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6

OPERATION

Before use, inspect the jack for oil leaks or any other sign of damage. Should 
any be apparent, have the jack repaired by a qualified technician.

1. Ensure the vehicle to be raised is stable and on firm level ground with the 

wheels chocked.

2. Position the jack so that the saddle is directly beneath the lifting point.

• Consult the vehicle handbook to determine suitable lifting points.

3. Twist the handle clockwise to close the control valve.

4. Pump the handle to raise the saddle until it reaches the jacking point.

5. Make sure that the saddle is in full contact with the lifting point and that 

there is nothing that will prevent a clean lift. Keep all personnel at a safe 
distance before lifting the vehicle.

6. Position axle stands directly beneath suitable supporting points on the 

vehicle and very gently twist the handle anti-clockwise.

7. This will open the control valve to lower the load onto the stands.

• Make sure that the axle stands are in good condition and that they 

can hold the load.

8. Ensure that the axle stands cannot move when supporting the load. Use 

suitable wheel chocks to stop the vehicle from moving.

NOTE:

The jack may move slightly during operation. It is important 
therefore, that the floor is clean and completely free from debris.

9. To stop it lowering at any point, turn the handle clockwise again. Always 

avoid a rapid descent by turning the handle slowly.

10. Carefully lower the vehicle onto the axle stand, checking constantly, 

preferably with an assistant, that the vehicles jacking point rests snugly and 
cleanly on the axle stand, and that the stand is stable before the weight is 
taken.

NOTE:

Ensure this operation is carried out under complete control. DO 
NOT allow the load to drop suddenly as this could damage 
internal parts.

11. Completely remove the jack from the vehicle.

WARNING: NEVER WORK ON THE VEHICLE WHEN SUPPORTED ONLY BY A 
JACK. THIS IS HIGHLY DANGEROUS. THE VEHICLE MUST BE SUPPORTED ON 
AXLE STANDS OR SUITABLE SUPPORTS, BENEATH THE CORRECT JACKING/
SUPPORT POINTS.

Содержание 7623037

Страница 1: ...OPERATION MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC1221 3 TONNE GARAGE JACK MODEL NO CTJ3000C PART NO 7623037...

Страница 2: ...r minimum 135 mm Height of saddle from floor maximum 525 mm Distance raided per stroke 28 mm Strokes to max height 18 Weight 36 2 kg Rated Load 3 tonne 3000kg Pump oil capacity 240 ml GUARANTEE This p...

Страница 3: ...ecifications on page Overloading can cause the jack to fail resulting in personal injury 10 Make sure that the jack is on a hard level surface and there is no possibility of it slipping when under loa...

Страница 4: ...osen the thumb screw in the yoke until the lower handle can be inserted fully into the handle socket ensuring the square drive on the end of the handle engages fully with the square spiggot within the...

Страница 5: ...valve counter clockwise relieving the pressure inside the jack 2 Pump the handle several strokes to purge air from the system 3 Turn the control valve clockwise raise the jack to its full height Pump...

Страница 6: ...to the stands Make sure that the axle stands are in good condition and that they can hold the load 8 Ensure that the axle stands cannot move when supporting the load Use suitable wheel chocks to stop...

Страница 7: ...lubricate the hinges front wheels rear castors with light oil A grease nipple is provided for the main hinge 2 Store in a dry location with the ram fully retracted 3 In the event of damage or broken c...

Страница 8: ...rge the system as on page 5 Pump feels spongy Low oil level Check for leakage and top up if required Air in the hydraulic system Purge the system as on page 5 Handle raises or flies back under load Ai...

Страница 9: ...9 DECLARATION OF CONFORMITY...

Страница 10: ...10 COMPONENT PARTS GENERAL ASSEMBLY...

Страница 11: ...mm 8 Lift Arm 27 Split Pin 2 5 x 12 9 Trunnion Block 28 Right Handle Yoke Bolt 10 Circlip 25 mm 29 Nut M16 11 Split Pin 4 x 55 30 Washer 16 12 Return Spring 31 Tie Rod 13 Hydraulic Pump Unit 32 Handle...

Страница 12: ......

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