Clarke CTJ3000C 3 Tonne Garage Jack Instruction Manual

June 6, 2024
Clarke

STRONG_ARM

3 TONNE GARAGE JACK
MODEL NO: CTJ3000C
PART NO: 7623037
OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS GC1221

INTRODUCTION

Thank you for purchasing this CLARKE 3 Tonne Garage Jack.
Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service.

SPECIFICATIONS

Model CTJ3000C
Part number 7623037
Length (not including handle): 660 mm
Width 350 mm
Cup diameter 117 mm
Height of saddle from the floor (minimum) 135 mm
Height of saddle from the 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 product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt which will be required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.
Faulty goods should be returned to their place of purchase, no product can be returned to us without prior permission. This guarantee does not effect your statutory rights.

SAFETY PRECAUTIONS

  1. Read the Instruction manual before
  2. Only trained persons should operate this lifting
  3. ALWAYS ensure that sufficient light is provided and that the work area is kept clear of unrelated
  4. ALWAYS inspect the jack before Make sure that all parts are in good condition and operating smoothly and that no cracks or distortion is apparent. If in doubt DO NOT use. Have the damaged parts replaced or consult your CLARKE dealer.
  5. The jack must be maintained and repaired by suitably qualified
  6. DO NOT make any modifications to this jack or adjust any
  7. DO NOT use the jack if an oil leak is Consult your CLARKE dealer.
  8. DO NOT use to lift people and ensure that no one is in the vehicle during
  9. NEVER exceed the rated load for the jack See “Specifications” on the page .. Overloading can cause the jack to fail to result in personal
  10. Make sure that the jack is on a hard level surface, and there is no possibility of it slipping when under
  11. Only use the jack on solid ground, preferably Avoid tarmac as the jack could sink in.
  12. Make sure the load is taken by the full saddle and that the lifting point on the load is of sufficient strength to support the
  13. ALWAYS use axle stands to stabilize the load once
  14. Consult the vehicle handbook to determine the correct lifting
  15. Ensure the load is chocked and the handbrake applied before
  16. NEVER work on or under a load unless it is fully and adequately
  17. NEVER rely upon the jack to hold the load in
  18. NEVER push a load off the
  19. Ensure that all personnel is well clear of a load being raised or lowered.
  20. Take care not to trap fingers within the moving
  21. Use only as a lifting device, do not use as a dolly to move a

UNPACKING AND ASSEMBLY

  1. Remove the wire retaining clip by pressing the handle yoke downwards and disengaging the clip.
  2. Loosen the thumbscrew 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 spigot within the housing.
  3. Retighten the locating thumb screw.
  4. Connect the two halves of the operating handle and secure with a nut and bolt.

PREPARING FOR USE

PURGING AIR FROM THE SYSTEM
If air bubbles become trapped inside the hydraulic system during shipping or transport, the efficiency of the jack will be reduced and the jack will feel spongy.

  1. Turn the control valve counter-clockwise, relieving the pressure inside the
  2. Pump the handle several strokes to purge air from the
  3. Turn the control valve clockwise raise the jack to its full Pump the handle again several full strokes.
  4. Test the jack and if efficiency is still low, repeat the above procedure with the oil filler plug Check the oil level as described under Maintenance.
  5. The jack is now ready to

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.

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.

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

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

    • Consult the vehicle handbook to determine the suitable lifting
  3. Twist the handle clockwise to close the control

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

  5. Make sure that the saddle is in full contact with the lifting point and that there is nothing that will prevent a clean 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

    • Make sure that the axle stands are in good condition and that they can hold the
  8. Ensure that the axle stands cannot move when supporting the 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

  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
    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 ve

MAINTENANCE

CHECKING / MAINTAINING THE OIL LEVEL
If the jack has been stored for long periods, check for oil leaks before use. If necessary, check the oil level as follows:

  1. Ensure the jack is fully lowered by turning the control valve fully anticlockwise.

  2. Remove the filler plug.
    The oil should be almost level with the bottom of the oil filler hole.
    Oil can be topped up using Clarke Hydraulic Oil (p/n 3050830 1 liter).

  3. Purge any air from the system and replace the filler plug.

  4. Dispose of old/spilled oil appropriately and wipe up any spillage.

GENERAL CARE

  1. Periodically lubricate the hinges, front wheels & rear castors with light
    A grease nipple is provided for the main

  2. Store in a dry with the ram fully retracted.

  3. In the event of damage or broken components, replacements are available from CLARKE Parts &

ENVIRONMENTAL PROTECTION

One of the most damaging sources of environmental pollution is oil products. Never throw away used hydraulic oil with domestic refuse or flush it down a sink or drain. Collect any hydraulic oil in a leak-proof container and take it to your local waste disposal site.
If disposing of this product or any damaged components, do not dispose of it with general waste. This product contains valuable raw materials and should be taken to your local civic amenity site for the recycling of metal products.

TROUBLESHOOTING

PROBLEM CAUSE REMEDY
Jack will not lift the rated load Low oil level Check for leakage and top up

if required.
Release valve not closed| Turn the release knob fully clockwise
Air in the hydraulic system| Purge the system as on page 5
Jack lowers when under load| Release valve not fully closed| Turn the release knob fully clockwise
Air in the hydraulic system| Purge 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| Air in the hydraulic system| Purge the system as on page 5
Jack will not lift full height| Low oil level| Check for leakage and top up if required.
Air in the hydraulic system| Purge the system as on page 5
Jack will not lower completely| The return spring may be faulty.| Return to your CLARKE dealer for repair

If any of these remedies fail to restore your jack, consult your CLARKE dealer.

INTERNATIONAL
Fitzwilliam Hall, Fitzwilliam Place, Dublin 2

DECLARATION OF CONFORMITY
This is an important document and should be retained.

We hereby declare that this product(s) complies with the following directive(s):
2006/42/EC
Machinery Directive

The following standards have been applied to the product(s): EN 1494.2000+A1:2008

The technical documentation required to demonstrate that the product(s) meet(s) the requirement(s) of the aforementioned directive(s) has been compiled and is available for inspection by the relevant enforcement authorities.
The CE mark was first applied in 2021

Product Description:  3 Tonne Professional Garage Jack
Model number(s): CTJ3000C
Serial / batch Number: N/A
Date of Issue: 18/11/2021

Signed:

J.A. Clarke
Director

C1131100C CI Clarke 1)( 111821

INTERNATIONAL
Heimdall Street, Epping, Essex CM16 4LG

DECLARATION OF CONFORMITY
This is an important document and should be retained.

We hereby declare that this product(s) complies with the following directive(s):
Supply of Machinery (Safety) Regulations 2008

The following standards have been applied to the product(s): EN 1494.2000+A1:2008

The technical documentation required to demonstrate that the product(s) meet(s) the requirement(s) of the aforementioned directive(s) has been compiled and is available for inspection by the relevant enforcement authorities.
The CE mark was first applied in 2021

Product Description:  3 Tonne Professional Garage Jack
Model number(s): CTJ3000C
Serial/batch Number: N/A
Date of Issue: 18/11/2021

Signed:

J.A. Clarke
Director

C1131100C CI Clarke 1)( 111821

COMPONENT PARTS – GENERAL ASSEMBLY

No Description
1 Circlip 20 mm
2 Washer 20 mm
3 Front Wheel
4 Frame
5 Support Pivot Bolt
6 Saddle
7 Lift Arm Pivot Shaft
8 Lift Arm
9 Trunnion Block
10 Circlip 25 mm
11 Split Pin 4 x 55
12 Return Spring
13 Hydraulic Pump Unit
14 Left handle Yoke Bolt
15 Washer 18 mm
16 Piston Lock Pin
17 Handle Yoke
18 Nut M12
19 Washer 10 mm
No Description
--- ---
20 Flat Gear
21 Washer
22 Gear Mounting Bolt
23 Handle Set Screw
24 Torsion Spring
25 Screw M6 x 35
26 Washer 8 mm
27 Split Pin 2.5 x 12
28 Right Handle Yoke Bolt
29 Nut M16
30 Washer 16
31 Tie Rod
32 Handle – Lower Half
33 Handle – Upper Half
34 Rear Caster Assembly
35 Screw M12 x 25
36 Washer 12
37 Rubber Handle Grip

PARTS & SERVICE:
0208 988 7400
Parts Enquiries
Parts@clarkeinternational.com
Servicing & Technical Enquiries
Service@clarkeinternational.com
SALES: UK 01992 565333 or Export 00 44 (0)1992 565335
INTERNATIONAL Hemnall Street, Epping, Essex CM16 4LG
www.clarkeinternational.com

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