1215 - Hand tool RIDGID - Free user manual and instructions

Product Type	Electric Pipe Threader
Brand	RIDGID
Model	1215
Category	Hand Tool
Dimensions (L x W x H)	584 x 444 x 457 mm (tools in position, cutter folded)
Weight	36 kg
Power Supply	120 V, 50/60 Hz, single-phase, 0.37 kW
Threading Capacity (pipes)	∅ ¼" to 1½" (6 to 37 mm), right-hand threads only
Threading Capacity (bolts)	∅ 5/16" to 1" (8 to 25 mm)
No-load Speed	44 rpm
Controls	On/Off toggle switch (I/O) and foot pedal
Front Chuck	Hammer-type, replaceable flip jaws
Rear Centering Device	Cam-type
Lubrication System	Gerotor pump with adjustable flow, 1.4 L reservoir
Sound Level (L_WA)	82.1 dB(A)
Warranty	Full Lifetime Warranty
Maintenance	Regular cleaning, lubrication, brush replacement every 6 months, jaw and cutting roller replacement if worn
Included Accessories	Cutter No. 732, reamer No. 344, die heads (depending on reference)
Safety	Foot pedal, switch, protective covers, emergency stop

Frequently Asked Questions - 1215 RIDGID

What is the threading capacity of the RIDGID 1215?

The RIDGID 1215 electric pipe threader can thread pipes from 1/4" to 1-1/2" (6 to 37 mm) and bolt bars from 5/16" to 1" (8 to 25 mm), right-hand threads only.

How do I adjust the cutting oil flow?

The oil flow is adjusted using the valve on the carriage. Turn it clockwise to decrease the flow, counterclockwise to increase it. Never adjust the flow while the machine is running.

What should I do if threads are torn?

Check the condition of the dies (replace if damaged), use RIDGID cutting oil, make sure the reservoir is full and the oil is clean. Also check the alignment of the die head and cleanliness of the carriage rails.

How do I replace the motor brushes?

Unplug the machine, remove the motor cover (3 screws), open the end cover (4 screws), remove the brushes with pliers and disconnect the connections. Insert new brushes checking the insulation sheets. Reassemble. Replace brushes if they are reduced to less than 12 mm.

Is the foot pedal mandatory?

Yes, the foot pedal is essential for safety. Never use the machine without a foot pedal in good condition, nor block it in the pressed position. It allows immediate motor stop when released.

How to install dies in a quick-opening die head?

Place the head with numbers facing up, set the trigger lever to OPEN, loosen the locking lever, remove old dies, insert new dies with the numbered marking facing up matching the numbers, then align the linkage key to the desired size and tighten the lever.

What type of cutting oil should I use?

Use exclusively RIDGID cutting oil to ensure high thread quality and maximize die life. Do not use other oils.

How to maintain the lubrication system?

Regularly clean the filter screen at the bottom of the reservoir. To drain the oil, place a container under the drain plug. Replace oil when it becomes dirty. Follow local regulations for recycling.

The machine does not work, what should I check?

First check the power supply and the foot pedal. If the motor does not run, the brushes may be worn. Consult the troubleshooting section of the manual for other causes such as lack of oil or clogged filter.

How to transport the 1215 threader?

Set the switch to OFF and unplug the cord. Empty the chip tray, fold down the cutter, reamer, and die head. Wrap the cord and foot pedal hose around the winder. Use the front and rear handles to lift the machine.

USER MANUAL 1215 RIDGID

1215 Threading Machine

Red and silver industrial machine with attached power strip, no visible text or symbols

Table of Contents

Recording Form for Machine Serial Number....1

Safety Symbols....2

General Power Tool Safety Warnings* 2

Work Area Safety....2

Electrical Safety....2

Personal Safety 3

Power Tool Use and Care 3

Service 4

Specific Safety Information 4

Threading Machine Safety Warnings....4

RIDGID Contact Information....4

Description....4

Specifications 5

Standard Equipment....5

Machine Assembly....6

Mounting on Stands 6

Mounting on Bench 6

Pre-Operation Inspection....6

Machine and Work Area Set-Up 6

Die Head Set-Up and Use....8

Removing/Installing Die Head 8

Quick-Opening Die Heads....8

Operating Instructions 9

Cutting with No. 732 Cutter....10

Reaming with No. 344 Reamer....10

Threading Pipe....11

Threading Bar Stock / Bolt Threading....11

Removing Pipe from the Machine 11

Inspecting Threads....12

Preparing Machine for Transport 12

Machine Storage....12

Maintenance Instructions 13

Cleaning 13

Lubrication....13

Oil System Maintenance....13

Replacing No. 732 Cutter Wheel....13

Replacing Jaw Inserts 13

Replacing Carbon Brushes 14

Troubleshooting....14

Service and Repair....15

Optional Equipment 15

Thread Cutting Oil Information....16

Disposal....16

EC Declaration....Inside Back Cover

Lifetime Warranty....Back Cover

*Original Instructions - English

1215 Threading Machine

Industrial machine with mechanical components and a base unit, labeled 1215 (no visible text or symbols on the device itself)

WARNING!

Read this Operator's Manual carefully before using this tool. Failure to understand and follow the contents of this manual may result in electrical shock, fire and/or serious personal injury.

1215 Threading Machines
Record Serial Number below and retain product serial number which is located on nameplate.
Serial No.

Safety Symbols

In this operator's manual and on the product, safety symbols and signal words are used to communicate important safety information. This section is provided to improve understanding of these signal words and symbols.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

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

CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE

NOTICE indicates information that relates to the protection of property.

This symbol means read the operator's manual carefully before using the equipment. The operator's manual contains important information on the safe and proper operation of the equipment.

This symbol means always wear safety glasses with side shields or goggles when handling or using this equipment to reduce the risk of eye injury.

This symbol indicates the risk of fingers, hands, clothes and other objects catching on or between gears or other rotating parts and causing crushing injuries.

This symbol indicates the risk of fingers, legs, clothes and other objects catching and/or wrapping on rotating shafts causing crushing or striking injuries.

This symbol indicates the risk of electrical shock.

This symbol indicates the risk of machine tipping, causing striking or crushing injuries.

This symbol means do not wear gloves while operating this machine to reduce the risk of entanglement.

This symbol means always use a foot switch when using a threading machine/power drive to reduce the risk of injury.

This symbol means do not disconnect foot switch to reduce the risk of injury.

This symbol means do not block foot switch (lock in ON position) to reduce the risk of injury.

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.

Work Area Safety

- Keep work area clean and well lit. Cluttered or dark areas invite accidents.

- 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.

- Keep children and by-standers away while operating a power. Distractions can cause you to lose control.

Electrical Safety

- Power tool plugs must match the outlet. Never mod ify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools.

Unmodi fied plugs and matching outlets will reduce risk of electric shock.

- Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electrical shock if your body is earthed or grounded.

- Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electrical shock.

- 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.

- 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.

- If operating a power tool in a damp location is unavoidable, use a ground fault circuit interrupter (GFCI) protected supply. Use of a GFCI reduces the risk of electric shock.

Personal Safety

- 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.

- Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.

- 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.

- 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.

- Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.

- Dress properly. Do not wear loose clothing or

jewelry. Keep your hair, and clothing away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

• 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.
• 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.

Power Tool Use and Care

• Do not force 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 is designed.
• Do not use 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.
• Disconnect the plug from the power source and/or 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.
• 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 tool. Power tools are dangerous in the hands of untrained users.
• 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
• 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.
• 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. The use of the power tool for operations different from those intended could result in a hazardous situation.

Service

- 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.

Specific Safety Information

WARNING

This section contains important safety information that is specific to these tools.

Read these precautions carefully before using the 1215 Threading Machine to reduce the risk of electrical shock or other serious injury.

SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE!

Keep this manual with machine for use by the operator.

Threading Machine Safety Warnings

• Keep floor dry and free of slippery materials such as oil. Slippery floors invite accidents.
• Restrict access or barricade the area when work piece extends beyond machine to provide a minimum of one meter clearance from the work piece. Restricting access or barricading the work area around the work piece will reduce the risk of entanglement.
• Do not wear gloves. Gloves may be entangled by the rotating pipe or machine parts leading to personal injury.
• Do not use for other purposes such as drilling holes or turning winches. Other uses or modifying this machine for other applications may increase the risk of serious injury.
• Secure machine to bench or stand. Support long heavy pipe with pipe supports. This practice will prevent the machine from tipping.
• While operating the machine, stand on the side where the operator controls are located. Operating the machine from this side eliminates need to reach over the machine.
• Keep hands away from rotating pipe and fittings. Stop the machine before wiping pipe threads or screwing on fittings. Allow the machine to come to a complete stop before touching the pipe. This practice will reduce the chance of entanglement in rotating parts.
• Do not use this machine to install or remove (make or break) fittings, it is not an intended use

of the machine. This practice could lead to trapping, entanglement and loss of control.

- Do not operate the machine without all covers properly installed. Exposing moving parts increases the probability of entanglement.

- Do not use this machine if the foot switch is broken or missing. The foot switch provides safe control of the machine, such as emergency shutoff in case of entanglement.

- One person must control the work process, machine operation and foot switch. Only the operator should be in the work area when the machine is running. This helps reduce the risk of injury.

- Never reach into the machine front chuck or rear centering head. This will reduce the risk of entanglement.

- Read and understand these instructions and the instructions and warnings for all equipment and materials being used before operating this tool to reduce the risk of serious personal injury.

RIDGID Contact Information

If you have any question concerning this RIDGID® product:

• Contact your local RIDGID® distributor.
• Visit RIDGID.com to find your local RIDGID contact point.
• Contact Ridge Tool Technical Service Department at [e-mail], or in the U.S. and Cana da call 844-789-8665.

Description

The RIDGID® Model 1215 Threading Machine is an electric-motor driven machine that centers and chucks pipe, conduit and bolt stock and rotates it while cutting, reaming and threading operations are performed.

Threading dies are mounted in a variety of available die heads. An integral oiling system is provided to flood the work with thread cutting oil during the threading operation.

With proper optional equipment, the 1215 Threading Machine can be used to thread short or close nipples.

Chuck Handwheel Rear Centering Device On/Off Switch Foot Switch Die Head No. 732 Cutter No. 323 Reamer Carrying Handle Chip Tray Carriage Handwheel Warning Label

Figure 1A - 1215 Threading Machine (Front)

Cord Wrap Carrying Handle Drip Tray Serial Number Plate

Figure 1B - 1215 Threading Machine (Back)

Specifications

Threading Capacity ......Pipe 1/4" to 1 1/2" (6 to 37 mm) Bolt 5/16" to 1" (8 to 25 mm) Right Hand Threads Only

Motor:

Type......Universal, Single Phase

Power....1/2 HP (0.37 kW)

Volts.....120 V, 50/60 Hz

No Load Speed No .....44 RPM

Controls......Rocker Type ON/OFF (I/O) Switch and ON/OFF Foot switch

Front Chuck...... Hammer-Type with Replaceable Rocker-Action Jaw Inserts

Rear Centering Device ...CamAction

Die Heads...... See RIDGID Catalog for Available Die Heads

Cutter....Model 732, Roll Type Cut-Off, Self-Centering Cutter

Reamer ...... Model 344, Five Fluted Type

Oil System.... 1.5 qt (1,4 l) Reservoir Capacity, Self-Priming, Gerotor Pump, Adjustable Flow Rate

Dimensions.... 23" x 17.5" x 18" (584mm x 444mm x 457mm) (With Tools In Operating Position and Cutter Fully Closed)

Weight 80 lbs. (36 kg)

Sound Power

(L_WA)^* 82.1 dB(A)

* Sound measurements are obtained in accordance with CSA Z107.2-1973 and OSHA 1926.52
- Sound emissions may vary due to your location and specific use of these tools.
- Daily exposure levels for sound need to be evaluated for each application and appropriate safety measures taken when needed. Evaluation of exposure levels should consider the time a tool is switched off and not in use. This may significantly reduce the exposure level over the total working period.

Standard Equipment

Refer to the RIDGID catalog for details on accessories supplied with specific machine catalog numbers.

The RIDGID Model 1215 Threading Machine serial number plate is located opposite the switch plate below the foot switch cord wrap. The last 4 digits indicate the month and year of the manufacture. (mm = month, yy = year).

RIDGE Tool Company, Elyria, Ohio, U.S.A. RIDGEID.com Model No. Serial No. XXXXXXXXMMYY V ~ A Hz W n₀ /min Duty c Intertek

Figure 2 – Machine Serial Number

NOTICE Selection of appropriate materials and installation, joining and forming methods is the responsibility of the system designer and/or installer. Selection of improper materials and methods could cause system failure.

Stainless steel and other corrosion resistant materials can be contaminated during installation, joining and forming. This contamination could cause corrosion and premature failure. Careful evaluation of materials and methods for the specific service conditions, including chemical and temperature, should be completed before any installation is attempted.

Machine Assembly

WARNING

To reduce the risk of serious injury during use, follow these procedures for proper assembly.

Failure to mount the threading machine to a stable stand or bench may result in tipping and serious injury.

ON/OFF (I/O) switch should be OFF (O) and machine unplugged before assembly.

Mounting on Stands

The 1215 Threading Machine can be mounted on RIDGID 1203 Leg Stand. Refer to the Stand Instruction Sheet for mounting instructions.

Mounting on Bench

The 1215 Threading Machine can be mounted on a level, stable bench. To mount the unit on a bench, use three 3/8" bolts in holes provided on the machine base. See Figure 3 for hole spacing.

16.04" 10.93" 10.82"

Figure 3 – Hole spacing for mounting the 1215

Pre-Operation Inspection

WARNING

Before each use, inspect your threading machine

and correct any problems to reduce the risk of serious injury from electric shock, crushing injuries and other causes, and to help prevent threading machine damage.

1. Make sure that the threading machine is unplugged and the ON/OFF (I/O) switch is in OFF (O) position.

2. Clean any oil, grease or dirt from the threading machine, including the handles and controls. This aids inspection and helps prevent the machine or control from slipping from your grip. Clean and maintain the machine per the maintenance instructions.

3. Inspect the threading machine for the following:

• Condition of the cords and plug for damage or modification.
• Proper assembly, maintenance and completeness.
- Any broken, worn, missing, misaligned or binding parts or other damage.
- Presence and operation of the foot switch. Confirm that foot switch is attached, in good condition, that it cycles smoothly and does not stick.
• Presence and readability of warning labels (Figure1).
- Condition of the dies, cutter wheel and reamer cutting edges. Dull or damaged cutting tools increase required force, produce poor results and increase the risk of injury.
- Any other condition which may prevent safe and normal operation.

If any problems are found, do not use the threading machine until the problems have been repaired.

1. Inspect and maintain any other equipment being used per its instructions to make sure it is functioning properly.

Machine and Work Area Set-Up

WARNING

Set up the 1215 Threading Machine and work area according to these procedures to reduce the risk of injury from electric shock, machine tipping, entanglement, crushing and other causes, and to help prevent machine damage.

Secure the machine to a stable stand or a bench. Properly support pipe. This will reduce the risk of falling pipe, tipping and serious injury.

Do not use the 1215 Threading Machine without a properly operating foot switch. A foot switch pro-

vides better control by letting you shut off the machine motor by removing your foot.

1. Check work area for:

2. Adequate lighting.

3. Flammable liquids, vapors or dust that may ignite. If present, do not work in area until source is identified, removed or corrected, and area is completely ventilated. The threading machine is not explosion proof and can cause sparks.
4. Clear, level, stable, dry location for all equipment and operator.
5. Good ventilation. Do not use extensively in small, enclosed areas.

6. Properly grounded electrical outlet of the correct voltage. Check the machine serial plate for required voltage. A three-prong or GFCI outlet may not be properly grounded. If in doubt, have outlet inspected by a licensed electrician.

7. Inspect the pipe to be threaded and associated fittings and confirm that the 1215 Threading Machine is correct tool for the job, see Specifications. Do not use to thread anything other than straight stock. Do not thread pipe with fittings or other attachments. This increases the risk of entanglement.

8. Transport equipment to work area. See Preparing Machine for Transport for information.

9. Confirm equipment to be used has been properly inspected and assembled.

10. Confirm that the ON/OFF (I/O) switch is in the OFF (O) position.

11. Check that the correct dies are in the die head and are properly set. If needed, install and/or adjust the dies in the die head. See Die Head Set-Up and Use section for details.

12. Swing the cutter, reamer and die head up away from the operator. Make sure they are stable and will not fall in the work area.

8 If pipe will extend past the chip tray in the front of the machine or more than 2' (0.6 m) out of the rear of the machine, use pipe stands to support the pipe and prevent the pipe and threading machine from tipping or falling. Place the pipe stands in line with machine chucks, approximately 1/3 of distance from end of the pipe to the machine. Longer pipe may need more than one pipe stand. Only use pipe stands designed for this purpose. Improper pipe supports or supporting the pipe by hand can cause tipping or entanglement injuries.

1. Restrict access or set-up guards or barricades to

create a minimum of 3' (1 m) clearance around the threading machine and pipe. This helps prevent non-operators from contacting the machine or pipe and reduces the risk of tipping or entanglement.

1. Position the foot switch as shown in Figure 10 to allow a proper operating position.

2. Check the level of RIDGID Thread Cutting Oil. Remove the oil pan liner and chip tray; see that the filter screen assembly is fully submerged in oil. See Oil System Maintenance. Make sure the drip tray is properly placed to direct oil dripping off the die head into the base assembly

3. With the ON/OFF (I/O) switch in OFF (O) position, run the cord along a clear path. With dry hands, plug the power cord into the properly grounded outlet. Keep all connections dry and off the ground. If the power cord is not long enough use an extension cord that:

4. Is in good condition.

5. Has a three-prong plug like on the threading machine.
6. Is rated for outdoor use and contains a W or W-A in the cord designation (e.g. SOW).

7. Has sufficient wire size. For extension cords up to 50' (15.2 m) long use 14 AWG (2.5 mm²) or heavier. For extension cords 50'-100' (15.2 m - 30.5 m) long use 12 AWG (4.0 mm²) or heavier.

8. Check the threading machine for proper operation. With hands clear:

- Move the ON/OFF (I/O) switch to the ON (I) position. Press and release the foot switch. Chuck should rotate counter-clockwise when viewed from the carriage end (see Figure 14). If the threading machine does not rotate in the correct direction, or the foot switch does not control the machine operation, do not use the machine until it has been repaired.

- Depress and hold the foot switch. Inspect the moving parts for misalignment, binding, odd noises or any other unusual conditions. Remove foot from the foot switch. If any unusual conditions are found, do not use the machine until it has been repaired.

- Place die head in the use position. Depress and hold the foot switch. Check for oil flow through the die head. Remove foot from the foot switch. The oil flow can be adjusted with the control valve on carriage (Figure 4). Clockwise rotation decreases flow and counterclockwise increases flow. Do not adjust while the machine is running. If needed, see "Maintenance Instructions" section for oil system maintenance.

Increase in Flow Decrease in flow Oil Flow Control Valve

Figure 4 – Adjusting Oil Flow

1. Move the ON/OFF (I/O) switch to the OFF (O) position, and with dry hands unplug the machine.

Die Head Set-Up and Use

The 1215 Threading Machine can be used with a variety of RIDGID Die Heads to cut pipe and bolt threads. Information is included here for Quick-Opening Die Heads. See the RIDGID catalog for other available die heads.

Die Heads require one set of dies for each of the following pipe size ranges: (1/4" and 3/8"), (1/2" and 3/4") and (1" through 2"). NPT/NPSM dies must be used in NPT Die Heads and BSPT/BSPP dies must be used n BSPT Die Heads – The size bar is marked for each.

Die heads using Mono or Bolt dies require a dedicated set of dies for each specific thread size.

See the RIDGID catalog for dies available for your die head.

Always cut a test thread to confirm proper thread size after changing/adjusting the dies.

Removing/Installing Die Head

Insert/remove Die Head Post into mating hole in carriage. When fully inserted, the Die Head will be held in place. When it is installed, the Die Head can be pivoted on post to align it with pipe or it can be swung up and out of the way to allow use of cutter or reamer.

Quick-Opening Die Heads

Quick-Opening Die Heads include Model 811A and 531/532 Bolt. Quick opening die heads are manually opened and closed for user specified thread length. See Figure 5.

Washer Tongue Link Clamp Lever (Hex Nut on Mono Dies) Size Bar Throwout Lever Open Close 4 Dies 2 Hole for Locking Pin (LH Die Heads)

Figure 5 –Quick-Opening Die Head

Inserting/Changing the Dies

1. Place the die head with numbers facing up.
2. Move throwout lever to OPEN position (Figure 6).

Throwout Lever Open

Throwout Lever Closed

Figure 6 – Open/Closed Lever Position

1. Loosen clamp lever (Hex nut on Mono die heads) approximately three turns.

2. Lift tongue of washer out of slot in size bar. Move washer to end of slot (Figure 5).

3. Remove dies from Indicator the die head. Line

4. Insert appropriate dies into the die head, numbered edge up until the indicator line is flush with the edge of the die head (see Figure 7). Numbers on the dies must correspond with those

Indicator Line Indicator Line

Figure 7 – Inserting Dies

on the die head slots. Always change dies as sets – do not mix dies from different sets.

1. Move link index mark to align with desired size mark

on size bar. Adjust die insertion as needed to allow movement. Washer tongue should be in slot to left.

1. Tighten clamp lever (Hex nut on Mono die heads).

Adjusting Thread Size

1. Install the die head and move the die head into threading position.

2. Loosen clamp lever (Hex nut on Mono die heads).

3. Start with link index mark a ligned with desired size mark on size bar. On Mono and Bolt die heads, set link mark at line in size bar. For bolt threads with Uni versal die head, set all bolt dies at BOLT line on size bar (Figure8).

4. If thread size needs to be ad justed, set the link index mark slightly off the mark on size bar in the direction of OVER (larger dia meter thread, less turns of fitting engagement) or UNDER (small er thread diameter, more turns of fitting engagement) markings.

5. Tighten clamp lever.

Link Index Mark "Under" Size Bar "Over"

Figure 8 – Adjusting Thread Size

Opening the Die Head at the End of the Thread

At the end of the thread:

• Pipe Threads – End of threaded pipe is flush with the end of the number 1 die.
• Bolt Threads – Thread the desired length – watch closely for any interference between the parts.

Move the throwout lever to the OPEN position, retracting dies.

Operating Instructions

WARNING

Do not wear gloves or loose clothing. Keep sleeves and jackets buttoned. Loose clothing can become entangled in rotating parts and cause crushing and striking injuries.

Keep hands away from rotating pipe and parts. Stop the machine before wiping threads or screwing on fittings. Do not reach across the machine or pipe. To prevent entanglement, crushing or striking injuries, allow machine to come to a complete stop before touching the pipe or machine chucks.

Do not use this machine to make or break (tighten or loosen) fittings. This can cause striking or crushing injuries.

Do not use a threading machine without a properly operating foot switch. Never block a foot switch in the ON position so that it does not control the threading machine. A foot switch provides better control by letting you shut off the machine motor by removing your foot. If entanglement should occur and power is maintained to the motor, you will be pulled into the machine. This machine has high torque and can cause clothing to bind around your arm or other body parts with enough force to crush or break bones or cause striking or other injuries.

One person must control both the work process and the foot switch. Do not operate with more than one person. In case of entanglement, the operator must be in control of the foot switch.

Follow operating instructions to reduce the risk of injury from entanglement, striking, crushing and other causes.

1. Make sure that machine and work area is properly set up and that the work area is free of bystanders and other distractions. The operator should be the only person in the area while the machine is operated.
   The cutter, reamer and die head should be up away from the operator, do not place in the operating position. Make sure they are stable and will not fall. Fully open the chucks of the threading machine.
2. Insert pipe shorter than 2' (0,6 m) from the front of the machine. Insert longer pipes through either end so that the longer section extends out beyond the rear of the Threading Machine. Confirm that pipe stands are properly placed.
3. If needed, mark the pipe. Place pipe so that the area to be cut or end to be reamed or threaded is approximately 4" (100 mm) from the front of the chuck. If closer, the carriage may strike the machine during the threading and damage the machine.
4. Turn the rear centering device counterclockwise (viewed from rear of machine) to close down onto pipe. Make sure that the pipe is centered in the inserts. This improves pipe support and gives better results.
5. Turn the front chuck handwheel counterclockwise (viewed from front of machine) to close down onto pipe. Make sure that the pipe is centered in the jaws. Use repeated and forceful counterclockwise spins of the handwheel to secure the pipe in front chuck (Figure 9).

Open Close

Figure 9 – Chucking Pipe

1. Assume a proper operating position to help maintain control of the machine and pipe (See Figure 10).

- Stand on the ON/OFF (I/O) switch side of the machine with convenient access to the tools and switch.

- Be sure that you can control the foot switch. Do not step on foot switch yet.

- Be sure that you have good balance and do not have to overreach.

Man operating a mechanical device with tripod base and cable, no visible text or symbols

Figure 10 – Operating Position

Cutting with the No. 732 Cutter

1. Open cutter by turning the feed screw counterclockwise. Lower the cutter into cutting position over the pipe. Use the carriage handwheel to move the cutter over the area to be cut, and align the cutter wheel with the mark on the pipe. Cutting threaded or damaged sections of pipe can damage the cutter wheel.
2. Tighten the cutter feed screw handle to bring the cutter wheel firmly in contact with the pipe while keeping the cutter wheel aligned with the mark on the pipe.
3. Move the ON/OFF (I/O) switch to the ON (I) position.
4. With both hands, grasp the pipe cutter feed screw handle (Figure 11).
5. Depress the foot switch.
6. Tighten the feed screw handle one-half turn per rotation of the pipe until the pipe is cut. More aggressive tightening of the handle reduces cutter wheel life and increases pipe burr formation. Do not support the pipe by hand. Let the cut off piece be supported by the threading machine carriage and pipe stand.

Direction of Rotation

Figure 11 - Cutting with 732 Cutter

1. Remove foot from the foot switch.
2. Move the ON/OFF (I/O) switch to the OFF (O) position.
3. Raise cutter into position up away from operator.

Reaming with No. 344 Reamer

1. Move the reamer into reaming position. Make sure that it is securely positioned to prevent it from moving during use.
2. Move the ON/OFF (I/O) switch to the ON (I) position.
3. With both hands, grasp the carriage handwheel. See Figure 12.
4. Depress the foot switch.

Close-up of a hand operating a mechanical assembly with metal components (no visible text or symbols)

Figure 12 – Reaming with 344 Reamer

1. Turn carriage handwheel to move the reamer to the end of pipe. Apply slight pressure to the handwheel to feed the reamer into pipe to remove the burr as desired.
2. Remove foot from the foot switch.
3. Move the ON/OFF (I/O) switch to the OFF (O) position.
4. Move the reamer up away from the operator.

Threading Pipe

Due to differing pipe characteristics, a test thread should always be performed before the first thread of the day or when changing pipe size, schedule or material.

1. Lower the die head into the threading position. Confirm that the dies are correct for the pipe being threaded and properly set. See the "Die Head Set-Up and Use" section for information on changing and adjusting dies.
2. Close the die head.
3. Move the ON/OFF (I/O) switch to the ON (I) position.
4. With both hands, grasp the carriage handwheel. See Figure 13.
5. Depress the foot switch.
6. Confirm cutting oil flow through the die head.
7. Turn carriage handwheel to move the die head to the end of the pipe. Apply slight force to the handwheel to start the die head onto the pipe. Once the die head starts threading the pipe, no more force is required on the carriage handwheel.
8. Keep your hands away from the rotating pipe. Make sure the carriage does not hit the machine. When the thread is complete, open the die head.
9. Remove foot from the foot switch.

10. Move the ON/OFF (I/O) switch to the OFF (O) position.

11. Turn the carriage handwheel to move the die head past the end of the pipe. Raise the die head into position up away from the operator.

12. Remove the pipe from the machine and inspect the thread. Do not use the machine to tighten or loosen fittings on the thread.

Close-up of a manual mechanical device with hands operating it, no visible text or symbols

Figure 13 – Threading Pipe

Threading Bar Stock/Bolt Threading

Bolt threading is similar to the pipe threading process. The stock diameter should never exceed the thread major diameter.

When cutting bolt threads, the correct dies and die head must be used. Bolt threads may be cut as long as needed, but make sure the carriage does not hit the machine. If long threads are required:

1. At the end of carriage travel, leave the die head closed, remove foot from the foot switch and move the ON/OFF (I/O) switch to the OFF (O) position.
2. Open the chuck and move the carriage and workpiece to the end of the machine.
3. Re-chuck the rod and continue threading.

Removing Pipe from the Machine

1. With the ON/OFF (I/O) switch in the OFF (O) position and the pipe stationary, use repeated and forceful clockwise spins of the handwheel to loosen the pipe in the chuck. Open the front chuck and the rear-centering device. Do not reach into chuck or centering device.

2. Firmly grip the pipe and remove from the machine. Carefully handle the pipe as the thread may still be hot and there may be burrs or sharp edges.

Inspecting Threads

1. After removing the pipe from the machine, clean the thread.
2. Visually inspect thread. Threads should be smooth and complete, with good form. If issues such as thread tearing, waviness, thin threads, or pipe out-of-roundness are found, the thread may not seal. Refer to the Troubleshooting Chart for help in diagnosing these issues.

3. Inspect the size of the thread.

4. The preferred method of checking thread size is with a ring gauge. There are various styles of ring gauges, and their usage may differ from that shown here.

5. Screw ring gauge onto the thread hand tight.
6. Look at how far the pipe end extends through the ring gage. The end of the pipe should be flush with the side of the gauge plus or minus one turn. If thread does not gauge properly, cut off the thread, adjust the die head and cut another thread. Using a thread that does not gauge properly can cause leaks.

Ring Gauge Flush (Basic Size) One Turn Large (Maximum Size) One Turn Small (Minimum Size)

Figure14 - Checking Thread Size

• If a ring gauge is not available to inspect thread size, it is possible to use a new clean fitting representative of those used on the job to gauge thread size. For 2" and under NPT threads, the threads should be cut to obtain 4 to 5 turns to hand tight engagement with the fitting and for BSPT it should be 3 turns.
• Adjust the threads according to appropriate section of "Adjusting Thread Size" under "Die Head Set-Up and Use" heading.
• Test the piping system in accordance with local codes and normal practice.

Preparing Machine for Transport

1. Make sure that the ON/OFF (I/O) switch is in the OFF (O) position and the cord is unplugged from the outlet.

2. Clean the chips and other debris from the chip tray. Remove or secure all equipment and material from the machine and stand prior to moving to prevent falling or tipping. Clean up any oil or debris on the floor.

3. Place the cutter, reamer and die head in the operating position.
4. Coil up the power cord and foot switch cord and hook in the cord wrap. Figure 15.
5. If needed, remove the machine from the stand. Use proper lifting techniques, be aware of the machine weight. Machine is equipped with handles at front and rear. Use care in lifting and moving.

Industrial mechanical device with hoses and a control panel (no visible text or symbols)

Figure 15 – Machine prepared for Transport

Machine Storage

WARNING The 1215 Threading Machine must be kept indoors or well covered in rainy weather. Store the machine in a locked area that is out of reach of children and people unfamiliar with the machine. This machine can cause serious injury in the hands of untrained users.

Maintenance Instructions

WARNING

Make sure that the ON/OFF (I/O) switch is in the OFF (O) position and the machine is unplugged before performing any maintenance or making any adjustments.

Maintain threading machine according to these procedures to reduce the risk of injury from electrical shock, entanglement and other causes.

Cleaning

After each use, empty the threading chips from the chip tray and wipe out any oil residue. Wipe oil off exposed surfaces, especially areas of relative motion like the carriage rails.

If the jaw inserts do not grip and need to be cleaned, use a wire brush to remove any build up of pipe scale, etc.

Lubrication

On a monthly basis (or more often if needed) lubricate all exposed moving parts (such as carriage rails, cutter wheels, cutter feed screw, jaw inserts and pivot points) with a light lubricating oil. Wipe any excess oil from exposed surfaces.

Clean the lubrication points to remove dirt and prevent contamination of oil (Figure 16). Fill the lubrication points with lubricating oil. Press the ball in the lubrication point to allow the oil to reach bearings.

RIDGID 1215 Lubrication Points

Figure 16 – Lubrication Points

Oil System Maintenance

Keep oil filter screen clean for sufficient oil flow. Oil filter screen is located in the bottom of oil reservoir. Loosen the screw that secures filter to base, remove filter from oil line and clean (Figure 17). Do not operate machine with oil filter screen removed.

Replace thread cutting oil when it becomes dirty or contaminated. To drain the oil, position a container under drain plug at end of reservoir and remove plug. Follow all local laws and regulations when disposing of oil. Clean build up from the bottom of the reservoir. Use RIDGID Thread Cutting Oil for high quality threads and maximum die life. Oil reservoir will hold approximately 1.5 qt (1.4 l) of thread cutting oil.

The oil pump should self-prime if the system is clean. If it does not, this indicates that the pump is worn and should be serviced. Do not attempt to prime the pump.

Filter Screen assembly Oil Pan Liner Baffle Screen assembly

Figure 17 – Filter Screen Assembly

Replacing No. 732 Cutter Wheel

If the cutter wheel becomes dull or broken, push cutter wheel pin out of frame and check for wear. Replace pin if worn, and install new Cutter Wheel (see catalog). Lubricate pin with light lubricating oil.

Replacing Jaw Inserts

If Jaw inserts are worn out and do not grip pipe, they need to be replaced.

1. Place punch into spring detent slot of jaw and push down (Figure 18). Continue to push down and slowly slide insert out of chuck jaw holder.

2. Place new insert into chuck jaw holder and with finger, depress spring and plunger. Slowly move insert past spring and plunger until insert fully sits in chuck jaw holder.

Close-up of hands using a tool to adjust or install a mechanical component, no visible text or symbols

Figure 18 – Replacing Jaw Inserts

Replacing Carbon Brushes

Check motor brushes every 6 months. Replace when worn to less than 1/2" .

1. Unplug the machine from power source.
2. Loosen the three motor cover screws (screws are

retained – do not back all the way out) and remove motor cover.

1. Loosen the four screws to open the end cover (screws are retained – do not back all the way out).
2. Using a pair of pliers, pull the motor brushes straight out. Detach the connector. (See Figure 19.)
3. Inspect the commutator for wear. If excessively worn, have tool serviced.
4. Depress the brush into the holder and insert into the motor housing. Inspect to make sure insulator sheets are properly positioned between brush holder and housing. Attach the connector.
5. Reassemble unit. Install all covers before operating machine.

Connector Insulator Sheet Brush

Figure 19 – Brush Placement - Motor Cover Removed

Troubleshooting

PROBLEM POSSIBLE REASONS SOLUTION
Torn Threads. Damaged	chipped or worn out dies. Replace dies.
	Incorrect cutting oil. Only use RIDGID	^ Thread Cutting Oil.
	Insufficient cutting oil.	Fill oil reservoir.
	Dirty or contaminated oil.	Replace the RIDGID Thread Cutting Oil.
	Die head not properly aligned with pipe.	Clean chips, dirt or other foreign material from between die head and carriage.
	Improper pipe.	Recommend using with black or galvanized steel pipe.Pipe wall too thin – use schedule 40 or heavier pipe.
	Die head not properly set.	Adjust die head to give proper size thread.
	Carriage not moving freely on rails.	Clean and lubricate carriage rails.
Out-of-round or Crushed Threads.	Die head set undersize.	Adjust die head to give proper size thread.
	Pipe wall thickness too thin.	Use schedule 40 or heavier pipe.
Thin Threads.	Dies inserted into head in wrong order.	Put dies in proper position in die head.
	Forcing carriage feed handle during threading.	Once dies have started thread, do not force carriage feed handle. Allow carriage to self-feed.
	Die head cover plate screws are loose.	Tighten screws.
No cutting oil flow.	Low or no cutting oil.	Fill oil reservoir.
	Oil Filter Screen Plugged.	Clean Screen.
	Die head not in the threading (DOWN) position.	Move die head to the threading position.

Troubleshooting (continuation)

PROBLEM PO	SSIBLE REASONS SOLUTION
Machine will not run.	Motor brushes worn out. Replace brushes.
Pipe slips in jaws.	Jaw inserts loaded with debris. Clean jaw inserts	with wire brush.
	Jaws inserts worn out. Replace jaw inserts.
	Pipe not properly centered in jaw inserts.	Make sure pipe is centered in jaw inserts, use the rear centering device.
	Chuck not tight on pipe. Use repeated and forceful	spins of the chuck handwheel to tighten front chuck.

Service And Repair

WARNING

Improper service or repair can make the machine unsafe to operate.

The “Maintenance Instructions” will take care of most of the service needs of this machine. Any problems not addressed by this section should only be handled by a RIDGID Authorized Independent Service Center. Use only RIDGID Authorized service parts.

For information on your nearest RIDGID Authorized Independent Service Center or any service or repair questions, see Contact Information section in this manual.

Optional Equipment

WARNING

To reduce the risk of serious injury, only use equipment specifically designed and recommended for use with the 1215 Threading Machine.

Catalog No.	Model No.	Description
58657 732		Cutter Assembly
34612 344	1/8"-2"	Reamer
97075 81	5A 1/8"	- 2" NPT, Self-Opening, RH Die Head
97065	811A	1/8" - 2" NPT, Quick-Opening, RH Die Head
84537 816	1/8"	- 3/4" Semi-Automatic Die Head
84532 817	1" -	2" Semi-Automatic Die Head
97045 531		1/4" - 1" Bolt, Quick-Opening, RH/LH Die Head
97050 532		1 1/4" - 2" Bolt, Quick-Opening, RH/LH Die Head
58307	– Jaw Insert Set
58302	–	Jaw Insert Set (Optional for SS and Plastic Coated Pipe)
61187	1203	Tripod Stand

For a complete listing of RIDGID equipment available for the 1215 Threading Machine, see the Ridge Tool Catalog online at RIDGID.com or see Contact Information.

Thread Cutting Oil Information

Read and follow all instructions on the threading oil label and Safety Data Sheet (SDS). Specific information about RIDGID Thread Cutting Oils, including Hazard Identification, First Aid, Fire Fighting, Accidental Release Measures, Handling and Storage, Personal Protective Equipment, Disposal and Transportation, is included on the container and SDS. SDS is available at RIDGID.com or by contacting Ridge Tool Technical Service Department at 844-789-8665 in U.S. and Canada or [e-mail].

Disposal

Parts of the 1215 Threading Machine contain valuable materials and can be recycled. There are companies that specialize in recycling that may be found locally. Dispose of the components and any waste oil in compliance with all applicable regulations. Contact your local waste management authority for more information.

For EC Countries: Do not dispose of electrical equipment with household waste!

According to the European Guideline 2012/19/EU for Waste Electrical and Electronic Equipment and its implementation into national legislation, electrical equipment that

is no longer usable must be collected separately and disposed of in an environmentally correct manner.

Industrial machine with mechanical components and a small base, labeled '1215' in the corner (no readable text or symbols on the device itself)

! AVERTISSEMENT !

RIDGE Tool Company, Elyria, Ohio, U.S.A. RIDGID.com Model No. Serial No. XXXXXXXXMMYY V ~ A Hz W n₀ /min Duty Intertek

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Figure 10 – Position de travail

Close-up of a hand operating a mechanical assembly with no visible text or symbols

Close-up of a manual tool in a metal work machine with a hand operating it (no visible text or symbols)

Figure 13 – Filetage des tuyaux

Industrial mechanical device with hoses and a control panel (no visible text or symbols)

Figure 16 – Points de lubrification

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Industrial machine with mechanical components and a small base, labeled '1215' (no visible text or symbols on the device itself)

ADVERTENCIA

RIDGE Tool Company, Elyria, Ohio, U.S.A. RIDGID.com Model No. Serial No. XXXXXXXXMMYY Hz W n0 /min Duty Intertek

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Figura 15 – La máquina preparada para su transporte

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Elyria, Ohio 44035-6001

U.S.A.

[e-mail]

What is covered

RIDGID® tools are warranted to be free of defects in workmanship and material.

How long coverage lasts

This warranty lasts for the lifetime of the RIDGID® tool. Warranty coverage ends when the product becomes unusable for reasons other than defects in workmanship or material.

How you can get service

To obtain the benefit of this warranty, deliver via prepaid transportation the complete product to RIDGE TOOL COMPANY, Elyria, Ohio, or any RIDGID® AUTHORIZED INDEPENDENT SERVICE CENTER. Pipe wrenches and other hand tools should be returned to the place of purchase.

What we will do to correct problems

Warranted products will be repaired or replaced, at RIDGE TOOL'S option, and returned at no charge; or, if after three attempts to repair or replace during the warranty period the product is still defective, you can elect to receive a full refund of your purchase price.

What is not covered

Failures due to misuse, abuse or normal wear and tear are not covered by this warranty. RIDGE TOOL shall not be responsible for any incidental or consequential damages.

How local law relates to the warranty

Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific rights, and you may also have other rights, which vary, from state to state, province to province, or country to country.

No other express warranty applies

This FULL LIFETIME WARRANTY is the sole and exclusive warranty for RIDGID® products. No employee, agent, dealer, or other person is authorized to alter this warranty or make any other warranty on behalf of the RIDGE TOOL COMPANY.

RIDGID FULL LIFETIME WARRANTY Against Material Defects & Workmanship

Parts are available online at Store.RIDGID.com

Ridge Tool Company

400 Clark Street

Elyria, Ohio 44035-6001

U.S.A.

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