Presto ARX40, Installation, Operation And Service Manual

Page 1: ...Installation Operation and Service Manual Model Number ___________________ Serial _________________________ Date placed in service _____________ IMPORTANT READ CAREFULLY BEFORE INSTALLING OR OPERATING LIFT Part orders are subject to a 50 minimum charge March 2020 ...

Page 2: ...epartment or Parts Department at 800 343 9322 This manual was current at the time of printing To obtain the latest most updated version please contact Presto ECOA Lifts Customer Service Department or go to our website www PrestoLifts com where you will find a complete list of current owner s manuals to print This label part 10095524 is required by California law For more information visit www 65Wa...

Page 3: ...g Maintenance 12 D Removal and Installation of Air Stroke Actuator 12 E Removal and Installation of Hand Foot Control 13 SECTION 6 Turntable 14 SECTION 7 Pneumatic Positioning Lock 14 RESTOCKING POLICY 22 ORDERING REPLACEMENT PARTS 23 WARRANTY 24 LIST OF FIGURES Figure 1 Lagging down lift 9 Figure 2 Maintenance Chocks 10 Figure 3 Pneumatic Connections 11 Figure 4 Pneumatic Connections with Lock 14...

Page 4: ...ributor or Presto ECOA Lifts for assistance Additional manuals are available upon request at www PrestoLifts com The scissor lift has a nameplate that provides the load capacity rating serial number and model identification Please refer to these numbers when ordering parts or requesting further information TheAX AXR AXS AXT AT and ECOAAL Scissors Lifts are designed for lifting lowering and positio...

Page 5: ...o s instructions Operators Only trained personnel and authorized personnel shall be permitted to operate these lifts Before Operation Before using the device the operator shall have Read and or had explained and understood the manufacturer s operating instructions and safety rules Inspected the device for proper operation and condition Any suspect item shall be carefully examined and a determinati...

Page 6: ...ns use the signal word NOTICE Safety instruction signs use signal words that are specific to the situation DANGER indicates a hazardous situation which if not avoided will result in death or serious injury WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION indicates a hazardous situation which if not avoided could result in minor or moderat...

Page 7: ...parts and is capable of causing personal injury if proper precautions are not taken Therefore throughout this manual Presto ECOA Lifts have identified certain hazards which may occur in the use of the unit and provided appropriate instructions or precautions that should be taken to avoid these hazards In some cases Presto ECOA Lifts has also pointed out the consequences that may occur if Presto EC...

Page 8: ...a spreader strap sling is suggested If the lift has lifting eyebolts attach a chain spreader and raise the lift from a center position Be sure that the eye bolts are secured in place with locking nuts prior to lifting c Make sure that the complete base of the lift is in contact with the floor In order to provide com plete contact with the floor the base may be shimmed or grouted CAUTION Do not spo...

Page 9: ... lift completely lower the lift completely It should lower slowly and smoothly If satisfied with the lift s operation raise and lower the lift and stop at different levels in order to familiarize yourself with the lift s operation C PNEUMATICS AX AXR AXS AT andAL Scissor Lifts are designed for normal factory environments Consult the distributor for unusual applications If your lift is equipped wit...

Page 10: ...s 1 Read and understand all the instructions before operating If the lift has modifications or accessories read and understand their functions 2 Load the lift correctly Refer to the attached nameplate for load capacity information a Load the lift only in the fully lowered position b Do not load or unload the lift while it is moving c Do not exceed the maximum rated load note that load capacity is ...

Page 11: ...pairs A MAINTENANCE CHOCKS The AX AXR AXS AXT AT Series and theAL Scissors Lifts are designed to be maintained and serviced in a raised position Maintenance chocks are provided for locking the lift in a raised position Refer to Figure 2 1 Chock Installation a Completely remove any load from the lift platform b Raise the lift to its full height c Slip the maintenance chock A in place and insert the...

Page 12: ...ck roller snap ring and shield Replace if damaged Refer to Figure 8 6 Tighten all visible nuts and bolts 7 Bearings on all lifts are permanently lubricated and do not require servicing 8 Check all lag anchors to make sure they are tight C TROUBLESHOOTING MAINTENANCE All servicing should be done by qualified personnel who have read and understand all of the informa tion provided in the Operating In...

Page 13: ...reverse of removal Be sure to use a Teflon sealant on all pneumatic connections Pump must be replaced E REMOVAL AND INSTALLATION OF HAND FOOT CONTROL 1 Chock the lift as specified and be sure air supply is locked out 2 Disconnect hose 8 and supply line 3 Remove 2 plugs 5 1 muffler 4 elbow 6 4 Remove 2 securing nuts bolts and remove valve from stand if a hand valve 5 Installation is the reverse of ...

Page 14: ...ONING LOCK B INSTALLATION IF EQUIPPED OF PNEUMATIC POSITIONING LOCK The initial pneumatic connections differ from a standard lift and are specified below All other installation safety and use instructions should be observed Refer to schematic Fig 8 and Fig 9 1 Connect incoming air supply to inlet A 2 Connect supply line B 3 Connect control line C lifting 4 Connect control line D lock Positioning L...

Page 15: ... 1 1 1 10 Nipple Brass 1 1 1 11 Regulator 1 1 1 12 Screw 2 2 2 13 Nut Machine 2 2 2 Call Parts Department with model and serial number to receive a quotation Figure 5 Pneumatic components Location Description AX10 AX20 AX40 14 17 Nipple Brass 1 1 1 15 Reducer 2 2 3 16 Quick Exhaust 1 1 1 18 Tee Female 1 19 3 Brass Nipple 1 2 20 SS Hose Assy 1 1 2 23 Washer Lock 8 8 16 24 Screw 4 4 8 25 Nut Self Lo...

Page 16: ...Page 16 Presto ECOA Lifts AX AXR AXS AT Series and AL Series Figure 6 Pneumatic components with turntable ...

Page 17: ... 2 2 2 14 Bulkhead Fitting 2 2 2 15 Bulkhead Fitting 4 4 4 16 Bulkhead Fitting 2 2 2 17 Brass Nipple 3 8 1 1 1 18 Reducer 2 2 3 19 Quick Exhaust 1 1 1 20 Female Fitting 3 8 1 1 2 21 Tee Male 1 1 1 22 Tubing 2 2 2 23 Elbow 90 degree 2 2 2 24 Nut 5 8 2 2 2 25 Washer Lock 2 2 2 26 Air Positioner 2 2 2 27 Pad Positioning 2 2 2 28 Screw 2 2 2 29 SS Hose Assembly 1 1 1 30 Valve Hand 2 Pts 1 1 1 31 Namep...

Page 18: ...on Description AXR10 AXR20 ARX40 1 Pin Retain Assembly 4 4 4 2 Screw 1 4 4 4 4 3 Washer Lock 4 4 4 4 Ring External 4 4 4 5 Spacer 2 2 2 6 Retaining Ring 2 2 2 7 Roller 4 4 4 8 Washer 1 ID 4 4 4 9 Rings Lock 1 1 1 10 Bearing Radial 1 1 1 11 Bronz Center 1 1 1 12 Screw Shoulder 1 1 1 Call Parts Department with model and serial number to receive a quotation ...

Page 19: ...Presto ECOA Lifts AX AXR AXS AT Series and AL Series Page 19 Figure 9 Pneumatic schematic AX AT ...

Page 20: ...Page 20 Presto ECOA Lifts AX AXR AXS AT Series and AL Series Figure 10 Labels and Locations ...

Page 21: ...1 4 TYP 60 PLAFORM 72 PLATFORM 41 LAGS 50 3 4 LAGS 47 1 2 BASE FRAME 13 16 LAGS 4 PLCS 48 BASE 3 1 2 3 1 2 4 5 GENERAL DESCRIPTION MODEL AL 040 24 60072 CAPACITY 4000 LBS UNIFORM LOAD RISE 24 IN POWER AIR 80 PSI 15 CFM CONTROLS PEDESTAL MOUNTED HAND VALVE FINISH ECOA YELLOW AND ECOA LABELS NOTES AL UNITS ARE DESIGNED FOR STATIONARY USE 1 AND MUST BE LAGGED TO THE FLOOR ITEM NO QTY U M DESCRIPTION ...

Page 22: ...ions and gather information on how to rectify the issue Presto ECOA Lift reserves the right to determine potential credits as a result of factory defects based on its inspection of the merchandise GENERAL All products shipped from our factory have passed Quality Assurance inspection and testing The carrier of choice has signed for and accepted the product in new work ing condition The customer sho...

Page 23: ...placement parts please call the Presto ECOAParts Department Parts are shipped subject to the following terms FOB factory Returns only with the approval of our parts department Credit cards preferred except parts covered by warranty Freight collect for truck except parts covered by warranty Freight prepaid and invoice for small parcel shipments except parts covered by warranty The warranty for repa...

Page 24: ...d to the replacement or repair of defective components at its factory or another location at Presto ECOA Lifts discretion This is buyer s sole remedy under any such warranty sale agreement or contract Presto ECOA Lifts will not be liable for consequential incidental exemplary or punitive damages of any kind resulting from a breach of any warranty that it has provided or for breach of any term of a...