Presto Lifts DBP Series Installation, Operation And Service Manual Download Page 2

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PRESTO OWNER’S MANUAL

Page 2

DBP SERIES SCISSOR LIFTS

This manual was current at the time of printing. To obtain
the latest, most updated version, please contact Presto Lifts
Customer Service Department or go to our website: www.

PrestoLifts.com -- you will find a complete list of current

owner’s manuals to print.

Summary of Contents for DBP Series

Page 1: ...on 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 February 2013 ...

Page 2: ...S This manual was current at the time of printing To obtain the latest most updated version please contact Presto Lifts Customer Service Department or go to our website www PrestoLifts com you will find a complete list of current owner s manuals to print ...

Page 3: ...enance 6 7 S E C T I O N 6 Maintenance 7 8 A Routine Maintenance B Troubleshooting Maintenance S E C T I O N 7 Service 8 A Replacing Cylinder Seals S E C T I O N 8 Troubleshooting 9 L I S T O F F I G U R E S DBP Product Illustration Figure 1 10 Electrical Schematic for 12 Volt DC DBP Figure 2 11 Hydraulic Pump Figure 3 12 Hydraulic Arrangement DBP Series Figure 4 13 Electrical Arrangement DBP Seri...

Page 4: ...ts base only S E C T I O N 1 INTRODUCTION This manual attempts to provide all of the information necessary for the safe and proper installation operation and maintenance of Presto Lifts Inc s DBP Series DC Electric Scissor Lifts It is important that all personnel involved with the installation maintenance or opera tor of the scissor lift read this manual Where unique situations arise that are not ...

Page 5: ...ry environments Where below freez ing conditions may exist special fluid must be used Contact Presto Lifts for further information when freezing conditions exist WARNING Do not use automotive hydraulic brake or transmis sion fluids They may damage seals and could pose a serious fire hazard E TESTING THE LIFT WITH NO LOAD 1 Before testing the lift clear the area of any loose material Be sure the li...

Page 6: ...s unstable or may become unstable fasten it into position 2 Operate the lift a To raise the lift press and hold the up button b To lower the lift press and hold the down button c Release the button to stop the lift 3 Wait until the lift has come to a complete stop before unloading the lift 4 Stand clear of lift when operating it in order to avoid injury WARNING a Do not stand sit or climb onto the...

Page 7: ...ition Be fore performing any maintenance disconnect the bat tery Then raise the top over its center position secure in place and perform the routine listed 1 through 7 WARNING Wood blocks should be cut to the proper length and be of a hard wood variety Check for defects or damage to the blocks prior to each usage These blocks are to be used only if the maintenance chock has been damaged or misplac...

Page 8: ...n der and cap the line to prevent hydraulic fluid loss 4 Loosen the set screws holding the cylinder pin 5 Remove the cylinder pin 6 Lift the cylinder out of the lift CAUTION Hold the cylinder securely while removing the pin to prevent it from falling to the floor 7 Clamp cylinder securely at the base end 8 Completely collapse cylinder piston 9 Push gland into the cylinder 1 8 3 16 10 Remove retain...

Page 9: ... lower the lift six inches to a foot at a time This will dislodge the dirt and lift will operate properly Problem Probable Cause Service Required Lift will not move w no motor noise Loss of power Motor failure Check power switch or battery and charger Check voltage at motor Lift will not move with motor noise Overloaded lift Motor Check load Low voltage at motor battery low Oil starvation Check oi...

Page 10: ...PRESTO OWNER S MANUAL Page 10 DBP SERIES SCISSOR LIFTS DBP SERIES PRODUCT ILLUSTRATIONS F I G U R E 1 DBP SCISSOR LIFTS ...

Page 11: ...PRESTO OWNER S MANUAL Page 11 DBP SERIES SCISSOR LIFTS F I G U R E 2 ELECTRICAL SCHEMATIC 12 VOLT DC POWER DBP ...

Page 12: ...uper Hydraulic 32 oil This may be replaced by any other good quality oil with 150 SSU at 100 F and rust and oxidation inhibitors and anti wear properties If the lift will be used at ambient temperatures below 0 F use aircraft grade hydraulic oil Type 15 aircraft hydraulic oil is recommended The following are equivalent to CONOCO SUPER HYDRAULICS 32 TYPE MANUFACTURER AW32 CITGO DTE 24 EXXON MOBIL N...

Page 13: ...PRESTO OWNER S MANUAL Page 13 DBP SERIES SCISSOR LIFTS FIGURE 4 HYDRAULIC ARRANGEMENT for DBP SERIES ...

Page 14: ...PRESTO OWNER S MANUAL Page 14 DBP SERIES SCISSOR LIFTS F I G U R E 5 ELECTRICALARRANGEMENT for DBP Series ...

Page 15: ...PRESTO OWNER S MANUAL Page 15 DBP SERIES SCISSOR LIFTS FIGURE 6 ACP PORTABLE KIT CASTER for DBP Series ...

Page 16: ...mation on how to rectify the issue Presto Lift Inc 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 QualityAssurance inspection and testing The carrier of choice has signed for and accepted the product in new working condition The customer should inspect to ensure it...

Page 17: ...You can find these numbers on the name plate This plate is located within the scissors mechanism To order replacement parts please call the Presto Parts 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 Freig...

Page 18: ...l designs cannot be returned under any circumstances Presto Cus tomer Service reserves the right for final judgment on all product returns The RGA number must appear on the outside of any packaging material for a return to be ac cepted and processed by Presto Lifts Customers shipping returns from the Continental US Canada or Mexico have thirty 30 days from date of RGA issue to have the product arr...

Page 19: ...omponent to the buyer is the responsibility of Presto Lifts Inc This limited warranty does not cover labor expense for removal or reinstallation of components after thirty days This limited warranty shall not cover among other things damages resulting from foreign matter or water failure to provide reasonable and necessary maintenance and if applicable use of product while charger is plugged into ...

Page 20: ...LET PRESTO MEET THOSE NEEDS MANY NEEDS REQUIRE MANY OPTIONS ...

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