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Model 3102 1 Ton 2 Stage Transmission Jack INSTRUCTION MANUAL CONTENTS: Page 1 Specifications Page 2 Warning Information Page 3-4 Assembly Page 5 Operating Instructions Page 5 Preventative Maintenance Page 6 Jack Diagram Page 7 Jack Parts Listing Page 8...
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• Use of the product is limited to the removal, installation, and transportation in the lowered position of transmissions, transfer cases, and transaxles. • If any part of the equipment needs repaired or replaced please contact an AFF authorized repair center.
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ASSEMBLY 1. Refer to the parts diagrams and parts listing in the manual for identification, location, and position of parts. 2. Take out all parts from the box and lay on a flat surface. 3. Secure caster with foot brake (53) and regular caster (6) onto the leg base (48) by using nut (50,) lock washer (51,) and washer (52.) Secure the other 2 casters on the opposite leg base using the same hardware.
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Air Purging Instructions If the jack does not raise the load or raises very slowly after activating the pump pedal (R43) there may be air trapped in the primary ram and/or pump core. 1. Loosen screw (R33.) 2. Press the release pedal (R40) when the 2 pistons (1st stage and 2nd stage) are in the lowest position. 3.
OPERATING INSTRUCTIONS Lift the vehicle to the desired work height and support the vehicle in accordance with the lift manufacturer’s recommended support procedure and all the instructions and warnings in this manual. Use an under hoist stand rated greater than the weight of the engine to support the engine before unbolting the transmission from the engine or bolting the transmission to the engine.
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JACK PARTS LIST Part No. Description Part No. Description Dust ring O-ring Washer Screw Pump Steel Ball U-limited Castor Lock washer Oil cup Screw Second piston rod Release pedal Retainer ring Dust ring Washer O-ring Foot pedal Round nut Retainer ring O-ring Connect rod First piston rod...
PUMP PARTS LIST PARTS No. DESC PARTS No. DESC Screw Steel Ball Steel Ball Screw Steel Ball O-Ring Steel Ball Base Pin Cover Spring Dust Cover Screw Dust Plunger Spring Big Pump Core Washer O-Ring Screw Washer Spring Spring Spring Small Pump Core O-Ring Washer...
● The release pedal is working improperly ● Check the release pedal for anything abnormal ● Inner leaking ● Contact an AFF authorized repair depot ● Unit still does not operate ● Contact an AFF authorized repair depot 1 YEAR LIMITED WARRANTY SureWerx USA Inc.
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