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For Your Safety

Specifications

Prior to Operation

Read these safety instructions carefully and keep this manual in an easy to find place as you may need 

to use it again.

Non-compliance with these rules may result in injury or damage to the jack or vehicle.

Do not modify the jack in any way.

Never exceed the rated capacity of the jack.

This jack is a lifting device only and should never be used to move the vehicle.

The jack should be supported on a solid and level ground. Never use the jack in a surface where it may 

sink into the ground.

Ensure that there are no persons inside the vehicle to be lifted. Switch off the engine and apply the 

brake.

Position the jack under the manufacturer’s recommended lifting point for the vehicle. Off-centered loads 

can slip and accidents may result.

During raising and lowering of the load, precautions should be taken to avoid movement of the vehicle.

Traffic may cause the raised vehicle to rock during roadside use of the jack.

Never work under a raised vehicle without supporting it with mechanical/jack stands.

Never position any part of your body near the movable parts of the jack.

Ensure that there are no persons or obstructions underneath the vehicle prior to lowering.

Do not adjust the overload bypass valve under any circumstance.

Air may become trapped in the hydraulic system during transit

To Purge Air

1. Insert the handle into the socket and secure it with the set screw provided.

2. Turn the handle counterclockwise until release valve is open, pump the jack several times to purge the 

accumulated air in the system .

3. Turn the handle clockwise to close the release valve. The jack is now ready to use.

Use wheel chocks appropriately.

  Capacity:

3 ton

  Saddle Diameter :

4.7 in

  Min Height :

4.3 in

  Strokes to Max Height:

4

  Max Height :

20.25 in

  Net Weight :

  Dimension:

29.75 in (L) x 14.2 in (W) 

  

Содержание 66300C

Страница 1: ...6300C 3 Ton Rapid Floor Jack WARNING Owners s Manual Safety Instructions www jackco com Read this material before using this product Failure to do so can result in serious injury SAVE THIS MANUAL This...

Страница 2: ...g of the load precautions should be taken to avoid movement of the vehicle Traffic may cause the raised vehicle to rock during roadside use of the jack Never work under a raised vehicle without suppor...

Страница 3: ...tube 38 b With the lift arm C in its down position look inside the oil fill screw hole You should be able to see the top of the power unit s cylinder 35 The hydraulic fluid level should be no higher t...

Страница 4: ...reach Replace the hydraulic fluid in the reservoir at least once a year To check the hydraulic fluid level lower the lifting arm completely The hydraulic fluid level should be just below the filler pl...

Страница 5: ...lease valve as required to raise and lower the lift arm Manually raise and lower lift arm Jack will not lower completely Jack will not lift smoothly or jack feels spongy Jack will not hold load or han...

Страница 6: ...t 2 13 Steel Rod Brace 2 14 Washer 8mm 4 15 Hext Bolt M8x20 4 16 Spring Load Lock Pin 1 17 Hand Lever Upper 1 18 Handle Lever Lower 1 Part No Description Q ty 19 Handle Bumper 1 20 Set Screw Handle 1...

Страница 7: ...17 Relief Valve Screw Small Pump 1 18 O Ring 7 1x1 8 2 19 Relief Valve Bolt 2 20 Bearing 5 1 21 Brass Washer 1 22 Small Pump Cylinder 1 Part No Description Q ty 23 O Ring 10 2x2 65 2 24 Backup Washer...

Страница 8: ...cturer This warranty shall not apply to damage due to accident negligent use lack of maintenance abuse or applications other than the specific function the equipment or tool is designed for No other w...

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