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Viking 53350E Owner's Manual

3.5-ton floor jack - heavy duty
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WARNING:
! !
IMPORTANT: READ THESE INSTRUCTIONS AND ALL
WARNINGS PRIOR TO USING THIS EQUIPMENT. UNDERSTAND
ALL OPERATING PROCEDURES, SAFETY WARNINGS AND
MAINTENANCE REQUIREMENTS. FAILURE TO DO SO COULD
CAUSE AN ACCIDENT RESULTING IN SERIOUS OR FATAL
INJURY AND/OR PERSONAL PROPERTY DAMAGE.
3.5-Ton Floor Jack —
Heavy Duty
Owner's Manual
MODEL NO.: 53350E
Viking 53350E-INST-3.24.23-FA

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Summary of Contents for Viking 53350E

  • Page 1 MODEL NO.: 53350E 3.5-Ton Floor Jack — Heavy Duty Owner’s Manual WARNING: IMPORTANT: READ THESE INSTRUCTIONS AND ALL WARNINGS PRIOR TO USING THIS EQUIPMENT. UNDERSTAND ALL OPERATING PROCEDURES, SAFETY WARNINGS AND MAINTENANCE REQUIREMENTS. FAILURE TO DO SO COULD CAUSE AN ACCIDENT RESULTING IN SERIOUS OR FATAL INJURY AND/OR PERSONAL PROPERTY DAMAGE.

  • Page 2: General Description

    GENERAL DESCRIPTION PRODUCT DESCRIPTION The hydraulic trolley 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. Capacity 3.5 TON Minimum Height 4.75"...

  • Page 3: Important Receiving Instructions

    ASSEMBLY IMPORTANT RECEIVING INSTRUCTIONS Visually inspect all components for shipping damage. If any shipping damage is found, notify the carrier at once. Shipping damage is NOT covered by warranty. The carrier is responsible for all repair or replacement costs resulting from damage in shipment.
  • Page 4 3.2.3 The handle socket is pressed down and supported by a nylon supporting block in the package during transportation. Before assembling, please take out the nylon supporting block. 3.2.4 Undo the screw (B) in the handle socket, until it no longer protrudes into the handle socket. 3.2.5 Insert the pump handle into the handle socket hole completely.

  • Page 5: Hydraulic System Purging

    HYDRAULIC SYSTEM PURGING Open the release valve by turning it two full turns counter-clockwise. Pump the handle a minimum of four full strokes quickly. Close the release valve by turning it clockwise. Pumping the handle with full strokes to check if it can reach the maximum height by seven pumps. If it can’t reach the maximum height by seven pumps, please refer to the following special purging process: Open the release valve by turning counter-clockwise and lower the lifting arm to the minimum height.

  • Page 6: Monthly Maintenance

    MAINTENANCE MONTHLY MAINTENANCE Periodic 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.

  • Page 7: Adding Oil

    6.3.3 With the jack in the level position, remove the oil filler plug. 6.3.4 The proper oil volume should be no more than 13 mm from the top of the oil tank to the oil surface. If it is too low, please add high-quality hydraulic oil according to Section 6.4.

  • Page 8: Troubleshooting

    6.4.4 Fill oil to no less than 13 mm from the top of the tank to the oil surface level. Replace the oil filler plug and purge air from the hydraulic unit as required. Refer to Section 4. 6.4.5 6.4.6 Replace the top plate, ensuring the four retaining screws line up as shown in the following picture, and tighten the four screws.
  • Page 9 affjaxx.com...
  • Page 10 PARTS LIST: 3.5-TON FLOOR JACK — HEAVY DUTY — PARTS BREAKDOWN — Prod. No. 53350E PART KIT DESCRIPTION REF. # KIT INCLUDES NUMBER 53350-E-1 Upper Handle Upper Handle Lower Handle Lower Handle 53350-E-2 Location Pin Location Pin 53350-E-4 Handle Protection...
  • Page 11 affjaxx.com...

  • Page 12: Limited Warranty

    If you have any questions about warranty service, please contact SureWerx USA. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. SureWerx, USA Inc., 325 Corporate Drive, Elgin, IL USA 60123 surewerx.com/usa affjaxx.com 800-323-7402 53350E-INST-0323 affjaxx.com...

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