RIDGID K750R - Electric machine

K750R - Electric machine RIDGID - Free user manual and instructions

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Product Type Electric Drain Cleaner for Pipes
Brand RIDGID
Model K750R
Pipe Diameter 3" to 6" (75 to 150 mm)
Maximum Pipe Length 100 feet (30.5 m)
Drum Capacity 100 feet (30.5 m) of cable Ø 5/8" (16 mm)
Cable Type RIDGID C-24 HD 5/8" x 100'
Power Supply 120 V single phase, 6.5 A, 60 Hz
Motor Induction, no-load speed 200 rpm
Controls FOR/O-OFF/REV switch and pneumatic foot pedal
Dimensions (L x W x H) 66 x 53 x 109 cm
Weight (unit only) 44 kg (95 lbs)
Weight with cable Approx. 98 kg (194 lbs)
Operating Temperature -29°C to 49°C (-20°F to 120°F)
Storage Temperature -29°C to 60°C (-20°F to 140°F)
Sound Level (pressure) 58 dB(A), K=3
Sound Level (power) 59.3 dB(A), K=3
Electrical Safety GFCI integrated in power cord
Mechanical Protection Torque limiter, belt guard, motor thermal protection
Included Equipment Pair of RIDGID cleaning gloves
Routine Maintenance Clean after each use, lubricate the grease fitting
Repairs Entrust to a RIDGID authorized repairer
Warranty Lifetime warranty (see conditions)

Frequently Asked Questions - K750R RIDGID

What pipe diameter can the K750R drain cleaner handle?
The K750R is designed for drain pipes from 3" to 6" (75 to 150 mm) in diameter.
What is the maximum cable length the drum can hold?
The drum can hold up to 100 feet (30.5 m) of Ø 5/8" (16 mm) cable.
What power supply is required?
The unit operates on 120 V single phase, 6.5 A, 60 Hz. Use a grounded outlet.
How to test the GFCI before use?
Plug in the unit, press the test button: the indicator should turn off. Reset by pressing the reset button; the indicator should turn back on. If not, do not use.
What gloves to use with the K750R?
Wear only RIDGID cleaning gloves (leather or PVC). Under these gloves, wear latex or rubber gloves to protect yourself from the pipe contents.
How to free a stuck tool?
Release the foot pedal, set the switch to OFF, then try pulling the cable. If that doesn't work, engage reverse (REV) for a few seconds while pulling. Switch back to forward to continue cleaning.
What is the cleaning procedure after use?
Rinse the drum and cable thoroughly with water after each use. Clean the exterior with a damp cloth and mild detergent. Do not immerse the unit. Allow to dry before storage.
How to lubricate the K750R?
Use the grease fitting located between the cable guide and drum. Lubricate after each drum replacement, or weekly for heavy use, or monthly for occasional use. Lubricate the cable connection pins with light mineral oil.
What to do if the motor stops during use?
It may be the thermal protection. Unplug the unit, set the switch to OFF, let it cool for 15 minutes, then press the motor reset button. If the problem persists, contact an authorized repairer.
Is the K750R warranted?
Yes, RIDGID offers a lifetime warranty against defects in materials and workmanship. It covers the life of the tool. For repairs, contact an authorized repairer or return the unit to the factory.

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Download the instructions for your Electric machine in PDF format for free! Find your manual K750R - RIDGID and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. K750R by RIDGID.

USER MANUAL K750R RIDGID

natural_image Red and gray RGDID air purifier machine with attached motors and wheels (no visible text or symbols)

Table of Contents

Recording Form For Machine Serial Number ....1

Safety Symbols 2

General Power Tool Safety Warning

Work Area Safety 2

Electrical Safety....2

Personal Safety 3

Power Tool Use and Care 3

Service 3

Specific Safety Information ....3

Drain Cleaner Safety 3

RIDGID Contact Information....4

Description, Specifications and Standard Equipment

Description 4

Specifications 5

Standard Equipment....5

Machine Assembly

Installing Handles....6

Pre-Operation Inspection....6

Machine and Work Area Set-Up 8

Operating Instructions 9

Operation....10

Feeding The Cable Into The Drain 10

Passing Through Traps Or Other Transitions 11

Working The Blockage 11

Handling A Stuck Tool/Cable End....11

Freeing A Stuck Tool....12

Retrieving The Cable....12

Draining Drum 12

Preparing For Transport....12

Storage 13

Maintenance Instructions ....13

Cleaning 13

Lubrication....13

Changing Cable 13

Remove Cable....13

Installing Cable....13

Belt Removal/Installation....14

Motor Thermal Overload 14

Troubleshooting....15

Service and Repair....15

Optional Equipment 16

Disposal....16

EC Declaration of Conformity ....Inside Back Cover

Lifetime Warranty....Back Cover

*Original Instructions - English

Drain Cleaner

K-750R Drain Cleaning Machine

RIDGID K750R - K-750R Drain Cleaning Machine - 1

natural_image Ridgid industrial machine with attached motors and gloves, no visible text or symbols on the device itself.

RIDGID K750R - K-750R Drain Cleaning Machine - 2

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.

K-750R Drain Cleaning Machine
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.

RIDGID K750R - Safety Symbols - 1

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.

RIDGID K750R - Safety Symbols - 2

DANGER

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

RIDGID K750R - DANGER - 1

WARNING

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

RIDGID K750R - WARNING - 1

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.

RIDGID K750R - NOTICE - 1

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.

RIDGID K750R - NOTICE - 2

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.

RIDGID K750R - NOTICE - 3

This symbol indicates the risk of hands, fingers or other body parts being caught, wrapped or crushed in the drain cleaning cable.

RIDGID K750R - NOTICE - 4

This symbol indicates the risk of electrical shock.

RIDGID K750R - NOTICE - 5

This symbol indicates the risk of entanglement in a belt and pulley.

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 tool. 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. Unmodified 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 remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such pre-

ventive 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.
  • 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.
  • 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.

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 this tool.

Read these precautions carefully before using the K-750R Drain Cleaning 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.

Drain Cleaner Safety

- Before using the tool, test the ground fault circuit interrupter (GFCI) provided with the supply cord to insure it is operating correctly. A properly operating GFCI reduces the risk of electrical shock.

- Only use extension cords that are protected by a GFCI. The GFCI on the machine power cord will not prevent electrical shock from extension cords.

- Only grasp the rotating cable with gloves recommended by the manufacturer. Latex or loose fitting gloves or rags can become wrapped around the cable and may result in serious personal injury.

- Do not allow the cutter to stop turning while the cable is turning. This can overstress the cable and may cause twisting, kinking or breaking of the cable and may result in serious personal injury.

- One person must control both the cable and the foot switch. If the cutter stops rotating, the operator must be able to turn the machine motor OFF to prevent the cable from twisting, kinking and breaking.

- Use latex or rubber gloves inside the gloves recommended by the manufacturer, goggles, face shields, protective clothing, and respirator when chemicals, bacteria or other toxic or infectious substances are suspected to be in a drain line. Drains may contain chemicals, bacteria and other substances that may cause burns, be toxic or infectious or may result in other serious personal injury.

- Practice good hygiene. Do not eat or smoke while handling or operating the tool. After handling or operating drain cleaning equipment, use hot, soapy water to wash hands and other body parts exposed to drain contents. This will help reduce the risk of health hazards due to exposure to toxic or infectious material.

- Only use the drain cleaner for the recommended drain sizes. Using the wrong size drain cleaner can lead to twisting, kinking or breaking of the cable and may result in personal injury.

- Keep hands away from rotating drum and guide tube. Do not reach into drum unless machine is unplugged. Hand may be caught in the moving parts.

- Keep glove-covered hand on the cable whenever the machine is running. This provides better control of the cable and helps prevent twisting, kinking and breaking of the cable and may result in serious personal injury.

- Position machine cable outlet within 3' (0.9 m) of the drain inlet or properly support exposed cable when the distance exceeds 3' (0.9 m). Greater distances can cause control problems leading to twisting, kinking or breaking of the cable. Twisting, kinking or breaking cable may cause striking or crushing injuries.

- Do not operate the machine in REV (reverse) rota-

tion except as described in this manual. Operating in reverse can result in cable damage and is used to back the cable end out of blockages.

- Do not wear loose clothing or jewelry. Keep your hair and clothing away from moving parts. Loose clothing, jewelry or hair can be caught in moving parts.

- Do not operate this machine if operator or machine is standing in water. Operating machine while in water increases the risk of electrical shock.

- Do not use if there is the risk of contact with other utilities (such as natural gas or electric) during operation. Visual inspection of the drain with a camera is a good practice. Crossbores, improperly placed utilities and damaged drains could allow the cutter to contact and damage the utility. This could cause electrical shock, gas leaks, fire, explosion or other serious damage or injury.

- 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 RIDGI Product:

- Contact your local RIDGID® distributor.

- Visit RIDGID.com to find your local RIDGID contact point.

- Contact Ridge Tool Technical Service Department at rtctechservices@emerson.com, or in the U.S. and Cana da call (800) 519-3456.

Description, Specifications and Standard Equipment

Description

The RIDGID® K-750R Drain Cleaning Machine will clean drain lines 3" (75 mm) to 6" (150 mm) in diameter and up to 100 feet (30.5 m) in length. Corrosion resistant drum holds 100 feet of ^5/8 " (16 mm) diameter cable. Drum windows allows immediate view of cable for inspection and cleaning of drum and cable.

The drum is belt-driven by an electric motor that has a grounded electrical system. An integral Ground Fault Circuit Interrupter (GFCI) is built into the line cord. A pneumatic foot switch provides ON/OFF control of the motor. A "kickstand" base is provided for machine stability during operation.

The Cable Control System consists of a torque limiter to stop the drum from rotating when the torque exceeds the

set value. This helps to prevent cable damage from cable flip over in the drum. The torque limiter is designed to work with RIDGID C-24 HD ^6 / _8 " x 100' cable, and may not protect other cables.

RIDGID K750R - Description - 1

text_image Loading Wheel Handle Warning Label FOR/O-OFF/REV Switch Belt Guard Cable Serial Plate (Back) Drum Manual Feed Assembly Stair Climber Wheel Foot Switch Frame Kickstand

Figure 1 – K-750R Drain Cleaning Machine
RIDGID K750R - Description - 2

text_image RIDGE Tool Company. Elyria. Ohio. U.S.A. RIDGID.com Model No. K-750 Serial No. V63/6050819 115V V ~ 60 Hz 6.0A A W no 200 /min Duty 5011050 Intertek

Figure 2 – Machine Serial Number

The machine serial number is located on the back of the power unit. The last 4 digits indicates the month and year of the manufacture. (06 = month, 19 = year).

Specifications

Line Capacity....3"-6"(75 mm to 150 mm) Lines, Up To 100 feet (30.5 m)

Drum Capacity....100' of 58 " Cable (30.5 m of 16 mm)

Cable Type ....RIDGID Cat. # 37754 C-24 HD ^5/8 " x 100'

Motor Type ....Induction

Motor Rating......120 VAC, Single Phase, 6.5 A, 60Hz

No Load Speed .....200 r/min (RPM)

Controls ......FOR/O-OFF/REV Switch, Pneumatic Foot Switch

Operating

Temperature....-20° F to 120° F (-29° C to 49° C)

Storage Temperature ....-20° F to 140° F (-29° C to 60° C)

Weight (Machine Only) ...95 lbs. (44 kg)

With 100'

^5/_8 " C-24 HD Cable.....180 lbs. (82 kg)

Dimensions:

Length ......26" (660 mm)

Width 21" (533 mm)

Height 43" (1092 mm)

Sound Pressure ( t_A )* .....58 dB(A), K=3

Sound Power ( I_wA )*......59.3 dB(A), K=3

* Sound measurements are measured in accordance with a standardized test per Standard EN 62481-1.

- 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

All K-750R Drain Cleaning Machines come with one pair of RIDGID Drain Cleaning Gloves. Refer to the RIDGID catalog for details on equipment supplied with specific drain cleaner catalog numbers.

NOTICE This machine is made to clean drains. If properly used it will not damage a drain that is in good condition and properly designed, constructed and maintained. If the drain is in poor condition, or has not been properly designed, constructed and maintained, the drain cleaning process may not be effective or could cause damage to the drain. The best way to determine the condition of a drain before cleaning is through visual inspection with a camera. Improper use of this drain cleaning machine can damage the drain cleaning machine and the drain. This machine may not clear all blockages.

Machine Assembly

WARNING

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

FOR/O-OFF/REV switch should be O-OFF and machine unplugged before assembly.

Installing Handles

  1. Remove the bolts and nuts retaining the belt guard bracket to the machine frame, remove belt guard.
  2. Loosely assemble loading wheel to handles with provided bolts (see Figure 3).

RIDGID K750R - Installing Handles - 1

text_image Loading Wheel Loading Wheel Bolt Handle Belt Guard Fasteners Belt Guard Gap ¼" MAX. RIDGID

Figure 3 – Handle Installation and Belt Guard Adjustment

  1. Insert handles into machine frame and install bolts through belt guard bracket, machine frame and handle. Install nuts to retain bolts, do not tighten.
  2. Firmly tighten bolts holding loading wheel to handles.
  3. Adjust gap between guard and drum to less than 14 ". Firmly tighten belt guard bracket bolts. Confirm that gap between belt guard and drum is less than 14 " to prevent fingers and other objects from being pulled into the belt and pulley. Adjust if necessary.

Pre-Operation Inspection

WARNING
RIDGID K750R - Pre-Operation Inspection - 1

RIDGID K750R - Pre-Operation Inspection - 2

RIDGID K750R - Pre-Operation Inspection - 3

Before each use, inspect your drain cleaning machine and correct any problems to reduce the risk of serious injury from electric shock, twisted or broken cables, chemical burns, infections and other causes and prevent drain cleaner damage.

Always wear safety glasses, RIDGID drain cleaning gloves, and other appropriate protective equipment when inspecting your drain cleaner.

  1. Inspect the RIDGID drain cleaning gloves or mitts ("gloves"). Make sure they are in good condition with no holes, tears or loose sections that could be caught in the rotating cable. It is important not to wear improper or damaged gloves. The gloves protect your hands from the rotating cable. If the gloves are not RIDGID drain cleaning gloves or are damaged or worn out, do not use machine until RIDGID drain cleaning gloves are available. Wear latex or rubber gloves inside the RIDGID drain cleaning gloves to protect against drain contents. See Figure 4.

RIDGID K750R - Pre-Operation Inspection - 4

natural_image Four different types of rubber gloves with visible branding and texture, displayed side by side (no text or symbols on gloves themselves)

Figure 4 – RIDGID Drain Cleaning Gloves – Leather, PVC

  1. Make sure that the drain cleaning machine is unplugged. Inspect the power cord, Ground Fault Circuit Interrupter (GFCI) and plug for damage. If the plug has been modified, is missing the grounding prong or if the cord is damaged, to avoid electrical shock, do not use the machine until the cord has been replaced by a qualified repair person.
  2. Clean the drain cleaner, including 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 drain cleaner for the following items:

• Proper assembly and completeness.
- Broken, worn, missing, misaligned or binding parts. Rotate the drum and make sure that it turns freely.
- Make sure the foot switch is attached to the drain cleaning machine. Do not operate the machine without the foot switch.
- Presence and proper adjustment of the belt guard. Belt guard should be adjusted so that the gap between the guard and the drum is no more than 14 . (See Figure 3.)
- Presence and readability of the warning label (see Figure 5).
- Any other condition which may prevent safe and normal operation.

If any problems are found, do not use the drain cleaner until the problems have been repaired.

RIDGID K750R - Pre-Operation Inspection - 5

text_image FORWARD DRUM ROTATION WARNING CAVYERENCA AVERTISSEMENT www.flozg0.com FOR D REV

Figure 5 – Warning Label

  1. Clean any debris from the cable and cutting tools. Inspect cables for wear and damage. Inspect for:

  2. Obvious flats worn into the outside of the cable (cable is made from round wire and profile should be round).

  3. Multiple or excessively large kinks (slight kinks up to 15 degrees can be straightened).
  4. Space between the coils indicating the cable has been deformed by stretching, kinking or running in REVERSE (REV).
  5. Excessive corrosion from storing wet or exposure to drain chemicals.

All of these forms of wear and damage weaken the cable and make cable twisting, kinking or breaking more likely during use. Replace worn and damaged cable before using drain cleaner.

Make sure cable is fully retracted with no more than 6" of cable outside of the machine. This will prevent whipping of the cable at start up.

  1. Inspect the tools for wear and damage. If necessary, replace prior to using the drain cleaning machine. Dull or damaged cutting tools can lead to binding, cable breakage, and slow the drain cleaning process.
  2. Make sure that the FOR/O-OFF/REV switch is set to the O-OFF position.
  3. With dry hands, plug cord into outlet. Test the GFCI in the electrical cord to insure that it is operating correctly. When the test button is pushed in, the indicator light should go off. Reactivate by pushing the reset button in. If the indicator light goes on, the GFCI is functioning properly. If GFCI is not functioning properly, unplug the cord and do not use the drain cleaning machine until the GFCI has been repaired.

RIDGID K750R - Pre-Operation Inspection - 6

text_image FORWARD Drum Rotation K-750°

Figure 6 – Proper Drum Rotation (FOR Switch Position)

  1. Move the FOR/O-OFF/REV switch into the FOR position. Press the foot switch and note the direction of rotation of the drum. If the foot switch does not control the machine operation, do not use the machine until the foot switch has been repaired. The drum should rotate counter-clockwise when viewed from the front of the drum, and will match the drum direction shown on the warning label (Figure 5) and shown in Figure 6. Release the foot switch and let the drum come to a complete stop. Place the FOR/O-OFF/REV switch into the REV position, and repeat above testing to confirm that the drain cleaner operates properly in reverse. If the rotation is not correct, do not use the machine until it has been repaired.
  2. With the inspection complete, move the FOR/O-OFF/REV switch into the O-OFF position and, with dry hands, unplug the machine.

Machine and Work Area Set-Up

WARNING
RIDGID K750R - Machine and Work Area Set-Up - 1

RIDGID K750R - Machine and Work Area Set-Up - 2

RIDGID K750R - Machine and Work Area Set-Up - 3

Set up the drain cleaning machine and work area according to these procedures to reduce the risk of injury from electric shock, twisted or broken cables, chemical burns, infections and other causes, and prevent drain cleaner damage.

Always wear safety glasses, RIDGID drain cleaning gloves, and other appropriate protective e quip ment when setting up your drain cleaner.

  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 sources have been identified and corrected. The drain cleaner is not explosion proof and can cause sparks.
  4. Clear, level, stable dry place for machine and operator. Do not use the machine while standing in water. If needed, remove the water from the work area. Wood or other coverings may need to be put down.
  5. Properly grounded electrical outlet. A three-prong or GFCI outlet may not be properly grounded. If in doubt, have outlet inspected by a licensed electrician.
  6. Clear path to electrical outlet that does not contain any potential sources of damage for the power cord.

  7. Inspect the drain to be cleaned. If possible, determine the access point(s) to the drain, the size(s) and length(s) of the drain, distance to mainlines, the nature of the blockage, presence of drain cleaning chemicals or other chemicals, etc. If chemicals are present in the drain, it is important to understand the specific safety measures required to work around those chemicals. Contact the chemical manufacturer for required information.

If needed, remove fixture (water closet, etc) to allow access to the drain. Do not feed the cable through a fixture. This could damage the drain cleaner and the fixture.

  1. Determine the correct drain cleaning equipment for the application.

Drain cleaners for other applications can be found by con sulting the RIDGID Catalog, on line at RIDGID.com

  1. Make sure machine has been properly inspected.

  2. If needed, place protective covers in the work area. The drain cleaning process can be messy.

  3. Position the drain cleaning machine so that the K-750R cable outlet is within 3' (0.9 m) of the drain access. Greater distances from the drain access increases the risk of the cable twisting or kinking. If the machine cannot be placed with the cable outlet within 3' of the drain access, extend the drain access back to within 3' (0.9 m) of the cable outlet with similar sized pipe and fittings. Improper cable support can allow the cable to kink and twist and can damage the cable or injure the operator. (See Figure 7.)

RIDGID K750R - Machine and Work Area Set-Up - 4

natural_image Person cleaning a manhole with a water pump, no visible text or symbols

Figure 7 – Example Of Extending Drain To Within 3' of Cable Outlet

  1. Tilt the machine forward and use your foot to rotate one kickstand at a time to the backside of the wheel. The machine should firmly rest on the kickstands. The kickstands stabilize the machine and help prevent tipping or walking during use. If working on soft ground, it may be necessary to place wood or other solid material under the drain cleaner for proper support.

RIDGID K750R - Machine and Work Area Set-Up - 5

natural_image Close-up of a person's foot using a tire on tiled floor (no visible text or symbols)

RIDGID K750R - Machine and Work Area Set-Up - 6

natural_image Close-up of a person's foot wearing a laces and a small wheeled vehicle, positioned on tiled floor (no visible text or symbols)

RIDGID K750R - Machine and Work Area Set-Up - 7

natural_image Close-up of a car tire and wheel on tiled floor (no visible text or symbols)

Figure 8 – Setting Kickstands

  1. Evaluate the work area and determine if any barriers are needed to keep bystanders away from the drain cleaner and work area. The drain cleaning process can be messy and bystanders can distract the operator.

RIDGID K750R - Machine and Work Area Set-Up - 8

RIDGID K750R - Machine and Work Area Set-Up - 9

RIDGID K750R - Machine and Work Area Set-Up - 10
Figure 9 – Tools Supplied with K-750R

A. P-Trap Cutter – For use in cleaning pipes of general material clinging to pipe walls. Aids in negotiating tight bends.

B. Spade Cutter – For following up after augers have been used and to open up floor drains.

C. Double Cutter – For use in cleaning pipes of general material clinging to pipe walls.

  1. Select proper tool for the conditions.

If the nature of the obstruction is unknown, it is good practice to explore the obstruction and retrieve a piece of the obstruction for inspection.

Once the nature of the obstruction is known, an appropriate tool can be selected for the application. A good rule of thumb is to start by running the smallest available tool through the blockage to allow the backed up water to start flowing and carry away the debris and cuttings as the drain is cleaned. Once the drain is open and flowing, other tools appropriate for the blockage can be used. Generally, the largest tool used should be no bigger than the inside diameter of the drain minus one inch.

Proper tool selection depends on the specific circumstances of each job and is left to the users' judgement.

A variety of other cable attachments are available and are listed in the Optional Equipment section of this manual. Other information on cable attachments can be found in the RIDGID Catalog and on line at RIDGID.com.

  1. Securely install tool on the end of the cable (See Figure 10). If the connection is not secure, the cutting tool may fall off in use.
  2. Position the foot switch for easy accessibility. You must be able to hold and control the cable, control the foot switch, and reach the FOR/O-OFF/REV switch.

RIDGID K750R - Machine and Work Area Set-Up - 11

RIDGID K750R - Machine and Work Area Set-Up - 12

RIDGID K750R - Machine and Work Area Set-Up - 13

  1. Slide the couplings together

  2. Insert 14 " - 20 x 58 " bolt with lock washer. Securely tighten with 716 " wrench.

  3. Confirm connection is secure to prevent tool loss.

  4. Reverse steps to disconnect.

Figure 10 - Connecting/Disconnecting Tools

  1. Confirm that the FOR/O-OFF/REV switch is in the O-OFF position.
  2. Run the cord along a clear path. With dry hands plug the drain cleaner into a properly grounded outlet. Keep all connections dry and off the ground. If the power cord is not long enough, use an extension cord that:

  3. Is in good condition.

  4. Has a plug similar to that supplied on the drain cleaner.
  5. Is rated for outdoor use and contains a W or W-A in the cord designation (i.e. SOW), or complies with H05VV-F, H05RN-F types or IEC type design (60227 IEC 53, 60245 IEC 57).
  6. Has sufficient wire size (16 AWG (1.5mm²) for 50' (15.2m) or less, 14 AWG (2.5mm²) for 50' - 100' (15.2m - 30.5m) long). Undersized wires can overheat, melting the insulation or causing a fire or other damage.

When using an extension cord, the GFCI on the drain cleaner does not protect the extension cord. If the outlet is not GFCI protected, it is advisable to use a plug in type GFCI between the outlet and the extension cord to reduce the risk of shock if there is a fault in the extension cord.

Operating Instructions

WARNING
RIDGID K750R - Operating Instructions - 1

RIDGID K750R - Operating Instructions - 2

RIDGID K750R - Operating Instructions - 3

Always wear eye protection to protect your eyes against dirt and other foreign objects.

Always wear RIDGID drain cleaning gloves or mitts ("gloves") in good condition. Latex or loose fitting gloves or rags can become wrapped around the cable and may result in serious personal injury. Only wear latex or rubber gloves under drain cleaning gloves. Do not use damaged drain cleaning gloves.

Always use appropriate personal protective equipment while handling and using drain cleaning equipment. Drains may contain chemicals, bacteria and other substances that may be toxic, infectious, cause burns or other issues. Appropriate personal protective equipment always includes safety glasses and RIDGID drain cleaning mitts, and may include equipment such as latex or rubber gloves, face shields, goggles, protective clothing, respirators and steel-toed footwear.

Do not allow the cutter to stop turning while the machine is running. This can overstress the cable and may cause twisting, kinking or breaking of the cable. Twisting, kinking or breaking cable may cause striking or crushing injuries.

Position machine cable outlet within 3' (0.9 m) of the drain inlet or properly support exposed cable when the distance exceeds 3' (0.9 m). Greater distances can cause control problems leading to twisting, kinking or breaking of the cable. Twisting, kinking or breaking cable may cause striking or crushing injuries.

One person must control both the cable and switch. If the cutter stops rotating, the operator must be able to turn the tool OFF to prevent twisting, kinking and breaking of the cable and reduce the risk of injury.

Follow operating instructions to reduce the risk of injury from twisted or broken cables, cable ends whipping around, machine tipping, chemical burns, infections 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.

  2. Pull cable out of drum and feed into drain. At least one foot (0.3 m) of cable must be in drain so that the end of the cable will not come out of the drain and whip around when the machine is started.

Directly route the cable from the outlet of the machine to the drain opening, minimizing exposed cable and changes in direction. Do not tightly bend the cable – this can increase the risk of twisting or breaking.

  1. Assume a proper operating position that will allow:

  2. Be sure you can control the ON/OFF action of the foot switch and can quickly release the foot switch if needed. Do not press foot switch yet.

  3. Be sure that you have good balance, do not have to over reach, and cannot fall on the foot switch, drain cleaning machine, the drain or other hazards.
  4. You must be able to place at least one hand on the cable at all times to control and support the cable.
  5. You must be able to reach the FOR/O-OFF/REV switch.

This operating position will help to maintain control of the cable and machine. See Figure 11.

RIDGID K750R - Operating Instructions - 4

natural_image Man working with a mechanical device in a workshop (no visible text or symbols)

Figure 11 – In Operating Position

  1. Move the FOR/O-OFF/REV switch to the FOR (FOR-WARD) position. Do not depress the foot switch yet. FOR/O-OFF/REV refers to the drum/cable rotation and not to the direction of cable movement. Do not rotate the cable in reverse except as specifically described in these instructions. Running the drain cleaner in REV can damage the cable.

Operation

K-750R Drain Cleaning machines are not equipped with AUTOFEED® power feed units. If your machine has a power feed unit, please see the operating instructions for the RIDGID K-750 Drain cleaning machine for information on proper power feed operation.

Feeding The Cable Into The Drain

Confirm that at least one foot (0.3 m) of cable is in the drain. Grasp the exposed cable with both gloved hands equally spaced and pull 6"-12" (150 mm - 300 mm) of cable out of the drum so that there is a slight bow in the cable. Gloved hands must be on the cable to control and support the cable. Improper cable support can allow the cable to kink or twist and can damage the cable or injure the operator. Make sure that the cable outlet of the drain cleaner is within 3' of the drain opening (Figure 12).

Depress the foot switch to start the machine. The person controlling the cable must also control the foot switch. Do not operate the drain cleaner with one person controlling the cable and another person controlling the foot switch. This can lead to twisting, kinking and breaking of the cable. Feed the rotating cable into the drain. The rotating cable will work its way into the drain as you push on

the cable with gloved hands. Do not allow the cable to build up outside the drain, bow or curve. This can allow the cable to twist, kink or break.

When the cable has been fed into the drain opening, pull 6"-12" (150 mm - 300 mm) more cable from the drum and continue feeding the rotating cable into the drain.

RIDGID K750R - Feeding The Cable Into The Drain - 1

natural_image Person working on a floor-mounted industrial machine with hoses and wheels, no visible text or symbols

Figure 12 – Feeding of the Cable

Passing Through Traps Or Other Transitions

If it is difficult to get the cable through a trap or other fitting, the following methods or combinations of methods can be used.

  • S harp thrusts of the cable, both with and without the cable rotating, can help the cable through a trap.
  • I n some cases, with the switch in the O-OFF position, rotating the drum by hand can change the orientation of the cutter to allow it to more easily negotiate the fitting.
  • Run the drain cleaner in REV (REVERSE) rotation for several seconds while pushing on the cable. Only do this long enough to get the cable started through the trap. Running the cable in reverse can damage the cable.
  • Use a flexible leader between the tool and the cable.

If these options don't work, consider using a smaller diameter or more flexible cable, or a different drain cleaner.

Cleaning The Drain

As you feed the cable into the drain, you may see the cable slow down or build up outside the drain. Always keep your hands on the cable. You may feel the cable start to wind or load up (this may feel like the cable is starting to twist or squirm). This may be a transition in the drain (trap, elbow, etc.), build up in the drain (grease, etc.) or the actual blockage. Feed the cable slowly and carefully. Do not let cable build up outside the drain. This can cause the cable to twist, kink or break.

Pay attention to the amount of cable that has been fed into the drain. Feeding cable into a larger drain, septic tank or similar transition may cause the cable to kink or knot and prevent removal from the drain. Minimize the amount of cable fed into the transition to prevent problems. Each wrap of the cable in the drum is approximately four feet (1.2 m) long.

Working The Blockage

If the end of the cable stops turning, it is no longer cleaning the drain. If the end of the cable becomes lodged in the blockage and power is maintained to the drain cleaner, the cable will start to wind up (this may feel like the cable is starting to twist or squirm). Having a hand on the cable allows you to feel this wind up and control the cable. If the cable end stops turning or if the cable starts to wind up, immediately pull back on the cable to free the cable end from the blockage.

Don't keep the cable rotating if the cable is stuck in a blockage. If the cable end stops turning and the drum keeps rotating, the cable can twist kink or break.

Once the cable end is free of the blockage and turning again, you can slowly feed the cable end back into the blockage. Do not try to force the cable end through the blockage. Let the spinning end "dwell" in the blockage to completely break it up. Work the tool in this manner until you have moved completely past the blockage (or blockages) and the drain is flowing.

While working the blockage, the cable and tool may become clogged with debris and cuttings from the blockage. This can prevent further progress. The cable and tool need to be retrieved from the drain and the debris removed. See section on "Retrieving the Cable".

Handling A Stuck Tool/Cable End

If the tools stops turning and the cable cannot be pulled back from the blockage, release the foot switch while firmly holding the cable. Do not remove hands from cable or cable may kink, twist and break. The motor will stop and the cable and drum may turn backwards until the energy stored in the cable is relieved. Do not remove hands from cable until the tension is released. Place FOR/O-OFF/REV switch in O-OFF position.

The torque limiter helps to prevent cable damage from cable flip over in the drum by stopping drum and cable rotation when the torque exceeds the setting. The motor will continue to rotate as long as the foot switch is pressed, but the drum and cable will stop rotating when the torque limiter setting is exceeded. The torque limiter cannot prevent all cable damage in the drum, and cannot prevent cable

flip over outside the drum. If the drum stops turning, the cable and tool also are not turning.

Freeing A Stuck Tool

If the tool is stuck in the blockage, with the FOR/O-OFF/-REV switch in the O-OFF position and the foot switch released, try pulling the cable loose from the blockage. If the tool will not come free from the blockage, place the FOR/O-OFF/REV switch in the REV position. Grasp the cable with both gloved hands, press the foot switch for several seconds and pull on the cable until it is free of the blockage. Do not operate the machine in the REV position any longer than required to free the cutting tool from the blockage or cable damage can occur. Place the FOR/O-OFF/REV switch in the FOR position and continue cleaning the drain.

Retrieving The Cable

Once the drain is open, start a flow of water down the drain to flush the debris out of the line. This can be done by running a hose down the drain opening, turning on a faucet in the system or other methods. Pay attention to the water level, as the drain could plug again.

RIDGID K750R - Retrieving The Cable - 1

text_image Black-and-white photo of a man kneeling beside a RIGBO water pump, with numbered annotations indicating components and installation steps.

Figure 13 – (1) Pulling Cable and (2) Feeding into the Drum

With water flowing through the drain, retrieve the cable from the line. The flow of water will help to clean the cable as it is retrieved. The FOR/O-OFF/REV switch should be in the FOR position – do not retrieve the cable with the switch in the REV position, this can damage the cable. As with feeding the cable into the drain, cables can be caught while being retrieved.

With both gloved hands equally spaced on the exposed cable for control, pull 6"-12" lengths of cable from the drain at a time and feed it into the drum (Figure 13).

Continue retrieving cable until the cable end is just inside the drain opening. Release the foot switch and allow the machine to come to a complete stop. Do not pull the end of the cable from the drain while the cable is rotating. The cable can whip around and cause serious injury.

Place the FOR/O-OFF/REV switch in the O-OFF position. Pull the remaining cable from the drain with gloved hands and feed back into the drain cleaner. If needed, change the tool and continue cleaning following the above process. Several passes through a line are recommended for complete cleaning.

With dry hands unplug the machine.

Draining Drum

If the machine needs to be drained, turn machine OFF, and with dry hands, unplug the machine. Tip the machine forward to drain the drum and rotate the drum to allow it to drain completely.

RIDGID K750R - Draining Drum - 1

natural_image Black-and-white photo of a man pushing a large industrial machine outdoors, no visible text or symbols

Figure 14 – Preparing For Transport

Preparing For Transport

Remove any tool from the cable. Feed cable into the drum, leaving no more than 6" (15 cm) exposed. Wrap cord and foot switch around the handle. One transport method shown in Figure 14. If the machine needs to be lifted, use proper lifting techniques. Use care moving equipment up and down stairs, and be aware of possible slip hazards.

Loading

Place the machine with the wheels toward the vehicle. Lean the machine back and rest the loading wheel on the vehicle bed. Lift the front of the machine and slide it onto the vehicle (Figure 15). Use care not to damage electrical cord or foot switch hose.

Be aware of the machine weight – depending on the machine and cable, the machine may weigh 194 lbs. (98 kg) or more. Use proper lifting techniques. More than one person may be required.

RIDGID K750R - Loading - 1

natural_image Man pushing a car chassis with a film reel inside, no visible text or symbols

Figure 15 – Loading Onto Vehicle

Storage

WARNING The drain cleaner must be kept dry and indoors or well covered if kept outdoors. Store the machine in a locked area that is out of reach of children and people unfamiliar with drain cleaners. This machine can cause serious injury in the hands of untrained users.

Maintenance Instructions

WARNING

FOR/O-OFF/REV switch should be O-OFF and machine unplugged before performing any maintenance.

Always wear safety glasses and other appropriate protective equipment when performing any maintenance.

Cleaning

After each use, clean the machine. A mild detergent or antibacterial solution can be used if desired. Do not use solvents, abrasives or other harsh cleaning agents.

Machine – Use a damp, soft cloth to wipe off the machine. Do not submerge or flush the machine with water. Do not allow water to enter motor or other electrical components. Make sure unit is completely dry before plugging in and using.

Drum and Cable – Flush the drum and cable with water after every use to prevent damaging effects of sediment and drain cleaning compounds. Drain debris from drum by tipping machine forward after every use to remove sediment, etc. which can corrode cable. Allow to dry to reduce cable corrosion.

Lubrication

Lubricate machine with general purpose grease at grease fitting located at connection of guide tube and drum (see Figure 16). If drum is changed or removed, once a week if used every day: once a month if used less. Lubricate cable coupling plunger pins with light machine oil.

RIDGID K750R - Lubrication - 1

natural_image Close-up of a mechanical component with threaded parts and a magnified inset showing a small bolt detail (no text or symbols visible)

Figure 16 – Grease Fitting Location

Changing Cable

Remove Cable

  1. Pull entire cable from drum, so coupling can be accessed. Disconnect cable. (See Figure 17.)

Installing Cable

Do not remove the band/staples from the cable carton. The cable is under tension and can whip or strike if released. Only use RIDGID catalog number 37754, C-24 HD ^5/8 " x 100' cable in K-750R Drain Cleaning Machine.

  1. Retrieve male coupling end of cable through the center hole of the carton and pull approximately 6' of cable from the carton.

  2. Connect the male coupling of the cable to the pigtail coupling (See Figure 17). Confirm connection is secure.

  3. Pull short sections of cable from the carton and manually feed into the drum. Do not turn machine ON.

Keep couplings clean and lubricated. Plunger pin must move freely and fully extend to secure connection.

New style - Plunger pin

Screwdriver required.

Connecting

1

RIDGID K750R - Connecting - 1

2

RIDGID K750R - Connecting - 2

  1. Slide the couplings together. If needed, depress plunger pin.
  2. Confirm connection is secure. (plunger pin fully extended).

Disconnecting

RIDGID K750R - Disconnecting - 1

RIDGID K750R - Disconnecting - 2

RIDGID K750R - Disconnecting - 3

RIDGID K750R - Disconnecting - 4

  1. Insert the screwdriver to depress the plunger pin.
  2. Push the couplings apart until the male coupling contacts the screwdriver.
  3. Remove the screwdriver and push the couplings apart.

Figure 17 – Connecting/Disconnecting Drum machine Cable Coupling

Belt Removal/Installation

  1. Remove belt guard (See Figure 3). Do not operate drain cleaner with belt guard removed.
  2. Push down on motor table handle to release belt tension and slip belt off pulley. (See Figure 18.)
  3. Remove manual feed assembly by removing the bolt.
  4. Slide the belt off the machine, between the guide tube and the frame.
  5. Reverse procedure to replace belt.
  6. Adjust gap between guard and drum to less than

14 . Firmly tighten belt guard bracket bolts. Confirm that gap between belt guard and drum is less than to prevent fingers and other objects from being pulled into the belt and pulley. Adjust if necessary.

RIDGID K750R - Belt Removal/Installation - 1

natural_image Person operating a tire-mounted electric motor on a wheeled cart (no visible text or symbols)

Figure 18 - Belt Removal

Motor Thermal Overload

  1. The motor is equipped with a thermal overload that turns OFF the motor if it gets too hot. (See Figure 19.)
  2. To reset the thermal overload, unplug machine, turn ON/O-OFF/REV switch to the O-OFF position and allow the motor to cool for 15 minutes.
  3. Press the reset button. If motor does not start or the thermal overload continually trips during normal operation, the machine should be taken to a RIDGID Independent Service Center.

RIDGID K750R - Motor Thermal Overload - 1

text_image Motor Reset Button

Figure 19 – Motor Reset Button

Service and Repair

WARNING

Improper service or repair can make 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 an authorized RIDGID service technician.

Tool should be taken to a RIDGID Independent Authorized Service Center or returned to the factory.

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

Troubleshooting

PROBLEM POSSIBLE REASONS SOLUTION
Cable kinking or breaking.Cable is being forced.Do Not Force Cable! Let the cutter do the work.
Cable used in incorrect pipe diameter.Use correct cable for pipe size.
Motor switched to reverse.Use reverse only if cable gets caught in pipe.
Cable exposed to acid.Clean cables routinely.
Cable worn out.If cable is worn, replace it.
Cable not properly supported.Support cable properly, see instructions.
Drum stops while foot switch is depressed.Hole in foot switch or hose.Replace damaged component.
Restarts when foot switch is re-depressed.Hole in air switch.If no problem found with foot switch or hose, replace air switch.
Cable turns in one direc-tion but not the other.Faulty FOR/O-OFF/REV switch.Replace switch.
Ground Fault Circuit Inter rupter (GFCI) trips when ma chine is plugged in or when switch is depressed.Damaged power cord.Replace cord set.
Short circuit in motor.Take unit to authorized service center.
Faulty Ground Fault Circuit Interrupter (GFCI).Replace cord set that includes a Ground Fault Circuit Interrupter.
Moisture in motor, switch or on plug.Take drain cleaner to an Authorized Service Center.
Motor turning but drum is not.Belt slipping because cable is being forced..Do not force cable.
Torque limiter slipping because cable is being forcedDo not force cable.
Belt not on drum or pulley.Re-install belt.
Machine wobbles or moves while cleaning drain.Cable not evenly distributed.Pull all cable out and refeed in, evenly distribute.
Kickstands are not on ground.Move kickstands to use position.
Ground not level/stable.Place on level stable surface.

Optional Equipment

WARNING

To reduce the risk of serious injury, only use accessories specifically designed and recommended for use with the RIDGID K-750R Drain Cleaning Machine, such as those listed below.

Catalog No.Model Description
37754 —92485 T-403 P-Trap Cutter92495 T-406 Spade Cutter92510 T-411 2" Cutter92520 T-413 3" Cutter92525 T-414 4" Cutter41937 —RIDGID Leather Drain CleaningGloves70032 —RIDGID PVC Drain Cleaning Gloves59360 —Toolbox 56 " x 100' C-24 HD Cable for K-750R

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

Disposal

Parts of the K-750R drain cleaner contain valuable materials and can be recycled. There are companies that specialize in recycling that may be found locally. Dispose of the components in compliance with all applicable regulations. Contact your local waste management authority for more information.

Dégorgeoir

natural_image Ridgid industrial machine with attached motors and gloves, no visible text or symbols on the device itself.

RIDGID K750R - Dégorgeoir - 1

AVERTISSEMENT !

câble C-24 HD ∅ 5/8"......180 lbs. (82 kg)

Dimensions :

natural_image Three black-and-white icons: a person running with motion lines, a hand holding a rope, and a circular emblem (no text or symbols)
natural_image Four different types of industrial gloves with textured surfaces, no visible text or symbols

Figure 4 – Gants de curage RIDGID – Cuir, PVC

natural_image Person cleaning a manhole with a water pump, no visible text or symbols
natural_image Close-up of a person's foot using a tire on a tiled floor (no visible text or symbols)

RIDGID K750R - AVERTISSEMENT ! - 1

natural_image Close-up of a person's foot wearing a small wheeled cart on tiled floor (no visible text or symbols)

RIDGID K750R - AVERTISSEMENT ! - 2

natural_image Close-up of a wheel with a metallic rim mounted on a flat surface, next to a black cylindrical object (no visible text or symbols)
natural_image Three black-and-white icons: a circular mask with a visor, a hand holding a rope, and a stick figure running (no text or symbols)
natural_image Man kneeling beside a large industrial machine in a workshop setting (no visible text or symbols)
natural_image Person working on a tire-mounted exercise machine in a tiled room (no visible text or symbols)
text_image Black-and-white photo of a man kneeling beside a utility pump with labeled parts, showing mechanical components and a pipe outlet.
natural_image Black-and-white photo of a man pushing a lawn mower outdoors, no visible text or symbols
natural_image Man inspecting a car chassis with a tire being loaded, no visible text or symbols
natural_image Close-up of a mechanical component with threaded springs and a central hub, no visible text or symbols
natural_image Two mechanical assembly diagrams showing coiled spring components with no text or symbols
natural_image Person operating a mechanical cart with a large motor and coiled cable (no visible text or symbols)
natural_image Ridgid industrial machine with visible fan and wheels, accompanied by gloves (no text or symbols on main body)

RIDGID K750R - AVERTISSEMENT ! - 3

ADVERTENCIA!

natural_image Four different types of metal gloves, including a white and black rubber gloves with visible texture and branding (no text or symbols on the gloves themselves)
natural_image Man in protective gear using a spray gun on a manhole cover, with a water pump nearby (no visible text or symbols)
natural_image Three-panel black-and-white photo showing a person's legs and feet using a pulley system on tiled floor (no text or symbols visible)
natural_image Mechanic working on a car tire-mounted equipment device in a workshop (no visible text or symbols)
natural_image Person working on a tire-mounted exercise machine with a wheel rim, placed on tiled flooring (no visible text or symbols)
natural_image Man kneeling beside a utility pump with hoses, inspecting a manhole cover; no visible text or symbols on the equipment or background.
natural_image Black-and-white photo of a man pushing a large outdoor lawn mower outdoors, no visible text or symbols
natural_image Man inspecting a car chassis with a pump cart, no visible text or symbols
natural_image Close-up of a mechanical component with threaded parts and a hand adjusting it, no visible text or symbols
natural_image Two mechanical spring components labeled 1 and 2, showing different assembly configurations (no text or symbols present)
natural_image Person operating a Rivago electric motor on a wheeled cart, no visible text or symbols

RIDGID® K-750R Drain Cleaning Machine

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 authorized RIDGIONDEPENDENT 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 K750R - No other express warranty applies - 1

text_image 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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Product information

Brand : RIDGID

Model : K750R

Category : Electric machine