BendPak HDSO-14AX Installation And Operation Manual Download Page 43

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LIFT WILL NOT STAY UP

POSSIBLE CAUSE

1.   Air in oil, (1,2,3)
2.  Check valve leaks, (6)
3.   Cylinders leak internally, (7)
4.   Lowering valve leaks, (4,5,1,7,6)
5.   Leaking fittings, (8)

REMEDY

INSTRUCTION

1. Check oil level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .The oil level should be up to the bleed screw in the

reservoir with the lift all the way down.

2. Oil seal damaged and cocked . . . . . . . . . . . . . . . . . . . . . . . . Replace oil seal around pump shaft.

3. Bleed cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refer to Installation Manual.

4. Flush release valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hold release handle down and start unit allowing it to

run for 15 seconds.

5. Replace with new valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replace with new valve.

6. Return unit for repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Return unit for repair.

7. See Installation Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Consult Lift Manufacturer.

8. Check complete hydraulic system for leaks. . . . . . . . . . . . . . Tighten all hydraulics fittings and inspect all hoses.

Summary of Contents for HDSO-14AX

Page 1: ...uld be thoroughly inspected as soon as it is received The signed Bill of Lading is acknowledgement by the shipping carrier as receipt of this product as listed in your invoice as being in a good condition of shipment If any of these goods listed on this Bill of Lading are missing or dam aged do not accept goods until the shipping carrier makes a notation on the freight bill of the missing or damag...

Page 2: ...________ Max Operating Pressure __2 890 PSI This information is required when calling for parts or warranty issues PRODUCT WARRANTY Our comprehensive product warranty means more than a commitment to you it s also a commitment to the value of your new BendPak lift For full warranty details and to register your new lift contact your nearest BendPak dealer or visit http www bendpak com support warran...

Page 3: ...rrect initial function t Read and follow the safety instructions Keep them readily available for machine operators t Make certain all operators are properly trained know how to safely and correctly operate the unit and are properly supervised t Allow unit operation only with all parts in place and operating safely t Carefully inspect the unit on a regular basis and perform all maintenance as requi...

Page 4: ...Installation 15 Step 7 Offside Runway Installation 15 Step 8 Cable Sheave Installation 17 Step 9 Cable Installation 16 18 Step 10 Power Unit Installation 18 Step 11 Routing Hydraulic Hoses 19 21 Step 12 Routing Air Lines 21 22 Step 13 Power Unit Hook Up 23 25 Step 14 Inspecting Slack Safety Springs 25 Step 15 Lift Start Up Final Adjustments 25 26 Step 16 Attaching Approach Ramps Tire stops 26 27 S...

Page 5: ... operator or bystander or damage to property or lift Failure to follow danger warning and caution instructions may lead to serious personal injury or death to operator or bystander or damage to property Please read entire manual prior to installation Do not operate this machine until you read and understand all the dangers warnings and cautions in this manual For additional copies or further infor...

Page 6: ...icle is in danger of falling 10 ALWAYS ENSURE that the safeties are engaged before any attempt is made to work on or near vehicle 11 DRESS PROPERLY Non skid steel toe footwear is recommended when operating lift 12 GUARD AGAINST ELECTRIC SHOCK This lift must be grounded while in use to protect the operator from electric shock Never connect the green power cord wire to a live terminal This is for gr...

Page 7: ...O 14AX 4 Min Thickness 3 000 PSI All models MUST be installed on 3000 PSI concrete only conforming to the minimum requirements shown above New concrete must be adequately cured by at least 28 days minimum IMPORTANT NOTICE These instructions must be followed to ensure proper installation and operation of your lift Failure to comply with these instructions can result in serious bodily harm and void ...

Page 8: ...side of each runway MUST be installed to the inside When removing the lift from shipping angles pay close attention as the runways can slide and can cause injury Prior to removing the bolts make sure the runways are held securely by a fork lift or some other heavy lifting device Small Window Large Window Cross Tube Small Window Carriage Power Side Runway Power Unit Mounting Plate Off Side Runway ...

Page 9: ...520 mm J Width Between Runways 45 1146 mm 45 1146 mm K Length of Runways 199 5054 mm 199 5054 mm L Min 4 Wheel Alignment 72 1828 mm 89 2261 mm M Max 4 Wheel Alignment 135 3428 mm 156 3962 mm N Max 2 Wheel Alignment 174 4420 mm 182 4623 mm Min Wheelbase Rated Capacity 140 3556 mm 140 3556 mm Min Wheelbase 75 Rated Capacity 120 3048 mm 120 3048 mm Min Wheelbase 50 Rated Capacity 100 2540 mm 100 2540...

Page 10: ...est refer to elevation of floor a Mark locations where lift columns will be posi tioned in bay b Place target on floor at column positions NOT on column base plates and record readings c Find the highest of the four locations Find the difference between the readings at each of the remaining three columns and the highest reading d The difference is the estimated amount of shim thickness needed at e...

Page 11: ... important to locate the POWER SIDE runway with cylinder on the SAME SIDE as the power unit location Note the location of the bulkhead fitting holes in the POWER SIDE runway Utility rails on the side of each runway MUST be installed to the inside POWER UNIT LOCATION ...

Page 12: ...mn using shims and anchors provided with the lift A maximum shim thickness of 2 is pos sible by ordering optional shim plates Contact your authorized BendPak Distributor for ordering information 3 Using a forklift or crane raise the Cross tubes making sure the Plastic Slide Blocks and Buttons are still in position and drop down into the top of the Columns NOTE The Large Sheave Window should be pos...

Page 13: ...t thoroughly from each hole using compressed air and or bristle brush Make certain that the Columns remain aligned with the chalk line 4 Assemble the Washers and Nuts on the Anchors then tap into each hole with a hammer until the Washer rests against the Base Plate Be sure that if shimming is required enough threads are left exposed See Fig 4 3 13 Fig 3 6 Fig 4 1 Fig 4 2 Fig 3 5 IMPORTANT NOTE Ben...

Page 14: ...ng it will be necessary to first raise the Cross Tubes off the ground to facilitate Cable routing and final assembly ENSURE THAT THE FRONT POST UPPER AND LOWER SLIDE BLOCKS ARE ORIENTED AS SHOWN IN FIGURE 3 3 ON PAGE 12 BEFORE PROCEEDING 2 Manually raise the Cross Tubes until the primary Safety Locks engage and rest on the lock position second down from the top of the ladder or approximately 66 of...

Page 15: ...RE 3 3 ON PAGE 12 BEFORE PROCEEDING 4 Position the Powerside Runway on top of the Cross Tubes with the utility rail towards the center The fitting holes located at the side of the Powerside Runway should be adjacent to the Power Unit Column Align the holes in the Runway with the holes on the Cross Tubes and bolt together using four M12 x 7 75 x 90 Hex Head Bolts and Washers See Fig 6 4 STEP 7 Offs...

Page 16: ...m ST B HDSO 14P 14AX 5595066 HDSO 14P 14AX 14LSXE HDS 14X CABLE ASSEMBLY Ø12 x 5732mm ST C HDSO 14P 14AX 5595534 HDSO 14P 14AX CABLE ASSEMBLY Ø12 x 11076mm ST D HDSO 14P 14AX 5595535 HDSO 14P 14AX CABLE ASSEMBLY Ø12 x 9435mm ST HDSO 14P 14AX CABLE ROUTING Fig 7 2 Power Unit Power Unit Power Unit Power Unit ...

Page 17: ...through the ends of each Cross Tube over the Slack Safety Sheave then to the top of each Column Secure using the M22 Hex Head Nuts and Flat Washers Tighten each nut until there is at least one inch of threads protruding through the top of the Nut The Cables will remain loose until start up and final Cable adjustments are made See Fig 9 2 9 3 17 DO NOT PROCEED unless visual confirmation is made of ...

Page 18: ...racket using the M8 hex bolts and Nylock Nuts Fill the reservoir with 12 quarts of 10 WT hydraulic oil or Dexron automatic transmission fluid See Fig 10 1 18 Fig 9 3 Fig 10 1 Fig 9 2 Fig 9 4 Fig 9 5 DO NOT PERFORM ANY MAINTENANCE OR INSTALLATION OF ANY COMPONENTS WITH OUT FIRST ENSURING THAT ELECTRICAL POWER HAS BEEN DISCONNECTED AT THE SOURCE OR PANEL AND CANNOT BE RE ENERGIZED UNTIL ALL MAINTENA...

Page 19: ...volt 60HZ single phase All wiring must be performed by a certified electrician only PROPER WIRING INSTRUCTIONS ARE AFFIXED TO MOTOR NOTE Check the Power Unit to determine proper connection ports for Power and Return lines It will be necessary to remove shipping plugs from both ports prior to installing Fittings STEP 11 Routing Hydraulic Hoses 1 Install the 90 degree Hydraulic Fitting to the POWER ...

Page 20: ...ed end of the Cylinder On the pipe thread side of the Fitting it is recommended to use Teflon Tape or pipe sealer See Fig 11 5 5 Route both the Power Unit Hydraulic Hose and TWO 2 lengths of Air Line through the Flex Hose See Fig 11 6 6 Install the end of Flex Hose with the Straight Fitting on the Hydraulic Hose into the hole in the Powerside Runway adjacent to the Power Unit Install the end of th...

Page 21: ...on Air Valve Assembly on to the power unit mounting bracket The Push Button Air Valve should be positioned away from the Power Side Ramp on the out side of the lift for operator safety See Fig 12 1 2 Route the air line that was left unconnected in Step 10 to the 90 Air Line Compression Fitting of the Push Button Air Valve Assembly See Fig 12 2 3 Once the air line has been connected with the Push B...

Page 22: ...REQUIRED TUBING MUST BE CUT SQUARE WITH ALL PLASTIC BURRS REMOVED AIR TUBING ASSEMBLY SEE PAGE 19 FOR ASSEMBLY OF AIR LINE TUBING INTO FITTING CAUTION REMOVING THE AIR TUBING FROM THE COMPRESSION FITTINGS WILL CAUSE DAMAGE TO THE TUBING ITSELF USE OF A DAMAGED AIR LINE MAY RESULT IN SAFETY LOCK FAILURE ...

Page 23: ...acid etc is not covered under warranty n Improper electrical hook up can damage motor and will not be covered under warranty n Motor can not run on 50HZ without a physical change in motor n Use a separate breaker for each power unit n Protect each circuit with time delay fuse or circuit breaker n For 208 230 volt single phase use a 25 amp fuse n For 208 230 volt three phase use a 20 amp fuse n For...

Page 24: ...24 ...

Page 25: ...arts of 10 WT hydraulic oil or Dexron III automatic transmission fluid 2 Spray the inside of the Columns where the Slide Blocks glide with a light lubricant or WD 40 3 Test the Power Unit by pressing the push button switch If the motor sounds like it is operating properly raise the lift and check all Hose Connections for leaks If the motor gets hot or sounds peculiar stop and check all electrical ...

Page 26: ...connecting the air supply press the PUSH BUTTON AIR VALVE and check that all safety locks are functioning properly Lower the lift by pressing the push button air valve and power unit lowering valve simultaneously KEEP HANDS AND FEET CLEAR Remove hands and feet from any moving parts Keep feet clear of lift when lowering Avoid pinch points 9 Check all MAIN SAFETY LOCKS to make sure they move freely ...

Page 27: ...move the target and place it at point B on the runway See Fig 17 1 7 Rotate the Level and focus on the target scale 8 Adjust the adjustment nut on the safety ladder bar at the top of the column at B until the crosshairs of the Level align to reference mark on the target scale See Fig 17 1 9 Repeat steps locating the target assembly at points C and D and adjusting safety ladders at each correspondi...

Page 28: ... down Add more fluid if necessary to raise lift to full height It is only necessary to add fluid to raise lift to full height 3 To pressure test run lift to full rise and run motor for approximately 3 seconds after lift stops This will place pressure on the hydraulic system Stop and check all fittings and hose connections Tighten or reseal if required POST INSTALLATION CHECK OFF n Columns properly...

Page 29: ...X LSXE AIR LINE KIT PART Description Qty 5550502 1 4 Bulkhead Female Straight 3 8 Tube 3 5550503 3 8 Tube Male Elbow 90 1 4 NPT 3 5550504 1 4 Male Run Tee 3 8 Tube PST 1 5570784 Ø3 8 x 10ft Long Poly Tube Coil Hose 2 5570725 Ø10mm Poly Flow Tube 260 Rolling Jack maximum weight capacity for use with HDSO 14P or HDSO 14AX is 7 000 lb 3 175 kg per unit ...

Page 30: ...30 OPTIONAL EQUIPMENT INSTALLATION Adapter Plate Required for HD 9 12 HDS 14 Adapter Plate Required for HD 9 12 HDS 14 ...

Page 31: ...31 ...

Page 32: ...ional Standard for Automotive Lifts Safety Requirements for Operation Inspection and Maintenance Shall display the lift manufacturer s operating instructions ALI SM 93 1 ALI Lifting It Right safety manual ALI ST 90 ALI Safety Tips card ANSI ALI AL OIM 2000 American National Standard for Automotive Lifts Safety Requirements for Operation Inspection and Maintenance and in the case of frame engaging ...

Page 33: ...nding area Pay careful attention to overhead clearances 4 Raise the lift to the desired height by pressing the push button on the power unit 5 After vehicle is raised to the desired height lower the lift onto the nearest Safety Lock Do not allow Cables to become slack ALWAYS ENSURE ALL SAFETY LOCKS ARE ENGAGED before entering work area To Lower Lift 1 Before lowering vehicle be sure all personnel ...

Page 34: ...several times for oil to penetrate pivot points 2 Check equalizer cable tension Adjust per lift installation instructions 3 Check all Cables for excessive signs of wear 4 Make a visual inspection of ALL MOVING PARTS and check for excessive signs of wear 5 Lubricate both Open Front Post surfaces on both sides with general purpose grease See Fig 19 1 Lubricate the slide blocks with general purpose g...

Page 35: ... heavy lubricant applied by any method including pump spray dispensing brush hand and or swabbing HOW OFTEN TO INSPECT t Lifting cables should be visually inspected at least once each day when in use as suggested by American Petroleum Institute API RP54 guidelines t Any lifting cables that have met the criteria for removal must be immediately replaced WHEN TO REPLACE LIFTING CABLES DUE TO BROKEN W...

Page 36: ...36 ...

Page 37: ...37 ...

Page 38: ... t The vehicle manufacturer s recommendations should be used for spotting and lifting the vehicle LIFT OPERATION SAFETY t It is important that you know the load limit Be careful that you do not overload the lift If you are unsure what the load limit is check the data plate found on one of the lift columns or contact the manufacturer t The center of gravity should be followed closely to what the ma...

Page 39: ...ures before operating lift t KEEP HANDS AND FEET CLEAR Remove hands and feet from any moving parts Keep feet clear of lift when lowering Avoid pinch points t ONLY TRAINED OPERATORS should operate this lift All non trained personnel should be kept away from work area Never let non trained personnel come in contact with or operate lift t USE LIFT CORRECTLY Use lift in the proper manner Never use lif...

Page 40: ...d start unit possible contamination allowing it to run for 15 seconds 4 Dirty oil Replace oil with clean Dexron ATF 5 Tighten all fasteners Tighten fasteners to recommended torques 6 Check for free movement of release If handle does not move freely replace bracket or handle assembly 7 Check motor is wired correctly Compare wiring of motor to electrical diagram on drawing 8 Oil seal damaged or cock...

Page 41: ...w part Replace with new part 5 Reset circuit breaker fuse Reset circuit breaker fuse 6 Return unit for repair Return unit for repair 7 See Installation Manual See Installation Manual 8 Check wall outlet voltage and wiring Make sure unit and wall outlet is wired properly Motor must run at 208 230 VAC LIFT LOWERS SLOWLY OR NOT AT ALL POSSIBLE CAUSE 1 Cylinders binding 1 2 Release valve clogged 5 4 2...

Page 42: ...ck vehicle weight Compare weight of vehicle to weight limit of the lift 7 Flush release valve Hold release handle down and start unit allowing it to run for 15 seconds 8 Replace with new part Replace with new part 9 Return unit for repair Return unit for repair 10 Check motor is wired correctly Compare wiring of motor to electrical diagram on power unit drawing 11 Inlet screen clogged Clean inlet ...

Page 43: ... lift all the way down 2 Oil seal damaged and cocked Replace oil seal around pump shaft 3 Bleed cylinder Refer to Installation Manual 4 Flush release valve Hold release handle down and start unit allowing it to run for 15 seconds 5 Replace with new valve Replace with new valve 6 Return unit for repair Return unit for repair 7 See Installation Manual Consult Lift Manufacturer 8 Check complete hydra...

Page 44: ... Bolt Size Metric 1 4 20 M6 x 1 0 6 10 14 13 5 16 18 M8 x 1 25 12 19 29 31 4 3 8 16 M10 x 1 50 20 33 47 62 7 16 14 32 54 78 1 2 13 M12 x 1 75 47 78 119 108 9 16 12 M14 x 2 00 69 114 169 173 5 8 11 M16 x 2 00 96 154 230 269 3 4 10 M18 x 2 50 155 257 380 372 7 8 9 M22 x 2 50 206 382 600 716 3 4 Anchor Bolts 75 MIN 110 MAX Torque Recommendations Lubricate Once A Week Front Post Both sides ...

Page 45: ...___________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ___________...

Page 46: ...2016 TM 00782 B UPDATED BOM REVISION 12 22 2016 DB 00798 SHEET 1 OF 2 REV DWG NO A SIZE TITLE NAME DATE CHECKED DRAWN B 1645 LEMONWOOD DR SANTA PAULA CA 93060 PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF BENDPAK INC ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF BENDPAK INC IS PROHIBITED NOTE UNLESS OTHERWISE SPECIFIED TM ...

Page 47: ...47 6195 5472 5054 3304 3050 1146 508 3638 2338 1970 2623 192 1778 1 40 SHEET 2 OF 2 REV DWG NO A SIZE TITLE 1645 LEMONWOOD DR SANTA PAULA CA 93060 5260583 HDSO 14P PRODUCTION LIFT VER D CE CERT SCALE B ...

Page 48: ...545201 WASHER M12 SPRING LOCK 8 9 5545347 WASHER M12 FLAT WASHER 8 10 5535354 NUT M12 x1 75 8 11 5550106 FTG ELB 04 JIC 06 NPT 1 12 5550395 FTG TEE 04 COMP x 04 COMP x 04 COMP 3 13 5550089 FTG ELB 04 COMP x 06 NPT 2 14 5550008 FTG ELB 04 JIC 06L ORB 1 15 5505032 ROTOR CLIP 18mm SS 4 16 5530107 HHB M14 x 2 0 x 40 4 17 5535107 NUT M14 x 2 0 4 18 5545009 WASHER Ø4 3 x Ø9mm x 0 8mm 2 19 5530008 SHCS M...

Page 49: ...3 5545343 WASHER M20 FLAT 4 14 5535017 NUT M20 x 2 5 NL 4 15 5746384 HDS 14 SPACER SAFETY LADDER 23 5mm LG 2 A 16 5535013 NUT M10 x 1 5 NL 4 17 5545341 WASHER M10 x Ø20 FLAT 8 18 5530217 HHB M10 x 1 5 x 58 2 19 5746382 HDS 14 SPACER SAFETY LADDER 15mm LG 2 A 20 5530167 HHB M10 x 1 5 x 45mm 2 REVISION REV DESCRIPTION DATE EDITED BY ECO A PRODUCTION RELEASE DERIVED FROM 5245398 09 23 2016 TM 00782 B...

Page 50: ...3 5545343 WASHER M20 FLAT 4 14 5535017 NUT M20 x 2 5 NL 4 15 5746384 HDS 14 SPACER SAFETY LADDER 23 5mm LG 2 A 16 5535013 NUT M10 x 1 5 NL 4 17 5545341 WASHER M10 x Ø20 FLAT 8 18 5530217 HHB M10 x 1 5 x 58 2 19 5746382 HDS 14 SPACER SAFETY LADDER 15mm LG 2 A 20 5530167 HHB M10 x 1 5 x 45mm 2 REVISION REV DESCRIPTION DATE EDITED BY ECO A PRODUCTION RELEASE DERIVED FROM 5245398 09 23 2016 TM 00782 B...

Page 51: ...3 2016 TM 00782 B UPDATED BOM REVISIONS 12 05 2016 TS 00778 SHEET 1 OF 2 REV DWG NO A SIZE TITLE NAME DATE CHECKED DRAWN B 1645 LEMONWOOD DR SANTA PAULA CA 93060 PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF BENDPAK INC ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF BENDPAK INC IS PROHIBITED NOTE UNLESS OTHERWISE SPECIFIED ...

Page 52: ...52 6191 5472 5054 3304 3050 520 3638 1146 2338 1970 2623 192 1778 1 40 SHEET 2 OF 2 REV DWG NO A SIZE TITLE 1645 LEMONWOOD DR SANTA PAULA CA 93060 5260584 HDSO 14AX PRODUCTION LIFT VER D CE CERT SCALE B ...

Page 53: ...545201 WASHER M12 SPRING LOCK 8 9 5545347 WASHER M12 FLAT WASHER 8 10 5535354 NUT M12 x1 75 8 11 5550106 FTG ELB 04 JIC 06 NPT 1 12 5550395 FTG TEE 04 COMP x 04 COMP x 04 COMP 3 13 5550089 FTG ELB 04 COMP x 06 NPT 2 14 5550008 FTG ELB 04 JIC 06L ORB 1 15 5505032 ROTOR CLIP 18mm SS 4 16 5530107 HHB M14 x 2 0 x 40 4 17 5535107 NUT M14 x 2 0 4 18 5545009 WASHER Ø4 3 x Ø9mm x 0 8mm 2 19 5530008 SHCS M...

Page 54: ... 21 5600669 HDS HDSO 14LSX ROLLBACK SPACER WELDMENT 2 A 22 5601090 HDS HDSO 14LSX ROLLBACK SPACER WELDMENT LARGE 2 A 23 5600407 HDSO 14 TOP PLATE WELDMENT 2 B 24 5530456 AB 3 4 x 4 3 4 20 25 5900164 HDSO 14 SERIES INSTALLATION MANUAL 1 26 5900147 SAFETY MANUAL ALI SM 93 1 1 27 5900152 ALIGN OIM OPERATION INSPECTION MAINTENANCE 1 28 5905151 SAFETY TIPS CARD ALI ST 90 1 29 5716629 HDS 14 CROSSTUBE C...

Page 55: ... 13 5545343 WASHER M20 FLAT 4 14 5535017 NUT M20 x 2 5 NL 4 15 5746382 HDS 14 SPACER SAFETY LADDER 15mm LG 2 A 16 5530167 HHB M10 x 1 5 x 45mm 2 17 5535013 NUT M10 x 1 5 NL 4 18 5545341 WASHER M10 x Ø20 FLAT 8 19 5746384 HDS 14 SPACER SAFETY LADDER 23 5mm LG 2 A 20 5530217 HHB M10 x 1 5 x 58 2 REVISION REV DESCRIPTION DATE EDITED BY ECO A PRODUCTION RELEASE DERIVED FROM 5245397 09 23 2016 TM 00782...

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