Presto Lifts Power Stak PPS2200-150AS Installation, Operation And Service Manual

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Power Stak
PPS2200-150AS
This manual covers PowerStak units with frame
numbers starting with GC stamped into the mast
and shipped March 2014 and after.
Installation, Operation
and Service Manual
Model Number _____________________________________
Serial # ____________________________________________
Date Placed in Service _____________
IMPORTANT: READ CAREFULLY
BEFORE INSTALLING OR OPERATING LIFT
December 2018

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Summary of Contents for Presto Lifts Power Stak PPS2200-150AS

  • Page 1 Power Stak PPS2200-150AS This manual covers PowerStak units with frame numbers starting with GC stamped into the mast and shipped March 2014 and after. Installation, Operation and Service Manual Model Number _____________________________________ Serial # ____________________________________________ Date Placed in Service _____________ IMPORTANT: READ CAREFULLY BEFORE INSTALLING OR OPERATING LIFT December 2018...
  • Page 2: Limited Warranty

    There are no implied warranties of any kind, more specifically; there are no warranties of merchant- ability or fitness for any particular purpose. Presto Lifts’ sole warranty shall be as set forth in this limited warranty. Presto Lifts will elect to repair or replace a defective component without charge, if any components should become defective within the limited warranty period.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS S E C T I O N 1: Limited Warranty ..........................2 Wheel Traction and Straddle Leg Set-Up ..................4 Introduction ............................5 Responsibility of Owners and Users ....................6 S E C T I O N 2: Certified Operator Training ......................
  • Page 4: Wheel Traction And Straddle Leg Set-Up

    PowerStak is operated on smooth or polished concrete, sealed concrete, epoxy sealed floor, linoleum or other smooth surfaces Drive Wheel traction performance may be affected; If traction issues are encountered Rubber Drive Wheels are available through special order. Please contact Customer Service at Presto Lifts 1-800- 343-9322 When any PowerStak is operated on a wet, oily, powdery, sandy or non-uniform liquid or granular surface Drive Wheel traction performance will be affected and loss of traction will occur.
  • Page 5: Introduction

    This machine is designed for powered maintenance of Presto Lifts Inc. battery operated, Power travel and should not be manually moved Stak. It is important that all personnel involved with the...
  • Page 6: Responsibility Of Owners And Users

    Responsibility of Owners and Users Inspection and Maintenance The device shall be inspected and maintained in proper working order in accordance with Presto’s owner’s manual. Removal from Service Any device not in safe operating condition such as, but not limited to, excessive leakage, missing rollers, pins, or fasteners, any bent or cracked structural members, cut or frayed electric, hydraulic, or pneumatic lines, damaged or malfunctioning controls or safety devices, etc.
  • Page 7: Certified Operator Training

    (OSHA 1910.178 29QFR-7-1-06 Edition) Presto lifts does not offer operator training. Operator training programs may be offered by your local Presto Lifts dealer or obtained online. Enter, "powered industrial truck operator training" into a search engine.
  • Page 8 FULLY READING THIS MANUAL. In order to provide speed that will give you time to react if an emergency for the safe operation of these stackers, Presto Lifts Inc. has occurs. identified certain hazards that may occur during the mainte- nance and use of these lifts.
  • Page 9: Installation

    With the stacker travel speed adjustment, please contact customer in a lowered position, check the following: service at Presto Lifts 1-800-343-9322 • Check for signs of damage especially to the back cabinet that houses the battery, electrical/hydraulic power pack.
  • Page 10: Figure 1: Operational Buttons

    Turtle Speed Travel: Reversing Safety: When the butterfly control is engaged forward (toward the At the end of the handle there is a large, red reversing bar forks) or reverse (toward the operator if the operator simul- (belly button switch) that is designed to protect the operator taneously engages the turtle speed button the forward and/or from injury.
  • Page 11: Daily Operations Maintenance Checks

    • C. Check for loose battery tie-downs. Do not overload. Check load center and load Charger weight capacities on the nameplate. • A. Inspect wire connections. Make sure travel and work area is clear of obstruc- B. Check power cord for nicks/damage. tions.
  • Page 12: Battery Maintenance

    S E C T I O N 5 DANGER Never alter the AC cord or plug provided. If it will not BATTERY MAINTENANCE fit outlet, have proper outlet installed by a qualified elec- trician. Improper connection can result in a risk of an electric shock.
  • Page 13: Maintenance

    S E C T I O N 6 Hydraulic System A. Clean and inspect hydraulic cylinder. MAINTENANCE B. Lubricate chain with a rust inhibitive lubricant (light machine oil). C. Check chain tension. It should be even on both Operation of Presto Power Stak is very simple — as is their chains.
  • Page 14: Troubleshooting

    S E C T I O N 7 TROUBLESHOOTING Before starting the troubleshooting, you have to: A. Put the truck on an even and solid surface. B. Turn off key switch or disconnect the battery terminals. 1. Unit will not lift (motor does not run) •...
  • Page 15 Figure 2: Stacker Body Item Description Item Description Spacer Screen Load Wheel Straddle Leg (RH) Bearing Screen Spindle Top Cover Bolt Stacker Body Assembly Straddle Leg (LH) Screw Caster Assembly Bolt Bolt Bolt Spring Washer Seat Drive Wheel Cover Bracket Rear Cover Bolt PRESTO OWNER’S MANUAL...
  • Page 16: Figure 3: Control Pod

    CONTROL POD PPS2200-62NAS Figure 3: Control Pod Control Pod Bottom Item Description Item Description Lifting Switch Lifting Switch Lowering Switch Lowering Switch Running Switch Emergency Reverse Switch Butterfly Switch Horn Button Belly Button Stop Switch Horn Button Turtle Speed Switch PRESTO OWNER’S MANUAL Page 16 POWER STAK...
  • Page 17: Figure 4: Steering Component

    Figure 4: Steering Component Item Description Seat Connection Bolt Anchor Spindle Cover Lock Washer Item Description Drive wheel Assy Spindle Cover Spindle Assy Screw Spring Washer Spring Washer Bolt Micro Switch Seal Bearing Bolt Snap Ring Spindle Seat Bearing Spindle Collar Air Spring Bolt Spring Washer...
  • Page 18: Figure 5: Drive Unit

    Figure 5: Drive Unit Item Description Item Description Casing Screw Gear Bearing Seal Dust Cover Ring Gear Shaft Gear Wheel Bearing C Clip C Clip Seal Electric Brake Ring Bearing Traction Motor Dust Ring C Clip Screw Gear Screw Screw Spacer Flange Panel...
  • Page 19: Figure 6: Carriage Assembly

    Figure 6: Carriage Assembly Item Description Block Roller Washer Bolt Fixed Pin, Chain Load Bracket Assembly Snap Ring Feed Shaft Bolt Fork Assembly Cotter Pin PRESTO OWNER’S MANUAL Page 19 POWER STAK...
  • Page 20: Figure 7: Mast Components

    Figure 7: Mast Components Item Description Item Description Item Description Block Spring Pin Washer Washer Chain Wheel Cover Plug Bearing Bolt Bearing Bolt Spring Washer Dust Cover Washer Spacer Orientation Piece Chain Wheel Chain Assembly Bolt Snap Ring Mast Sub-Assy-Inner Chain Wheel Seat Bolt U Bolt...
  • Page 21: Figure 2: Stacker Body Components

    STACKER BODY COMPONENTS Figure 8: Power Unit PPS2200-62NFO-21 Item Description Item Description Valve Block Bolt, Spring Washer Relief Valve O-Ring Unilateral Valve Gear Pump Item Description Qty Item Description 1A Valve Block Bolt, Spring Washer Throttle Valve Bolt, Spring Washer 1B Relief Valve O‐Ring Solenoid Valve Oil Hose, Return 1C Unilateral Valve...
  • Page 22: Figure 9: Hydraulic System

    Figure 9: Hydraulic System HYDRAULIC SYSTEM PPS2200-62NAS Item Description Screw Item Description Washer Screw Hydraulic Assembly Washer L-Adaptor Hydraulic Assembly O-ring L-Adaptor Oil Hose O-ring Adaptor Oil Hose Adaptor PRESTO OWNER’S MANUAL Page 22 POWER STAK...
  • Page 23: Figure 10: Hydraulic Schematic

    PRESTO OWNER’S MANUAL Page 23 POWER STAK...
  • Page 24: Figure 11: Control Panel

    CONTROL PANEL Figure 11: Control Panel Item Description Controller Fuse Fuse Travel Contactor Item Description Lifting Contactor Controller Fuse Travel Contactor Lifting Contactor PRESTO OWNER’S MANUAL Page 24 POWER STAK...
  • Page 25: Figure 12: Electrical Schematic Diagram

    PRESTO OWNER’S MANUAL Page 25 POWER STAK...
  • Page 26 PRESTO OWNER’S MANUAL Page 26 POWER STAK...
  • Page 27: Figure 13: Battery Connection

    CABLE 120 VAC 12V DC BATTERY MAIN BATTERY CHARGER NEGATIVE NEGATIVE CABLE BATTERY CABLE FRACTIONS .XXX .005 PRESTO LIFTS ANGLES: 3RD ANGLE 50 Commerce Way Norton MA 02766 UNLESS OTHERWISE PROJECTION SPECIFIED. 0.00 LB 063Z8 MODEL CAGE CODE SCALE REFERENCE...
  • Page 28: Figure 14: Label Placement

    PRESTO OWNER’S MANUAL Page 28 POWER STAK...
  • Page 29: Ordering Replacement Parts

    ORDERING REPLACEMENT PARTS Presto Lifts has carefully chosen the components in your unit to be the best available for the purpose. Replacement parts should be identical to the original equipment. Presto Lifts will not be responsible for equipment failures resulting from the use of incorrect replacement parts or from unauthorized modifications to the unit.
  • Page 30: Restocking Policy

    RESTOCKING POLICY PARTS Standard parts may be returned with a 20% restocking fee. Modified or custom-engineered parts are not returnable. Unfortunately, due to potentially concealed damage, all sales of electrical assemblies are final. QUALITY ISSUES Should you feel there is a quality problem, please contact the seller to ask questions and gather information on how to rectify the issue.

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