Ascot 302-05614 Operating Manual

4-ton heavy duty service jack

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OPERATING MANUAL
ASCOT SUPPLY
4-TON HEAVY DUTY
SERVICE JACK
302-05614
AS5614
MAKE SURE TO READ AND FULLY UNDERSTAND THE INSTRUCTION MANUAL BEFORE USING THIS PRODUCT

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Summary of Contents for Ascot 302-05614

  • Page 1 OPERATING MANUAL ASCOT SUPPLY 4-TON HEAVY DUTY SERVICE JACK 302-05614 AS5614 MAKE SURE TO READ AND FULLY UNDERSTAND THE INSTRUCTION MANUAL BEFORE USING THIS PRODUCT...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS General Description & Safety ................1 Warnings ........................ 2 Assembly ........................ 3 Hydraulic System Purging ................4 Operating Instructions ..................5 Maintenance ......................6 Troubleshooting ....................7 Exploded View & Parts List ................8 Warranty Information ..................9...
  • Page 3: General Description & Safety

    GENERAL DESCRIPTION & SAFETY Product Description Hydraulic service jack is designed to lift, but not support, one end of a vehicle. Immediately after lifting, loads must be supported by a pair of appropriately rated jack stands. Specifications Capacity 4-Ton Minimum Height 4 3/8”...
  • Page 4: Warnings

    WARNINGS 1) Locate the jack in a suitable working area. 2) Inspect the jack before each use. Do not use jack if damaged, altered, modified, in poor condition, leaking hydraulic fluid or unstable due to loose or missing hardware or parts. Make corrections before using. 3) Use jack on level and solid ground, preferably concrete.
  • Page 5: Assembly

    ASSEMBLY Important Receiving Instructions Visually inspect all components for shipping damage. If any shipping damage is found, notify carrier at once. Shipping damage is NOT covered by warranty. The carrier is responsible for all repair and/or replacement cost resulting from damage in shipment. Check the parts in the carton.
  • Page 6: Hydraulic System Purging

    HYDRAULIC SYSTEM PURGING To purge hydraulic system: 1. Open the release valve by turning it two full turns counter-clockwise. 2. Quickly pump the handle a minimum of four full strokes. 3. Close the release valve by turning it clockwise. 4. Pumping the handle with full strokes to check if it can reach the maximum height by ten pumps. If it can’t reach the maximum height by ten pumps, please refer to the following special purging process: 5.
  • Page 7: Operating Instructions

    OPERATING INSTRUCTIONS Lifting a Vehicle 1. Ensure that the jack and the vehicle are on a hard, level surface. 2. Always ensure that the vehicle’s parking brake is engaged and that the vehicle’s wheels are chocked. 3. Consult the vehicle’s owner’s manual to determine the location of jacking points. Position the jack under a suitable lifting point.
  • Page 8: Maintenance

    MAINTENANCE Monthly Maintenance Lubrication is critical to jacks, since they support heavy loads. Any restriction due to dirt or rust can cause either slow jack movement or extremely rapid jerks, causing damage to the internal components. To keep the jack well lubricated, carry out the following steps. 1.
  • Page 9: Troubleshooting

    TROUBLESHOOTING PROBLEM CAUSE REMEDY Jack will not lift to full height 1. Oil level low 1. Check / add oil 2. Release valve not closing 2. Close the release valve Jack will not hold the load 1. Release valve not closing 1.
  • Page 10: Exploded View & Parts List

    EXPLODED VIEW & PARTS LIST DESCRIPTION QUANTITY DESCRIPTION QUANTITY HANDLE ASSY HANDLE SLEEVE FRAME ASSY HEX BOLT ADJUSTING SCREW LOCK WASHER RETAINING RING PEDAL WASHER PEDAL BASE FIXED WHEEL PUMP ASSY PUMP CORE WHEEL SPRING RETAINING RING RETAINING RING HANDLE BASE ROD ASSY SPRING SCREW...
  • Page 11: Warranty Information

    WARRANTY INFORMATION ONE YEAR LIMITED WARRANTY For a period of one (1) year from your purchase date, distributor will repair or replace (at its option), without charge, your product if it was purchased new and the product has failed due to a defect in material or workmanship which you experienced during normal use of the product.

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As5614

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