DM125 and DM138 Machine Manual

MODEL DM125 & DM138 MACHINEMANUALDuracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-17812Table of Contents2 Warranty, Parts and Service3 Safety Labels4-5 Machine Operation6-7 The DM125 Information and Specifications8-9 The DM138 Information and Specifications10-13 The DM125 Machine Schematics14-15 The DM138 Machine Schematics16-17 Reel Schematics18-20 Electrical Schematics and Safety Information21 How to Splice DuraFlex® Cable and How to Bond End FittingsWARRANTYDuracable Manufacturing Company warrants the Model DM125/DM138 machine to be free from defects in material and workmanship for a period of two years from the date of purchase. Warranty service can be obtained by contacting Duracable Manufacturing Company at the address listed below. If a defect is covered by warranty, Duracable Manufacturing Company will repair or replace the defective machine or component without charge for labor or materials (freight is not included).Warranty of the machine is limited to the original purchaser. Duracable Manufacturing Company assumes no responsibility for damage or injury from accident, neglect, abuse, misuse or from damage due to repair or alterations by others. This warranty does not cover damage to the machine from use of parts other than genuine Duracable brand parts.Duracable Manufacturing Company’s sole obligation and the original purchaser’s sole remedy under this warranty shall be for repair or replacement as described above. All other warranties, expressed or implied, including but not limited to, implied warranties of merchantability and fitness for a particular purpose, are disclaimed. In no event shall Duracable Manufacturing Company be liable for any incidental or consequential damages.PARTS AND SERVICE INSTRUCTIONSParts can be purchased from Duracable Manufacturing Company. Service work is also available. Service is performed by trained factory personnel. Machines sent to the factory for evaluation and repair can be estimated and quoted prior to service work. When sending a machine, be sure to include the return address and include instructions on how the repair should be handled. Instructions can either be included with the machine, explained to your account manager over the phone (800-247-4081), or faxed (515-223-4220).IMPORTANTKeep this manual in a safe, convenient place for future reference. Important information about this machine, its diagrams and warranty information are included in this manual.Serial Number: Date of Purchase:Duracable Manufacturing Company300 Ashworth Road, West Des Moines, IA 50265Model DM125 & Model DM138www.duracable.com l sales@duracable.com 3Safety LabelsDuracable Manufacturing Company uses three signal words on its safety labels and instructions. These words have the following definitions:A ‘Danger’ label indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury. This signal word is to be limited to the most extreme situation, typically for machine components that, for functional purposes, cannot be guarded. The word ‘danger’ will be in white letters on a red background.A ‘Caution’ label indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices. The word ‘caution’ will be in black letters on a yellow background.The safety label format includes the signal word and symbol, a picture (not required), and the message.A ‘Warning’ label indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury, and includes hazards that are exposed when guards are removed. It may also be used to alert against unsafe practices. The word ‘warning’ will be in black letters on an orange background.DANGERCAUTIONDuracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-17814Information and SpecificationsSafe Machine OperationRead this machine manual thoroughly before assembling or operating the machine. Become familiar with its controls and proper use before operating. Keep this manual in a handy place for reference and parts replacement referral. This machine is designed specifically for the purpose of opening and cleaning drains. Use it for this purpose - do not use it for other purposes.Use gloves to protect your hands. Wear them to feed and retrieve cable. Use a material that can not be easily grabbed by the cable. Most leather gloves and certain rubber gloves work well. Duracable Manufacturing Company has each type available through the Duracable Product Catalog. Also, avoid the use of loose-fitting clothes or jewelry when operating this machine.Keep guards in place to protect the operator from the electric motor and electrical wiring. These guards are for safety protection and must be in place when running the machine. Each machine is equipped with an air foot pedal or toggle on/off switch. The pedal allows the machine operator to turn the machine on or off with the foot while keeping both hands on the cable.Select a work area free from obstruction with room to work. Keep the machine within three feet of the pipe opening, allowing only enough room to work. This is required to shorten the length of exposed cable, thus providing maximum control in high-torque situations. Take a position that is comfortable to the left or right side of the machine for feeding or retrieving cable. For high work openings, the machine can be placed on its back as conditions require.When performing a job, use the smallest blade first. Rinse the pipe after each blade is run through the line in order to clean out loosened debris. Then follow with the increasing sizes of blades until the size used is one that actually scrapes the side of the pipe or sewer. The cutting blades are flexible and can be compressed to enter most cleanout openings. Centrifugal force created by the spinning cable forces the blades to expand to their natural diameter or to the walls of the pipe. It is advisable to maintain a very keen cutting edge on the blades at all times.Place two hands on the cable between the outlet of your machine and the cleanout, and keep them there at all times during operation. Your hands placed in the proper position will provide a guide for the cable. As the blade makes contact with an obstruction in the line, it stops the blade from turning and builds torque in the cable. Do not permit the blade to get hung up in an obstruction for more than three seconds. Torque buildup can be both helpful and dangerous. It is helpful when pulled from the obstruction in a timely manner. When the cable is pulled away, the tension is released and the blade turns at a high speed. When the blade is free, feed it back into the obstruction to make use of the built-up power to clean the line. It is dangerous because excess torque can cause looping over of the cable. Serious injury to fingers and hands is possible unless precautions are observed. When retrieving cable from the line, feed the cable into the machine until the blade is close to the cleanout opening. Shut off the machine and hand-feed the remaining cable into the machine.Unpacking Your MachineThe Model DM125/DM138 is shipped to you fully assembled and ready to use. The base machine, reel, cable, and the revolving arm are all included. When the machine arrives, remove it immediately and inspect for damage. If any of the contents are damaged, contact your motor freight carrier immediately.Lubrication MaintenanceCaution: Do not over oil these points.• Reel Shaft and Reel Bearings - Check and re-tighten set screws during the first 24 to 48 hours of operation. The reel shaft requires monthly lubrication. Use a multipurpose grease or heavy oil. Keeping the shaft lubricated means the reel will slide freely and will not “freeze” to the shaft and need to be repaired. The reel bearings require some light oil monthly.• Belt - Check tension during the first 24 to 48 hours of operation.• Belt Tension - Ideal deflection is 1/4”. Over tensioning shortens belt and bearing life.• Air Foot Pedal - Check for wear or stress cracks.Cable Care InstructionsTake care of your cable for optimum performance. The recommended care procedure is as follows:• Break in a new cable. To relieve the stress on new cable that has been coiled since its manufacture, put it in a clean line and run it for 10 minutes.• Oil the cable once a week.• Rinse the cable immediately after each use with the hottest water available. This is especially important if the cable was in acid or alkali during use.• When one end of the cable begins to show wear, rewind and use the opposite end. (Tip: order the same kind of end fittings on both ends of the cable.)• If the cable kinks, cut out the kink and splice the cable ends together.Model DM125 & Model DM138www.duracable.com l sales@duracable.com 5Machine OperationInstalling New Cable• Remove cable from the carton and lay it in a straight line on the floor.• Make sure the reel is secured on the machine and the revolving arm rotates freely.• Feed the cable through the revolving arm.• The revolving arm must be turning counterclockwise while loading the cable.• Install the guide tube, cable end, and cutting blade. The cable end may be bent to desired form (as shown to the right).DM1381/4 HP Motor230 rpmPulley Drive14” Reel3/8” x 90’ Cable2-Year WarrantyOptional HandleContinuous WeldUni-body FrameUSES:1-1/4” to 3” lines,Residential,Sinks, Bathtubs, Shower drainsModel DM138The DM138with 14PRWLK, 14” Polyethylene ReelDM1251/6 HP Motor230 rpmPulley Drive8” Reel1/4” x 37’ Cable2-Year WarrantyIntegrated HandleContinuous WeldUni-body FrameUSES:1-1/4” to 2” lines,Residential,Sinks, Bathtubs, Shower drainsModel DM125The DM125with 8PRK, 8” Polyethylene ReelThe DM125with 8PRK, 8” Polyethylene ReelThe DM138with 14PRWLK, 14” Polyethylene ReelDuracable® Machine ManualOrder Entry: 800-247-4081 l Answer Line: 877-257-17816Model DM125FrameThe frame on the DM125 is a continuously welded uni-body frame made of high strength aluminum alloy with a heavy-duty casted front bearing mount. Non-marring rubber pads do not leave marks on the customers’ floors.Head BearingThe DM125 is equipped with a heavy-duty casted self-aligning head bearing, which makes sure that the reel stays properly aligned when it spins. This increases the life span, making for a longer-lasting reel. The head bearing holds the reel in place, as well as allowing quick release of the reel. Just loosen the two “T” bolts and everything slides off for fast reel changes.Electrical WiringThe machine’s electrical wiring is located in the conduit box on the right side of the motor, housing both the forward/reverse switch and the air foot switch. There is an optional on/off toggle switch that can be used in place of the air foot pedal. The Ground Fault Circuit Interrupter (GFCI) is built into the electrical cord for added safety. The GFCI protects the operator against electrical shock or electrocution. A great feature is a switch guard that protects the forward/reverse switch from accidentally being bumped and going into reverse.RPM/DriveThe DM125 has a 1/6 HP motor, operates at 230 rpm and has a heavy-duty 20-amp switch. The machine can be purchased with 300 rpm, however, caution is recommended at this speed.ManeuverabilityThe DM125 can operate in the upright position at just the right angle to avoid tipping over. A guide tube and quick-lock guide tube bracket are standard features on the machine.Cable and Reel SelectionsThe DM125 handles 1/4” cable with the 8PRK reel. Standard PackageThe DM125’s standard package (part number DM125A) comes with the following items: revolving arm, 1/6 HP motor at 230 rpm, 8” enclosed polyethylene reel, 1/4” x 37’ cable, guide tube, and quick-lock guide tube bracket. See the machine packages and accessories charts on the next page for additional options.The DM125 machine is shown above with the 8PRK reel and guide tube and quick-lock guide tube bracket. (See options on the next page.)20”10”14”22.5 lbs.5 lbs.6.25 lbs.1-1/4”-2”Machine Specifications (specs are approximates)LengthStandard MachineWidthMachine with 8PRK reelHeightMachine with 8PRK reelWeightMachine with 1/6 HP Motor8PR Reel with inner reel8PRK Reel with inner reel and head bearingLine SizeRecommended Use: residential lines, sinks, bathtubs, and shower drains.The standard quick-lock guide tube bracket is shown above, part number 11036.www.duracable.com l sales@duracable.com 7Model DM125* Add CH in front of cable part # for Hollow Core.* Add CI in front of cable part # for Inner Core.* Maximum length of cable is not always the recommended length. * Custom lengths are available.The DM125 machine is shown above with the 8PRK reel and guide tube and quick-lock guide tube bracket.REELS REELATTACHMENTSFLOATINGRINGSFLOATING RINGATTACHMENTSREVOLVINGARMCABLES*Part # Dimensions Description Part # Part # Part # Part # Part # Dimensions8PRK 8” diameter Enclosed Polyethylene Reel with inner reel and Head BearingN/A N/A N/A 25RA __25-037 1/4” up to 37’MACHINE PACKAGESPart # Horse Power RPM Pedal/Switch ReelDM125A 1/6 HP Motor 230 rpm air foot pedal 8PRKDM125B 1/6 HP Motor 230 rpm toggle on/off switch 8PRKDM125C 1/6 HP Motor 300 rpm air foot pedal 8PRKDM125D 1/6 HP Motor 300 rpm toggle on/off switch 8PRKMACHINE ACCESSORIES/ REPLACEMENT PARTSPart # Description11006 1/6 HP Motor25001 Toggle on/off switch25074 Air Foot Pedal (rubber) with 10’ tubing 25061 Air Switch with Strain Relief Nut25003 Forward/Reverse Switch25216 Guide Tube11036 Quick-Lock Guide Tube Bracket8PR 8” Enclosed Polyethylene Reel (no head bearing)Duracable® Machine ManualOrder Entry: 800-247-4081 l Answer Line: 877-257-17818Model DM138FrameThe frame on The DM138 is a continuously welded uni-body frame made of high strength aluminum alloy with a heavy-duty casted front bearing mount. Non-marring rubber pads do not leave marks on the customers’ floors.Head BearingThe DM138 is equipped with a heavy-duty casted self-aligning head bearing, which makes sure that the reel stays properly aligned when it spins. This increases the life span, making for a longer-lasting reel. The head bearing holds the reel in place, as well as allowing quick release of the reel. Just loosen the two “T” bolts and everything slides off for fast reel changes.Electrical WiringThe machine’s electrical wiring is located in the conduit box on the right side of the motor, housing both the forward/reverse switch and the air foot switch. The Ground Fault Circuit Interrupter (GFCI) is built into the electrical cord for added safety. The GFCI protects the operator against electrical shock or electrocution. A great feature is a switch guard that protects the forward/reverse switch from accidentally being bumped and going into reverse.RPM/DriveThe DM138 has a 1/4 HP motor, operates at 230 rpm and has a heavy-duty 20 amp switch.ManeuverabilityThe DM138 can operate in the upright position at just the right angle to avoid tipping over. A detachable handle, with the bracket welded-on is an available option for the DM138. If desired, it can be attached to the back plate to allow for easy pick-up with the 14” reel. A guide tube and quick-lock guide tube bracket are options.Cable and Reel SelectionsThe DM138 is recommended with the 14PRK reel which handles 5/16” cable and 3/8” cable. It can accommodate the 8PRK reel and 1/4” cable.Standard Package The DM138’s standard package (part number DM138A) comes with the following items: revolving arm, 1/4 HP motor at 230 rpm, 14” enclosed polyethylene reel, 3/8” x 90’ cable, and choice of end fittings. See the machine packages and accessories charts on the next page for additional options.20”14”15-1/4”10”22.5 lbs.6.5 lbs.7.75 lbs.5 lbs.6.25 lbs.1-1/4”-3”Machine Specifications (specs are approximates)LengthStandard MachineWidthMachine with 14PRWLK ReelHeightMachine with 14PRWLK ReelMachine with 8PRK ReelWeightMachine with 1/4 HP Motor14PRW Reel with inner reel14PRWLK Reel with inner reel and head bearing8PR Reel with inner reel8PRK Reel with inner reel and head bearingLine SizeRecommended Use: residential lines, sinks, bathtubs, and shower drains.The DM138 is shown above with the 14PRK reel. (See options on the next page.)www.duracable.com l sales@duracable.com 9Model DM138* Add CH in front of cable part # for Hollow Core.* Add CI in front of cable part # for Inner Core.* Maximum length of cable is not always the recommended length. * Custom lengths are available.Detachable Handle with welded-on bracket, part number 11040.The DM138 is shown to the left and right with the 14PRWLK reel. REELS REELATTACHMENTSFLOATINGRINGSFLOATING RINGATTACHMENTSREVOLVINGARMCABLES*Part # Dimensions Description Part # Part # Part # Part # Part # Dimensions8PRK 8” diameter Enclosed Polyethylene Reel with inner reel and Head BearingN/A N/A N/A 25RA __25-037 1/4” up to 37’14PRWLK 14” diameter Enclosed Polyethylene Reel with inner reel and Head BearingN/A N/A N/A 38RAW-L(standard arm)__31-090__38-0905/16” up to 90’3/8” up to 90’14PRWRK 14” diameter Enclosed Polyethylene Reel with inner reel and Head BearingN/A N/A N/A 38RAW-R __31-090__38-0905/16” up to 90’3/8” up to 90’MACHINE PACKAGESPart # Horse Power RPM Pedal/Switch ReelDM138A 1/4 HP Motor 230 rpm air foot pedal 14PRWLKDM138A1 1/4 HP Motor 230 rpm air foot pedal 8PRKDM138A2 1/4 HP Motor 230 rpm air foot pedal 8PRK & 14PRWLKMACHINE ACCESSORIES/ REPLACEMENT PARTSPart # Description11005 1/4 HP Motor25061 Air Switch with Strain Relief Nut25074 Air Foot Pedal (rubber) with 10’ tubing25003 Forward/Reverse Switch11040 Detachable Handle with welded-on Bracket25216 Guide Tube11036 Quick-Lock Guide Tube Bracket8PR 8” Enclosed Polyethylene Reel (no head bearing)14PRW 14” Enclosed Polyethylene Reel (no head bearing)Duracable® Machine ManualOrder Entry: 800-247-4081 l Answer Line: 877-257-178110Model DM125Schematic with Air Foot PedalPARTS IDENTIFICATION FOR AIR FOOT PEDAL SCHEMATICItem # Qty. Part # Description1 1 D11016 Frame, Red2 4 HXNUT27 #8-32 Hex Nut with Lock Washer3 4 WA41 #8 Flat Washer4 1 11025 Electrical Mounting Plate5 1 11006 1/6 HP Motor6 1 25212 GFCI / Rotating Danger Decal7 1 MM23 Black Rubber Grommet8 1 ECT26 Rubber Switch Boot9 1 25003 Forward/ Reverse Switch10 1 25015 Switch Guardwww.duracable.com l sales@duracable.com 11Model DM125The entire line item in bold identifies the name of an entire assembly. The “Z” shaped arrow identifies all the parts that make up that assembly. You can purchase the entire assembly, or just the individual parts.PARTS IDENTIFICATION FOR AIR FOOT PEDAL SCHEMATICItem # Qty. Part # Description11 1 25074 Air Foot Pedal (rubber) with 10’ tubing12 1 25061 Air Switch with Strain Relief Nut13 1 25069 Decal, Forward/Reverse with On/Off14 1 11030 Electrical Housing15 5 SHCS31 1/4”-20 x 3/4” Socket Head Cap Screw16 1 11031 Electrical Cover with Decal1 25211 Rotating Warning Decal17 4 SHCS39 #4-40 x 5/16” Socket Head Cap Screw18 1 ELN1 Electrical Nut, 1/2” National Pipe Thread (NPT)19 1 ECT34 1/2” Strain Relief, 90° Snap Elbow with Dome Nut20 1 25166 GFCI Cord, 16/3 x 22”21 2 D25000 Machine Logo Decal22 6 MM19 Black Rubber Frame Pad23 2 CPLUG4 Black Rubber Frame Cap24 1 MM20 Shaft Collar with Set Screw25 1 11020 Reel Shaft26 2 MB4 Reel Shaft Bushing27 2 SB16 Reel Shaft Bearing 28 2 PHSC6 #10-32 x 5/8” Pan Head Machine Screw29 2 CCL1 Black Cable Clamp30 1 81010C 4L220 Belt – 300 RPM31 1 11012C 4L240 Belt – 230 RPM32 1 11010B Sheave, 4L x 6.0” Outside Diameter – 300 RPM33 1 11012B Sheave, 4L x 7.0” Outside Diameter – 230 RPM34 1 11010A Sheave, 4L x 1.5” Outside Diameter35 1 11014 Drive Dog Spacer36 1 11013 Drive Dog with Set Screw37 1 11036 Guide Tube Bracket1 PHSC6 #10-32 x 5/8” Pan Head Machine Screw1 MM34 Swing “C” Washer38 2 RLPIN7 1/4” x 5/8” Roll Pin39 2 MM36 T- Bolt40 1 SNTAG Serial Number Tag41 1 MM38 Detent Ring Pin with Lanyard Attached42 1 25216 Guide Tube, 36”43 1 HKEY11 5/32” x 9.0” T-Handle Hex Key44 1 HKEY10 3/16” x 9.0” T-Handle Hex Key45 1 HKEY9 1/8” x 9.0” T-Handle Hex KeyDuracable® Machine ManualOrder Entry: 800-247-4081 l Answer Line: 877-257-178112Model DM125Schematic with Toggle on/off SwitchPARTS IDENTIFICATION FOR TOGGLE ON/OFF SWITCH SCHEMATICItem # Qty. Part # Description1 1 D11016 Frame, Red2 4 HXNUT27 #8-32 Hex Nut with Lock Washer3 4 WA41 #8 Flat Washer4 1 11025 Electrical Mounting Plate5 1 11006 1/6 HP Motor6 1 25212 GFCI / Rotating Danger Decal7 1 MM23 Black Rubber Grommet8 2 ECT26 Rubber Switch Boot9 1 25015 Switch Guard10 1 25003 Forward/Reverse Switchwww.duracable.com l sales@duracable.com 13PARTS IDENTIFICATION FOR TOGGLE ON/OFF SWITCH SCHEMATICItem # Qty. Part # Description11 1 25001 On/Off Switch 12 1 25069 Decal, Forward/Reverse with On/Off13 1 11030 Electrical Housing 14 5 SHCS31 1/4”-20 x 3/4” Socket Head Cap Screw15 1 11031 Electrical Cover with Decal1 25211 Rotating Warning Decal16 4 SHCS39 #4-40 x 5/16”Socket Head Cap Screw17 1 ELN1 Electrical Nut, 1/2” National Pipe Thread (NPT)18 1 ECT34 1/2” Strain Relief, 90° Snap Elbow with Dome Nut19 1 25166 GFCI Cord, 16/3 x 22”20 2 D25000 Machine Logo Decal 21 6 MM19 Black Rubber Frame Pad22 2 CPLUG4 Black Rubber Frame Cap23 1 MM20 Shaft Collar with Set Screw24 1 11020 Reel Shaft25 2 MB4 Reel Shaft Bushing26 2 SB16 Reel Shaft Bearing 27 2 PHSC6 #10-32 x 5/8”Pan Head Machine Screw28 2 CCL1 Black Cable Clamp29 1 81010C 4L220 Belt – 300 RPM30 1 11012C 4L240 Belt – 230 RPM31 1 11010B Sheave, 4L x 6.0” Outside Diameter – 300 RPM32 1 11012B Sheave, 4L x 7.0” Outside Diameter – 230 RPM33 1 11010A Sheave, 4L x 1.5” Outside Diameter34 1 11014 Drive Dog Spacer35 1 11013 Drive Dog with Set Screw36 1 11036 Guide Tube Bracket1 PHSC6 #10-32 x 5/8” Pan Head Machine Screw1 MM34 Swing “C” Washer37 2 RLPIN7 1/4” x 5/8” Roll Pin38 2 MM36 T-Bolt39 1 SNTAG Serial Number Tag40 1 MM38 Detent Ring Pin with Lanyard Attached41 1 25216 Guide Tube, 36”42 1 HKEY11 5/32” x 9.0” T-Handle Hex Key43 1 HKEY10 3/16” x 9.0” T-Handle Hex Key44 1 HKEY9 1/8” x 9.0” T-Handle Hex KeyModel DM125The entire line item in bold identifies the name of an entire assembly. The “Z” shaped arrow identifies all the parts that make up that assembly. You can purchase the entire assembly, or just the individual parts.Duracable® Machine ManualOrder Entry: 800-247-4081 l Answer Line: 877-257-178114Model DM138The DM138 SchematicPARTS IDENTIFICATION FOR AIR FOOT PEDAL SCHEMATICItem # Qty. Part # Description1 1 D11016 Red Frame2 4 HXNUT27 #8-32 Hex Nut with Lock Washer3 4 WA41 #8 Flat Washer4 1 11025 Electrical Mounting Plate5 1 11005 1/4 HP Motor6 1 25212 GFCI / Rotating Danger Decal7 1 MM23 Black Rubber Grommet8 1 ECT26 Rubber Switch Boot9 1 25003 Forward / Reverse Switch10 1 25015 Switch Guardwww.duracable.com l sales@duracable.com 15Model DM138The entire line item in bold identifies the name of an entire assembly. The “Z” shaped arrow identifies all the parts that make up that assembly. You can purchase the entire assembly, or just the individual parts.PARTS IDENTIFICATION FOR AIR FOOT PEDAL SCHEMATICItem # Qty. Part # Description11 1 25074 Air Foot Pedal (rubber) with 10’ tubing12 1 25061 Air Switch with Strain Relief Nut13 1 25069 Decal, Forward/Reverse with On/Off14 1 11030 Electrical Housing15 5 SHCS31 1/4”-20 x 3/4” Socket Head Cap Screw16 1 11031 Electrical Cover with Decal1 25211 Decal, Rotating Warning17 4 SHCS39 #4-40 x 5/16” Socket Head Cap Screw18 1 ELN1 Electrical Nut, 1/2” National Pipe Thread (NPT)19 1 ECT34 1/2” Strain Relief, 90° Snap Elbow with Dome Nut20 1 25166 GFCI Cord, 16/3 x 22”21 2 25000 Decal, Machine Logo22 6 MM19 Black Rubber Frame Pad23 2 CPLUG4 Black Rubber Frame Cap24 1 MM20 Shaft Collar with Set Screw25 1 11020 Reel Shaft26 2 MB4 Reel Shaft Bushing27 2 SB16 Reel Shaft Bearing28 3 PHSC6 #10-32 x 5/8” Pan Head Machine Screw29 2 CCL1 Black Cable Clamp30 1 11040 Bolt-on Handle31 1 11012C Belt, 4L240 – 230 RPM32 1 11012B Sheave, 4L x 7.0” Outside Diameter – 230 RPM33 1 11010A Sheave, 4L x 1.5” Outside Diameter34 1 11014 Drive Dog Spacer35 1 11013 Drive Dog with Set Screw36 1 11036 Guide Tube Bracket1 PHSC6 #10-32 x 5/8” Pan Head Machine Screw1 MM34 Swing “C” Washer37 2 RLPIN7 1/4” x 5/8” Roll Pin38 2 MM36 T- Bolt39 1 SNTAG Serial Number Tag40 1 MM38 Detent Ring Pin with Lanyard Attached41 1 25216 Guide Tube, 36”42 1 HKEY11 5/32” x 9.0” T-Handle Hex Key43 1 HKEY10 3/16” x 9.0” T-Handle Hex Key44 1 HKEY9 1/8” x9.0” T-Handle Hex KeyDuracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-178116Schematic for 8PRK, 8” ReelItem Qty. Part# Description1 1 SB8 Head Bearing2 1 25RA Revolving Arm for 1/4” Cable3 1 771402 Inner Reel with Head Bearing4 6 SHCS32 1/4”-20 x 5/8” Socket Button Head Cap Screw5 6 WA37 1/4 “ x 3/4” Bonded Washer6 1 770801 8” Reel7 1 D6A Reel Bearing8 1 771403 Drive Plate with Hub9 6 FLNUT5 1/4”-20 Hex Flange Head Nut, Locking10 1 SKTS2 5/16” DS x 1/4”LS Shoulder Screw11 1 MM39 Drain Plug Assemblywww.duracable.com l sales@duracable.com 17Model DM138Schematic for 14PRWLK, 14” ReelItem Qty. Part# Description1 1 D6A .438 ID x 1.012 OD Thrust Bearing2 6 FLNUT5 .25-20 Flange Nut3 1 SB8 1" Pillow Block Bearing4 6 SHCS32 .25-20 x .625 SBHCS5 6 WA47 .25 Body Washer6 1 771403 8 & 14" Plastic Drum Hub - Plate7 1 38RAW-L .678 ID-L Wide Mouth Revolving Arm Assembly(optional right arm available 38RAW-R)8 1 SKTS2 .313 OD x .25 LG Socket Shoulder Screw9 1 771405 14" Dia Big Mouth Plastic Drum10 1 MM60 .5-13 x .75 STD threaded plug11 1 771408 3" Long Inner Drum w/Bearing 12 1 11014 .504ID x .628OD x .375LG LinerDuracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-178118Electrical Schematic for Air Foot PedalThe wiring diagram for the basic DM125 / DM138 is shown above. If you experience any electrical difficulties in operating your machine, or you notice any frayed or inadequate wiring, or wiring that does not conform to the diagram, discontinue use of your machine immediately and have a qualified electrician repair it, or return it for repair to Duracable Manufacturing Company.www.duracable.com l sales@duracable.com 19Model DM125Electrical Schematic for Toggle on/off SwitchThe wiring diagram for the basic DM125 is shown above. If you experience any electrical difficulties in operating your machine, or you notice any frayed or inadequate wiring, or wiring that does not conform to the diagram, discontinue use of your machine immediately and have a qualified electrician repair it, or return it for repair to Duracable Manufacturing Company.Duracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-178120Electrical SafetyHandle with CareAlthough electricity is one of the safest energy forms, we tend to forget how powerful and dangerous it can be if not used properly. Every year many people are injured or killed by electricity. Most of these accidents could have been prevented with simple precautions and careful use of electricity. Following are some tips to help avoid electrical accidents. Read through this information. Be sure you understand its importance. If you have questions or feel you may have a potential electrical hazard, tell your supervisor or call a qualified electrician immediately.General Electrical GuidelinesRemember, electricity is always trying to make a circuit. It can travel through an electric wire, metal pipe, or even your body. Electrical shock can occur when you come in contact with an energized electrical unit and a good conductor. Shock can range from a slight tingle to a severe burn, or death by electrocution.Electrical accidents happen in everyday situations. Most electrocutions occur in a wet environment or when an electrical product is being repaired or installed. Think about, and take precautions against, potentially dangerous situations. • When disconnecting electrical cords, pull on the plug rather than the cord to avoid damage.• Use rubber gloves and rubber boots or insulated shoes to protect yourself, especially if you are in a wet or damp environment.• Before using this machine, make sure a properly grounded, three-prong, 110-volt outlet is available. Where it is not available, use a three-prong adapter and connect the grounding lug to a known ground. Never cut off a grounding prong to fit a two-prong outlet. This eliminates the ground protection.Electrical ProceduresDo not leave the machine plugged in when not in use. Even with the switch off, a machine can shock or electrocute its handler. The machine must be grounded to protect the operator from shock. This is accomplished by using the Ground Fault Circuit Interrupter Cord (GFCI) to ensure proper grounding.Check electrical cords before each use for signs of damage. Repair or replace cords which are pinched, cracked, frayed, or worn. Remember, the GFCI offers no protection against electric shock for wiring preceding it in the system. Your GFCI is direct-wired to the machine, plug the GFCI into the power source receptacle.Discontinue use and repair immediately any machine that causes the slightest shock or is damaged in any way. It could lead to a serious electrical shock or electrocution. Inspect the machine daily for wear or damage that might expose live electrical parts.Ground Fault Circuit Interrupters (GFCI)A GFCI works by detecting changes in electrical current flow. It breaks the circuit before serious injury can occur. For your protection, heed the “DANGER” warning on the machine cover and use the GFCI cord. The GFCI must be tested before each use. Use the following procedure:• Insert the unit into a 110-volt, AC-grounded receptacle;• Push the “test” button in - the red indicator light should go off;• Push the “reset” button in - if the red indicator light goes on, the unit is ready for use;• Do not use the unit if the light does not go on when reset;• Do not use the unit if the indicator light remains on when the test button is pushed.Extension Cords• Use extension cords only when necessary.• Position cords in use to prevent tripping hazards. Do not place them in areas where they can be damaged by traffic.• Avoid coiling extension cords during use to prevent possible overheating of the cord.• Discard cracked or damaged cords.• The following cord sizes and lengths should be observed according to the National Electrical Code when using this machine:• 12 gauge wire - 75’ of cord, including 25’ of GFCI cord.• 14 gauge wire - 50’ of cord, including 25’ of GFCI cord.• Cord sizes smaller than 12 gauge should not be used for 3/4 HP motors. Larger gauge cords can run greater distances, but are not practical because of their size and weight.• To protect your motor, observe the guidelines mentioned. If you have a run more than 75’, use a generator to reduce your cord length from the power source to a working distance within these guidelines.Overhead Power Lines• When working outdoors, keep clear from overhead power lines in all directions.• Check the location of power lines before using a ladder. Use approved ladders made of non-conductive material.• Never place a ladder where it can slide into a power line.• When carrying or moving a ladder or equipment, lower it to avoid touching a power line.• Never assume that a wire is safe to touch.Model DM125 & Model DM138www.duracable.com l sales@duracable.com 21How to Splice DuraFlex Cable1. Cut a few inches off of each cable end and remove any burrs with a grinding disk or file.2. Spray Loctite® Primer in and around the cable end and splice core to thoroughly remove grease and grime.3. Apply Loctite Retaining Compound to splice core.4. Insert splice core into cable one turn. 8. Continue turning and the cable ends will meet at the center of the splice core.7. Place vise grips on free cable end and turn counterclockwise.6. Align other piece of cable onto splice core.5. Apply Loctite Retaining Compound to other end of splice core.How to Bond End Fittings to DuraFlex CableYou can attach end fittings and splice cores to DuraFlex cable using a chemical bonding process, which means you can make quick cable repairs on the job—without welding. With Loctite Primer and Loctite Retaining Compound, you can quickly create a dependable bond that is as strong as a conventional weld. Please note that these products are not the same thread-locking compounds available in hardware stores and plumbing-supply houses, they are heavy-duty, permanent-bonding compounds made especially for jobs such as bonding cable fittings.1. Cut the cable end and remove any burrs with a grinding disk or file.2. Spray Loctite Primer in and around the cable end to thoroughly remove grease and grime.3. Spray Loctite Primer on the end fitting to thoroughly remove grease and grime.4. Apply Loctite Retaining Compound to the end fitting.5. Using (EW) Wrench, screw the fitting into the cable end until fitting is totally sealed.6. The Retaining Compound will be fully bonded to the cable in just a few minutes.5 6 7 81 2 34 5 61 2 3 4Duracable® Machine ManualModel DM125 & Model DM138Order Entry: 800-247-4081 l Answer Line: 877-257-178122NotesModel DM125 & Model DM138www.duracable.com l sales@duracable.com 23NotesDuracable Manufacturing Company300 Ashworth RoadWest Des Moines, Iowa 50265Order Entry: 800-247-4081Answer Line: 877-257-1781www.duracable.comsales@duracable.comNovember 2012 #DM125MM