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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

Safety Information

Important: Read these instructions carefully. 

NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS. USE THIS JACK CORRECTLY AND 
WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. 

Failure to do so may cause damage or personal 

injury and will invalidate the warranty. Retain THESE INSTRUCTIONS for future use.

To avoid personal injury or property damage during operation, read and follow all CAUTIONS, WARNINGS and 
INSTRUCTIONS, included with or attached to each product.

WE CANNOT BE RESPONSIBLE FOR DAMAGE OR INJURY RESULTING FROM UNSAFE USE OF PRODUCT, LACK OF 
MAINTENANCE OR INCORRECT PRODUCT AND SYSTEM APPLICATION. 

Contact us when in doubt as to safety precautions or applications.

1

Capacity

4-Ton

Minimum Height

4 3/8”

Maximum Height

20 1/4”

Hydraulic Lift Range

16”

Length

27 1/2”

Weight

102.5 lbs.

Summary of Contents for 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: ...ABLE 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...

Page 3: ...T IS INTENDED Failure to do so may cause damage or personal injury and will invalidate the warranty Retain THESE INSTRUCTIONS for future use To avoid personal injury or property damage during operatio...

Page 4: ...r Use the jack for lifting only 11 Ensure there are no persons or obstructions beneath the vehicle before lowering 12 Use a suitable pair of axle stands under the vehicle before proceeding with any ta...

Page 5: ...escription Qty 1 Handle 1 2 Jack Body 1 3 Instruction Manual 1 Assembly 1 The jack comprises the following parts Jack body Handle 2 The handle socket is pressed down and supported by nylon supporting...

Page 6: ...ing special purging process 5 Open the release valve by turning counter clockwise and lower the lifting arm to the minimum height 6 Put the jack on a flat working table lift the front part of the jack...

Page 7: ...up and down 6 Place axle stands beneath the locations recommended by the vehicle manufacturer 7 Turn the release valve slowly counter clockwise to lower the vehicle on to the axle stands Lowering a V...

Page 8: ...keep the jack well lubricated carry out the following steps 1 Lubricate the linkages the saddle and pump mechanism with light oil 2 Grease the wheel bearing and axles 3 Keep all jack surfaces and war...

Page 9: ...er 1 Pump cylinder binding 2 Parts worn 3 Internal component damage 4 Return spring broken or unhooked 5 Lift arm linkage either bent or binding 6 Still have air in the hydraulic system Contact author...

Page 10: ...ASHER 4 18 WASHER 2 19 CASTER 2 20 LOCK WASHER 4 21 BOLT 4 22 BOLT 4 23 LOCK WASHER 4 24 SCREW 4 NO DESCRIPTION QUANTITY 25 NUT 2 26 FRAME ASSY 1 27 ADJUSTING SCREW 2 28 RETAINING RING 2 29 WASHER 2 3...

Page 11: ...ay void the warranty This warranty does not cover scratches superficial dents and other abrasions to the paint finish that occur under normal use Subject to the law in your state 1 Your sole and exclu...

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