighting.
• Keep firm footing and balance. Do not overreach. Overreaching can result in loss of balance.
• Keep all parts of your body away from any moving part.
• Do not, under any circumstance, use any attachment or accessory on this product, which was not provided with the product, or identified as appropriate for use with this product in this instruction manual.
• Inspect pole saw before each use and after dropping or other impacts. Ensure there are no significant defects or damage.

Do Not Operate Pole Saw:

• while under the influence of alcohol, medication, or drugs.
  -in rain or in damp or wet areas.
• where highly flammable liquids or gases are present.
• if pole saw is damaged, adjusted incorrectly, or not fully and securely assembled.

• if trigger does not turn pole saw on and off. Chain must stop moving when you release trigger. Have faulty switch replaced by authorized service center. See Accessories under Maintenance.

• while in a hurry.

• while in a tree or on a ladder.

- while on platforms.

– during high wind or storming weather.

- Do not use in buckets or on arial booms unless specifically trained to do so and in accordance with training materials. Follow all instructions and safety warnings of bucket or arial boom being

used. Operating at height without proper training could increase the risk of personal injury or death. Make sure you are secured. Keep scabbard installed when not in use. Do not overreach. Extend pole only as far as necessary. Do not operate near power lines.

GENERAL SAFETY RULES

RANGER: Shock Hazard. Serious injury or death from electrocution if power lines are contacted. Never use near any electrical source, wires, or power lines.

WARNING: For safe operation read and understand the instruction manual. Wear face shield (and/or safety glasses) and hard hat to protect against falling debris. Always have a clear work area, retreat path, and be aware of limb/branch location to avoid falling limbs and debris. Keep bystanders 15 m (50') away when operating saw. To reduce the risk of electric shock do not use on wet surfaces. Do not expose to rain. Store indoors.

WARNING: This product (not including the battery pack or charger) provides some level of protection from dust (limited ingress) and liquids (light splashing) during normal and reasonably foreseeable use. The battery pack and charger do not have an IP rating on their own. NEVER submerge the product, battery or charger in liquid.

• To protect yourself from falling branches do not stand directly under the branch or limb being cut. This unit should not be held at an angle over 60^ from ground level.
• Keep the handles dry, clean, and free of oil.
• Before you start the unit, make sure the chain is not contacting any object.
• Make sure the cutting chain has stopped before setting the unit down.

Service

• Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel could result in a risk of injury. Refer to the Maintenance section of this manual.
• When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury.

Guard Against Kickback

WARNING: KICKBACK may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut. Tip contact in some cases may cause a lightning fast reverse reaction, kicking the guide bar up and back towards the operator. Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator. Either of these reactions may cause you to lose control of the saw which could result in serious injury to user.

The following precautions should be followed to minimize kickback:

• Hold the saw firmly with both hands when the unit is running. Use a firm grip with thumbs and fingers encircling the main pole handle and the insulated hand grip. DO NOT use the pole as a grasping surface.
• Do not overreach.
• Keep proper footing and balance at all times.
• Don't let the nose of the guide bar contact a log, branch, ground or other obstruction.

• Do not extend pole saw handle above shoulder height.

• Use devices such as reduced kickback chain, chain braking system and special guide bars that reduce the risks associated with kickback.

• Only use replacement bars and chains specified by the manufacturer or the equivalent.
• Never let the moving chain contact any object at the tip of the guide bar.
• Keep the working area free from obstructions such as other trees, branches, rocks, fences, stumps, etc. Eliminate or avoid any obstruction that your saw chain could hit while you are cutting through a particular log or branch.
• Keep your saw chain sharp and properly tensioned. A loose or dull chain can increase the chance of kickback. Check tension at regular intervals with the motor stopped and battery removed.
• Begin and continue cutting only with the chain moving at full speed. If the chain is moving at a slower speed, there is a greater chance for kickback to occur.
• Cut one branch at a time.
• Use extreme caution when re-entering a previous cut. Engage spiked bumpers into wood and allow chain to reach full speed before proceeding with cut.
• Do not attempt plunge cuts or bore cuts.
• Watch for shifting branches or other forces that could close a cut and pinch or fall into chain.

Kickback Safety Features

WARNING: The following features are included on your pole saw to help reduce the hazard of kickback; however such features will not totally eliminate this dangerous reaction. As a pole saw user do not rely only on safety devices. You must follow all safety precautions, instructions, and maintenance in this manual to help avoid kickback and other forces which can result in serious injury.

- Reduced-Kickback Guide Bar, designed with a small radius tip which reduces the size of the kickback danger zone on bar tip. A reduced- kickback guide bar is one which has been demonstrated to significantly reduce the number and seriousness of kickbacks when tested in accordance with safety requirements for electric chain saws.

- Reduced Kickback Chain, designed with a contoured depth gauge and guard link which deflect kickback force and allow wood to gradually ride into the cutter. A reduced-kickback chain is a chain which has met kickback performance requirements when tested on the representative sample of chain saws.

Pole Saw Names and Terms

• Drive Sprocket or Sprocket - The toothed part that drives the saw chain.
• Guide Bar - A solid railed structure that supports and guides the saw chain.
• Guide Bar Scabbard - Enclosure fitted over guide bar to prevent tooth contact when saw is not in use.
• Kickback - The backward or upward motion, or both of the guide bar occurring when the saw chain near the nose of the top area of the guide bar contacts any object such as a log or branch, or when the wood closes in and pinches the saw chain in the cut.
• Reduced Kickback Chain - A chain that complies with the kickback performance requirements. (when tested on a representative sample of chain saws)
• Reduced Kickback Guide Bar - A guide bar which has been demonstrated to reduce kickback significantly.

• Replacement Saw Chain - A chain that complies with kickback performance requirements when tested with specific chain saws. It may not meet performance requirements when used with other saws.

• Saw Chain - A loop of chain having cutting teeth, that cut the wood, and that is driven by the motor and is supported by the guide bar.

• Spiked Bumper (Spike) - The pointed tooth or teeth for use when pruning to pivot the saw and maintain position while sawing.
• Switch - A device that when operated will complete or interrupt an electrical power circuit to the motor of the chain saw.

- Switch Lockout - A movable stop that prevents the unintentional operation of the switch until manually actuated.

- Trimming (Pruning) - Process of cutting limbs from a tree.

- Undercut - An upward cut from underside of a log or limb. This is done while in normal cutting position and cutting with top of guide bar.

Storage

1. Store indoors. The best storage place is one that is cool and dry away from direct sunlight, excess heat or cold and out of the reach of children.
2. Always reduce the tension off the chain again after finishing work. The chain contracts as it cools down. If tension is not reduced, it can damage the saw.

Residual Risks

In spite of the application of the relevant safety regulations and the implementation of safety devices, certain residual risks cannot be avoided. These are:

• Impairment of hearing.
• Risk of personal injury due to flying particles.
• Risk of burns due to accessories becoming hot during operation.
• Risk of personal injury due to prolonged use.

SAVE THESE INSTRUCTIONS

Battery Type

These battery packs may be used:

Battery (kg)

DCB546 1.08

DCB547/G 1.46

DCB548 1.46

DCB549 2.12

Refer to the battery/charger manual for more information.

Package Contents

The DCMPS635, DCMPS640 package contains:

1Polesaw

1 Guide Bar Cover
1 Shoulder strap
1 4.0 mm Round File
1 T20 wrench
1 Strap mount
1Wrench
1 Instructionmanual

NOTE: Battery packs, chargers and kitboxes are not included with N models. Battery packs and chargers are not included with NT models. Check for damage to the tool, parts or accessories which may have occurred during transport.

• Take the time to thoroughly read and understand this manual prior to operation.

Markings on Tool

The following pictograms are shown on the tool:

Read instruction manual before use.

Wear eye protection.

Wear ear protection.

Do not leave in rain.

Wear head protection.

Wear protective gloves.

Cut hazard. Keep fingers away from slot.

Wear protective footwear.

Rotational direction of the saw chain.

Electrocution hazard. Keep at least 10 m away from overhead lines.

Switch the tool off. Before performing any maintenance on the tool, remove the battery from the tool.

Directive 2000/14/EC guaranteed sound power.

Keep bystanders away.

Date Code Position (Fig. G)

The production date code 61 consists of a 4-digit year followed by a 2-digit week and is extended by a 2-digit factory code.

Description (Fig. A)

WARNING: Never modify the power tool or any part of it.

Damage or personal injury could result.

1 Powerhead
2 Pole assembly
3 Telescoping pole
4 Trigger switch
5 Lock off lever (DCMPS635)
6 Operator presence lever
7 Main handle
8 Speed control button/ Wake-up button
9 Battery state of charge LED
10 Overload indicator LED

11 Speed indicator LEDs
12 Insulated hand grip
13 Threaded sleeve
14 Saw head
15 Guide bar
16 Saw chain
17 Sprocket cover
18 Bar lock nut
19 Chain tensioning screw
20 Branch removal hook
21 Oil level indicator
22 Oil cap
23 Scabbard
24 Wrench
25 Strap mount
26 Shoulder strap
27 Battery pack ^+
28 Battery release button
29 4 mm round file
30 T20 wrench

^† Included in some packages.

NOTE: Check for damage to the tool, parts or accessories which may have occurred during transport.

Intended Use

The DCMPS635, DCMPS640 have been designed for professional and residential trimming applications. The DCMPS635 is ideal for pruning and cutting limbs up to 20 cm (8") in diameter. The DCMPS640 is ideal for pruning and cutting limbs up to 25 cm (10") in diameter. The pole saw is not intended to be operated in a tree, on a ladder, from any unstable support and should always be operated with two hands.

DO NOT use under wet conditions, during heavy winds/storms, or in presence of flammable liquids or gases.

DO NOT use in dark or foggy conditions. This tool is to be used with sufficient light.

These pole saws are professional power tools.

DO NOT let children come into contact with the tool.

• Young children and the infirm. This appliance is not intended for use by young children or infirm persons.
• This product is not intended for use by persons (including children) suffering from diminished physical, sensory or mental abilities; lack of experience, knowledge or skills. Children should never be left alone with this product.

ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal injury, turn tool off and disconnect battery pack before making any adjustments or removing/installing attachments or accessories.

An accidental start-up can cause injury.

WARNING: Use only DEWALT batteries and chargers.

Inserting and Removing the Battery Pack from the Tool (Fig. A)

NOTE: Make sure your battery pack 27 is fully charged.

To Install the Battery Pack into the Tool Handle

1. Align the battery pack with the rails inside the tool's handle (Fig. A).

2. Slide it into the handle until the battery pack is firmly seated in the tool and ensure that you hear the lock snap into place.

To Remove the Battery Pack from the Tool

1. Press the battery release button 28 and firmly pull the battery pack out of the tool handle.
2. Insert battery pack into the charger.

Tool Assembly (Fig. B–F)

WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/installing attachments or accessories. An accidental start-up can cause injury.

The pole saw ships in three pieces, powerhead 1, pole assembly 2 and saw head 14. Follow the below instructions to assemble the unit.

Installing the Powerhead to the Pole Assembly (Fig. C–E)

1. Loosen the screw 31 located on the bottom of powerhead input 32 and remove the screw 33 on the middle of the powerhead input 32 to allow the the powerhead 1 to slide onto the bottom of the pole assembly 2.
2. Slide the powerhead 1 completely onto the bottom of the pole assembly 2 as shown in Fig. C–E.
3. Install the screw 33 on the middle of the powerhead input 32 and align it with the small hole 34 in the bottom of the pole assembly 2. Tighten the screws 31 and 33. Do not overtighten.

Installing the Saw Head to the Pole Assembly (Fig. F)

1. Locate and loosen the three screws 35 located on the saw head 14 as shown in Fig. F. Loosen the screws enough to allow saw head 14 to slide onto the top of the pole assembly 2.
2. Slide the saw head 14 onto the top of the pole assembly 2. Be sure to align the pin 36 with the slot 37 located on the end of the top of the pole assembly 2 to ensure proper orientation of the saw head 14 as shown in Fig. F.
3. Saw head must be inserted onto the pole assembly 2 until it reaches the line icon 38 on the pole assembly 2.
4. Tighten the three screws 35. Do not overtighten.

Wrench Storage (Fig. G)

The wrench 24 is stored in retaining clips 39 located on the foot mount 41.

1. Remove the wrench 24 by lifting the wrench end up and away from the retaining clips 39.
2. Store the wrench in the retaining clips 39 when finished. First install flat screwdriver end of the wrench into the retaining slot 40 and then press the wrench end down until the retaining clips 39 firmly holds the wrench 24 in place.

Installing the Guide Bar and Saw Chain (Fig. A, H–M)

CAUTION: Sharp chain. Always wear protective gloves when handling the chain. The chain is sharp and can cut you when it is not running.

WARNING: Sharp moving chain. To prevent accidental operation, ensure that battery is removed from the tool before performing the following operations. Failure to do this could result in serious personal injury. If the saw chain 16 and guide bar 15 are packed separately in the carton, the chain has to be attached to the bar, and both must be attached to the body of the tool. 1. Place the saw on a flat, firm surface.

1. Rotate the bar lock nut 18 counterclockwise with the wrench 24 provided.
2. Remove sprocket cover 17, and bar lock nut 18.
3. Wearing protective gloves, grasp the saw chain 16 and wrap it around the guide bar 15, ensuring the teeth are facing the correct direction (Fig. K, M).
4. Ensure the chain is properly set in the slot around the entire guide bar.
5. Place the saw chain around the sprocket 42. While lining up the slot on the guide bar with chain tensioning pin 43, and the bolt 44, on the side of the tool as shown in Fig. I.
6. Once in place, hold the bar still, replace sprocket cover 17. Install the rear of the sprocket cover first, rotate it down and make sure the bolt hole on the cover lines up with the bolt 44, on the main housing.
7. Install the bar lock nut 18 and rotate clockwise with the wrench 24 provided until snug, then loosen nut one full turn, so that the saw chain can be properly tensioned.
8. Rotate the chain tensioning screw 19 clockwise to increase tension as shown in Fig. I. Make sure the saw chain 16 is snug around the guide bar 15. Tighten the bar lock nut 18 until snug.
9. Follow the instructions in the section Adjusting Chain Tension.

Adjusting Chain Tension (Fig. A, H–L)

WARNING: Incorrect saw chain tension can cause the saw chain to come off of the guide bar and could cause serious injury or death.

NOTE: Saw chain tension should be adjusted regularly before each use.

1. With the saw still on a firm surface check the saw chain 16 tension. The tension is correct when the saw chain snaps back after being pulled 1/8" (3 mm) away from the guide bar 15 with light force from the middle finger and thumb as shown in Fig. K. There should be no "sag" between the guide bar and the saw chain on the underside as shown in Fig. L.
2. To adjust saw chain tension, loosen bar lock nut 18.
3. Rotate the chain tension screw 19 in the front of the housing using the flat screwdriver end of the wrench 24.
4. Check saw chain tension, adjust if needed.
5. Do not over-tension the saw chain as this will lead to excessive wear and will reduce the life of the guide bar and saw chain.
6. Once saw chain tension is correct, tighten bar lock nut 18 until snug. Torque the bar lock nut 18 to 6 ft-lbs (8 Nm)
7. A new chain stretches slightly during the first few hours of use. It is important to check the tension frequently (after disconnecting battery, remove the battery pack) during the first two hours of use.

Replacing the Saw Chain (Fig. A, H, I)

AUTION: Sharp chain. Always wear protective gloves when handling the chain. The chain is sharp and can cut you when it is not running.

WARNING: Sharp moving chain. To prevent accidental operation, ensure the battery is removed from the tool before performing the following operations. Failure to do this could result in serious personal injury.

1. To remove the saw chain 16, place the saw on a flat, firm surface.

2. Remove sprocket cover 17 as described in Installing the Guide Bar and Saw Chain section.

3. Rotate the chain tension screw 19 using the flat screwdriver end of the wrench 24. Turning the screw counterclockwise allows the guide bar 15 to recede and reduces the tension on the chain so that it may be removed.
4. Wearing protective gloves, grasp the saw chain and lift the worn saw chain out of the groove in the guide bar.
5. Flip guide bar over every time you replace the chain to ensure even wear.
6. Place the new chain in the slot of the guide bar, making sure the saw teeth are facing the correct direction by matching the arrow and graphic of the saw chain on the sprocket cover 17 as shown in Fig. K, M.
7. Follow instructions for Installing the Guide Bar and Saw Chain.

Replacement chains and bars are available from your nearest authorized service centre.

The DCMPS640 pole saw is compatible with the following DEWALT accessories when using the supplied .325 pitch, 7-tooth sprocket 42 (NA265339):

SAW CHAINS GUIDE BARS

25cm (10") DZO6525-QZ 25cm (10") DZO6425-QZ

30 cm (12") DZO6530-QZ 30 cm (12")

DZO6430-QZ

The DCMPS635 pole saw is also compatible with the following DEWALT accessories when using the 3/8" pitch, 6-tooth sprocket (90585879):

SAW CHAINS GUIDE BARS

25 cm (10") DZO6325-QZ 25 cm (10")

DZO6225-QZ

Attaching and Adjusting the Shoulder Strap (Fig. N, 0)

WARNING: The shoulder strap should only be slung over one shoulder and not across the body. See Fig. O.

A shoulder strap 26 is recommended for any tool with a total weight exceeding 13 lbs. (6 kg). (Total weight includes the tool, and battery.) Attach the strap 26 to the strap mount 25 as shown in Fig. N and adjust for proper balance and support

1. Attach the strap mount 25 to the insulated hand grip 12 by pinching the tabs on each side of the strap mount as shown in Fig. N. The strap mount 25 can be positioned anywhere along the insulated hand grip 12 to accommodate different sized users.

2. Snap the shoulder strap latch 45 onto the strap mount 25 located on the insulated hand grip 12, as shown in Fig. N. Adjust the strap so it fits over your shoulder and provides proper balance and support.

Saw Chain and Guide Bar Oiling (Fig. J)

Auto Oiling System

The polesaw is equipped with an auto oiling system that keeps the saw chain and guide bar constantly lubricated.

1. The oil level indicator 21 shows the level of the oil in the oil reservoir. If the oil level is less than a quarter full, remove the battery and refill the oil reservoir with the correct type of oil.
2. Always empty oil reservoir when finished cutting.
3. Always empty oil reservoir before storing this unit.

NOTE: Do not operate the polesaw without oil.

NOTE: Always use a high-quality, biodegradable bar and chain oil for proper saw chain and bar lubrication. When pruning trees, vegetable-based bar and chain oil is recommended, as mineral-based oils may harm living trees. Never use dirty, used, or contaminated oil. Doing so may damage the tool.

Filling the Oil Reservoir

1. Unscrew counterclockwise and then remove the oil cap 22. Fill the reservoir with the recommended bar and chain oil until the oil level has reached the top of the oil level indicator 21.
2. Refit the oil cap and tighten clockwise.

NOTE: Do not overtighten. There are alignment marks on the oil cap and tank. The cap only needs to be tightened until those marks align.

1. Periodically switch the saw off and check the oil level indicator 21 to ensure the bar and chain are being properly oiled.

Adjusting the Guide Bar Oil Flow (Fig. J)

This DCMPS635 and DCMPS640 are equipped with an adjustable oiling system. The flow of saw chain and guide bar lubrication can be set for different types of wood and cutting techniques. The saw chain and guide bar lubrication feed rate is suitable for most applications when the oil flow adjust screw 46 is in positioned in between the maximum 47 and minimum 48 positions.

To reduce the flow:

1. Using the screwdriver end of the wrench 24, twist the oil flow adjust screw 46 clockwise towards the minimum 48 positions.

To increase the flow:

1. Using the screwdriver end of the wrench 24, twist the oil flow adjust screw 46 counterclockwise maximum 47 position.

Adjusting the Telescoping Pole Length (Fig. A, P, Q) (DCMPS635, DCMPS640 Only)

WARNING: Always check to make sure that the threaded sleeve is completely locked and that the telescoping pole does not move before using or transporting the pole saw. Not locking the threaded sleeve could result in the telescoping pole unexpectedly moving, creating a hazardous condition.

WARNING: Periodically check the threaded sleeve to ensure that it is completely locked.

The telescoping pole 3 can be used retracted, extended, or at any position in between.

1. Unlock the threaded sleeve 13 by twisting it clockwise, as shown in Fig. P.
2. With one hand firmly grasping the telescoping assembly 49, slide the telescoping pole 3 out with the other hand as shown in Fig. Q. This will reveal the stored telescoping pole 3.
3. Once you have reached the desired telescoping length, lock the threaded sleeve 13 to secure the telescoping pole in place by twisting it counterclockwise.
4. Ensure the telescoping pole 3 is secured into position before use.

Transporting Pole Saw (Fig. R)

When transporting the pole saw always remove the battery pack 27 fully retract the telescoping pole 3 and cover the saw chain 16 with the scabbard 23 fully installed such that no chain is visible.

OPERATION

Instructions for Use

WARNING: Always observe the safety instructions and applicable regulations.

WARNING: To reduce the risk of serious personal injury, turn tool off and disconnect battery pack before making any adjustments or removing/installing attachments or accessories. An accidental start-up can cause injury.

Proper Hand Position (Fig. T)

WARNING: To reduce the risk of serious personal injury, ALWAYS use proper hand position as shown.

WARNING: To reduce the risk of serious personal injury, ALWAYS hold securely in anticipation of a sudden reaction.

Proper hand position requires one hand on the main handle 7 and one hand on the insulated hand grip 12.

NOTE: Always wear the shoulder strap 26 and have the strap buckle 45 connected to the strap mount 25 on the pole assembly 2.

State of Charge Indicator (Fig. A, U) (DCMPS640 Only)

The DCMPS640 is equipped with a state of charge indicator. This will display the current level of charge in the battery during use. It does not indicate tool functionality and is subject to variation based on product components, temperature and end-user application.

• The state of charge indicator LEDs 9 will illuminate, indicating the percent of charge in the battery.
• When all four state of charge indicator LEDs 9 illuminate, the battery is fully charged.
• When one state of charge indicator LEDs 9 illuminates, charge is low and then it will flash when the battery is discharged. Remove the battery and charge it.

State of Charge Indicator LED Status

	LEVEL OF CHARGE	CHARGE INDICATOR LED COLOR
	100% - 75% White
	50% - 75% White
	20% - 50% White
	≤20% White
	Low battery shutdown White and blinking.
	Battery too hot All four, red and blinking.

Overloaded Battery Warning (Fig. A, U)

All four state of charge indicator LEDs 9 will illuminate red and then blink when the battery has reached a high temperature. To clear the overloaded battery warning, allow the battery to cool down then restart the saw and begin your cut again, this time with less force. Allow the saw to cut at its own pace.

Overload LED (Fig. A, U)

The DCMPS640 has a overload LED 10. The overload LED 10 will illuminate amber and then blink when the motor or module is overloaded during operation. To clear the overload LED 10, restart the appliance and begin cutting again, this time with less force. Allow the appliance to cut at its own pace.

The overload LED 10 will illuminate red and then blink when the module has reached a high temperature. To clear the overload LED 10, allow the appliance to cool down then restart the appliance and begin cutting again, this time with less force. Allow the appliance to cut at its own pace.

On/Off Switch (Fig. V)

(DCMPS635 Only)

AUTION: Always wear safety glasses, head protection and hearing protection. Wear a filter mask if the operation is dusty. Use of gloves, long pants and substantial footwear is recommended. Keep long hair and loose clothing away from openings and moving parts.

WARNING: Never attempt to lock the trigger in the on position.

NOTE: Always be sure of your footing and grip the pole saw firmly with both hands with the thumb and fingers encircling the handle 7.

1. To turn the appliance on, push lock off lever 5 forward with your pointer finger and then squeeze the variable speed trigger switch 4 as shown in Fig. V. (Once the tool is running you can release the lock off lever.)
2. To turn the tool OFF, release the variable speed trigger switch 4.

Switching On/Off (Fig. U, V)

(DCMPS640 Only)

WARNING: Grip tool firmly when switching on.

AUTION: Always wear safety glasses, head protection and hearing protection. Wear a filter mask if the operation is dusty. Use of gloves, long pants and substantial footwear is recommended. Keep long hair and loose clothing away from openings and moving parts.

WARNING: Never attempt to lock the trigger in the on position.

NOTE: Always be sure of your footing and grip the pole saw firmly with both hands with the thumb and fingers encircling the handle 7.

1. The speed control button/wake-up button 8 must be pressed before use to wake-up the appliance.
   NOTE: If the operator presence lever 6 is released for more than five seconds the appliance will enter sleep mode.
2. To turn the appliance on, squeeze the operator presence lever 6 and then the variable speed trigger switch 4.
3. To turn the appliance off, press and hold the speed control button/wake-up button 8 for at least two seconds.

Adjusting Motor Speed (Fig. U) (DCMPS640 Only)

The DCMPS640 is equipped with a speed indicator LED 11. The speed indicator LEDs 11 will display the chosen power. There are two power settings, ECO mode 50 and standard mode 51. The speed indicator LEDs 11 help you to optimize the appliance's performance and runtime needed for each job.

1. The speed control button/wake-up button 8 must be pressed before use to wake-up the appliance.
   NOTE: The tool defaults to standard mode 51.

2. Press the speed control button/wake-up button 8, located on the appliance handle, until the speed indicator LED 11 is illuminated.

NOTE: Operate in ECO mode 50 for larger projects that require more runtime to complete.

1. Choose standard mode 51 as needed to cut through thicker limbs and for applications that need higher RPM.

NOTE: Runtime will be reduced.

Speed Setting LED Colors

	POWER SETTING	INDICATOR LED COLOR
	ECO Mode White
	Standard Mode	Not Illuminated

Operating the Pole Saw (Fig. A)

WARNING: Read and understand all instructions. Failure to follow all instructions listed below may result in electric shock, fire and/or serious personal injury.

NAUTION: Always reduce the tension off the chain again after finishing work. The chain contracts as it cools down. If it is not slackened off, it can damage the pole saw.

IMPORTANT: Never operate a pole saw that is damaged or improperly adjusted or that is not completely and securely assembled. Be sure that the saw chain 16 stops moving when the trigger switch is released. Never adjust the guide bar 15 or saw chain when the motor is operating or the battery is attached.

Pole Saw Trimming/Pruning

WARNINGS:

• Never stand directly under the limb you are cutting. Always position yourself out of the path of falling debris.
• Always wear head, eye, foot and body protection. Wearing body protection helps reduce the risk of injury when operating this unit.
• Never stand on a ladder or other unstable support while using the pole saw. Always avoid any position which can cause you to lose your balance and cause severe injury.
• Keep other persons at least 50' (15 m) from the work area. Distractions can cause you to lose control.
• Electrocution Hazard. To prevent shock, do not operate within 50^ (15 m) of overhead electrical lines. Always check surrounding area for hidden electrical lines.

- Do not hold pole saw switch handle above shoulder height.

Branch Removal Hook (Fig. A)

CAUTION: The branch removal hook is not a belt hook. Your pole saw includes a branch removal hook 20 for the intended purpose of helping to remove small to moderately sized pruned branches.

Pruning With the Pole Saw (Fig. A, T–W)

WARNING: Let the tool work at its own pace. Do not overload.

WARNING: When pruning trees: guard against kickback which can result in severe injury or death. See Guard Against Kickback, to avoid the risk of kickback. Do not overreach. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet.

1. Use both hands to grip pole saw as shown in Fig. T. Use a firm grip. Thumbs and fingers must wrap around the main handle 7 and the insulated hand grip 12. Keep fingers away from sawdust exhaust chute 52 shown in Fig. W.
2. Never operate while in a tree, in any awkward position or on a ladder or other unstable surface. You may lose control of pole saw causing severe injury.
3. Follow directions below to trim a tree.

a. Make sure pole saw is running at full speed before making a cut. When starting a cut, place moving saw chain 16 against limb. Hold pole saw firmly in place to avoid possible bouncing or skating (sideways movement) of pole saw.
b. Guide pole saw using light pressure. Make first cut 6" (15 cm) from tree trunk on underside of limb. Use top of guide bar 15 to make this cut. Cut 1/3 through diameter of limb. Then make the finish cut from the top. If you try to cut off thick branches from the bottom, the branch may close in and pinch the saw chain in the cut. If you try to cut off thick branches from the top, without a shallow undercut, the branch may splinter. Do not force pole saw. The motor will overload and may turn off. It will do the job better and safer at the rate for which it was intended.
c. Remove pole saw from cut while it is running at full speed. Stop pole saw by releasing trigger switch 4. Make sure saw chain has stopped before setting pole saw down.

MAINTENANCE

Your power tool has been designed to operate over a long period of time with a minimum of maintenance. Continuous satisfactory operation depends upon proper tool care and regular cleaning.

WARNING: To reduce the risk of serious personal injury, turn tool off and disconnect battery pack before making any adjustments or removing/installing attachments or accessories. An accidental start-up can cause injury.

The charger and battery pack are not serviceable.

Please refer to the back page of this manual for service centre contact information, or visit www.2helpU.com.

Regular maintenance ensures a long, effective life for the tool. After every 10 minutes of use be sure to remove the battery (be aware, the chain and bar can be hot!), check the bar and chain for correct tension, and lubricate per Adjusting Chain Tension and Chain Oiling.

Lubrication

Refer to Auto Oiling System described in the Saw Chain and Guide Bar Oiling section.

Cleaning

WARNING: Electrical shock and mechanical hazard. Remove the battery before cleaning.

WARNING: To ensure safe and efficient operation, always keep the electrical appliance and the ventilation slots clean.

WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic parts of the tool. These chemicals may weaken the materials used in these parts. Use a cloth dampened only with water and mild soap. Never let any liquid get inside the tool; never immerse any part of the tool into a liquid. Ventilation slots can be cleaned using a dry, soft non-metallic brush and/or a suitable vacuum cleaner. Do not use water or any cleaning solutions. Wear approved eye protection and an approved dust mask.

Motor Vent Screens (Fig. X, Y)

To get the best possible performance from your pole saw it is important to keep the motor vent screens 53 clean.

1. Using a torx bit or flathead screwdriver, remove the screws 54 and lift the vent screens away from the motor housing.
2. Rinse out the motor vent screens 53 with warm soapy water.
3. Ensure the motor vent screens 53 are completely dry before refitting into the motor housing.
4. Install and tighten the screws 54 to secure the motor vent screens 53 to the motor housing.

Optional Accessories

WARNING: Since accessories, other than those offered by DEWALT, have not been tested with this product, use of such accessories with this tool could be hazardous. To reduce the risk of injury, only DEWALT-recommended accessories should be used with this product.

Consult your dealer for further information on the appropriate accessories.

Saw Chain and Guide Bar

After every few hours of use, remove the sprocket cover, guide bar and chain and clean thoroughly using a soft bristle brush. Ensure oiling hole on bar is clear of debris. When replacing dull chains with sharp chains it is good practice to flip the guide bar from bottom to top.

Sprocket and Sprocket Cover (Fig. A, H, I)

AUTION: Sharp chain. Always wear protective gloves when handling the chain. The chain is sharp and can cut you when it is not running.

WARNING: Sharp moving chain. To prevent accidental operation, ensure the battery is removed from the tool before performing the following operations. Failure to do this could result in serious personal injury.

1. Place the saw on a flat, firm surface.
2. Remove sprocket cover 17 as described in Installing the Guide Bar and Saw Chain section.
3. Wearing protective gloves, use a clean, soft bristle brush to wipe away any saw dust, sticks, vines or other debris that may have collected inside the sprocket cover 17 and around the saw chain 16 or sprocket 42.
4. Rotate the chain tension screw 19 using the flat screwdriver end of the wrench 24. Turning the screw counterclockwise

allows the guide bar 15 to recede and reduces the tension on the chain so that it may be removed.

1. Wearing protective gloves, grasp the saw chain and guide bar and lift them away from the tool.
2. Wearing protective gloves, use a clean, soft bristle brush to wipe away any saw dust or other debris that may have collected on the guide bar 15 and around the saw chain 16.
3. Install the chain, guide bar and sprocket cover 17 as described in Installing the Guide Bar and Saw Chain, Replacing the Saw Chain sections and adjust chain tension properly before use as described in the Adjusting Chain Tension section.

Saw Chain Sharpening (Fig. Z–BB)

CAUTION: Sharp chain. Always wear protective gloves when handling the chain. The chain is sharp and can cut you when it is not running.

WARNING: Sharp moving chain. To prevent accidental operation, ensure that battery is removed from the tool before performing the following operations. Failure to do this could result in serious personal injury.

WARNING: Do not over file chain rakers 56, this will increase the risk of kickback. If the chain 16 has been sharpened more than four times, replace it. Each time the chain 16 is sharpened, it loses some of the low kickback qualities and extra caution should be used. It is recommended that a saw chain be sharpened no more than four times.

NOTE: The cutters 59 will dull immediately if they touch the ground/dirt or a nail while cutting.

To get the best possible performance from your pole saw it is important to keep the cutters 59 of the saw chain sharp. Follow these helpful tips for proper saw chain sharpening:

1. For best results use a 5/16" (4 mm) file and a file holder or filing guide to sharpen your saw chain. This will ensure you always get the correct sharpening angles.
2. Place the file holder flat on the top plate 55 and depth gauge of the cutter 59.
3. Keep the correct top plate 55 filing angle line of 30^ 57 on your file guide parallel with your chain (file at 60^ from chain viewed from the side) as shown in Fig. Z.
4. Sharpen cutters 59 on one side of the chain 16 first. File from the inside of each cutter to the outside. Then turn your saw around and repeat the processes (2, 3, 4) for cutters on the other side of the chain.

NOTE: Use a flat file to file the tops of the rakers 58 (portion of chain link in front of the cutter 59 so they are about .025" (.635 mm) below the tips of the cutters as shown in Fig. AA.

1. Keep all cutter lengths equal as shown in Fig. BB.

2. If damage is present on the chrome surface of the top plates 55 or side plates 60, file back until such damage is removed.

CAUTION: After filing, the cutter will be sharp, use extra caution during this process.

Protecting the Environment

Products/batteries are recyclable, but if marked with the crossed-out bin, they must not be disposed of with normal household waste.

Run the batteries down completely and separate them, and separate any light sources from the product if possible. It is the user's responsibility to delete personal data from the product. Then take the waste to an official waste collection center or a participating retailer who will often accept it free of charge. Packaging should be discarded based on the marked material code. Operating and safety instructions should only be discarded once the applicable product is no longer in use. Please check with your local community/municipality for waste management guidance. For further information, visit www.2helpU.com and scan the above QR code.

SIERRA DE PÉRTIGA DCMPS635, DCMPS640

Vice-President Engineering, PTE-Europe

BEWAAR ALLE WAARSCHUWINGEN EN INSTRUCTIES ALS TOEKOMSTIG REFERENTIEMATERIAAL

Three icons: a trash bin with no waste symbol, a recycling person icon with circular arrows, and a QR code.

COR DO INDICADOR LED

— 50

Modo ECO Branco

-51

Vice-President Engineering, PTE-Europe

DAL BUDAMA TESTERESI

DCMPS635, DCMPS640