Advertisement
4.
ASSEMbLY
4.1.
tRANSIt LOCK
4.1.1.
Before use, the transit lock (fig.1) needs to be removed. Apply pressure to the handle yoke and remove the lock from behind it. Keep
the lock in case the jack needs to be transported in future.
4.2.
HANDLE FIttING
4.2.1.
Connect the two halves of the handle, ensuring that the ball in the top half engages in the hole in the lower half.
4.2.2.
Loosen the handle retaining bolt (fig.2) and insert the handle into the yoke, ensuring that the square in the handle mates with the
square in the yoke.
4.2.3.
Tighten the handle retaining bolt to secure the handle; DO NOt over tighten.
4.3.
pURGING
4.3.1.
Before first use, purge the hydraulic system of air.
4.3.2.
Open the release valve (fig.3) and pump the handle about 20 times.
4.3.3.
Close the release valve; the pump should now feel firm. If not, repeat step 4.3.2.
fig.1
5. OpERAtION
WARNING: Before use ensure you have read, understood and apply Section 1 safety instructions.
‰
IMpORtANt: Before use, the operator should visually inspect the jack for cracked welds, damaged or missing parts or hydraulic leaks.
5.1.
RAISING A VEHICLE
5.1.1.
Ensure that the jack and the vehicle are on a hard, level surface.
5.1.2.
Ensure the vehicle handbrake is engaged, engine is switched off and transmission is in gear (or "PARK" if automatic).
5.1.3.
Consult the vehicle manual to determine the location of jacking points.
5.1.4.
Position the jack under a suitable lifting point.
5.1.5.
Turn the handle clockwise, to the closed position (fig.3). DO NOt over-tighten.
5.1.6.
Raise the vehicle to the desired height.
5.1.7.
Place axle stands beneath the locations recommended by the vehicle manufacturer.
5.1.8.
Turn the release valve anticlockwise slowly to lower the vehicle on to the axle stands.
LOWERING A VEHICLE
5.2.
WARNING: Ensure that the area below the vehicle is clear before lowering.
‰
5.2.1.
Turn the release valve clockwise to the closed position.
5.2.2.
Pump the handle to raise the vehicle off the axle stands.
5.2.3.
Remove the axle stands from beneath the vehicle.
5.2.4.
Turn the release valve slowly anticlockwise to lower the vehicle to the ground in a controlled manner.
NOtE: When not in use, always leave the saddle and ram fully retracted.
6. MAINtENANCE
IMpORtANt: Only fully qualified personnel should attempt maintenance or repair.
6.1.
MONtHLY MAINtENANCE
6.1.1.
To keep the jack well lubricated, carry out the following steps:
6.1.1.1.
Lubricate the ram, the linkages and the saddle and pump mechanism with light oil.
6.1.1.2.
Grease the wheel bearings and axles.
6.1.1.3.
Lubricate the castors with light oil.
6.1.1.4.
Keep all jack surfaces and warning labels clean.
6.1.1.5.
Check and maintain the ram oil level (Section 6.3).
6.2.
tHREE MONtHLY MAINtENANCE
6.2.1.
At three monthly intervals, check the ram for any signs of rust or corrosion. Clean the ram as required and wipe with an oiled cloth.
6.3.
CHECKING OIL LEVEL
6.3.1.
Retract the ram fully by turning the release valve counter-clockwise.
6.3.2.
With the jack level, remove the oil filler plug, located on the ram body underneath the top plate. Remove 4 screws to access.
The oil should be level with the bottom of the oil filler hole. If it is not top up with clean hydraulic jack oil. (Sealey Part No: HJO500mLS
or HJO5LS)
6.3.3.
Replace the oil filler plug and check the jack operation. Refit top plate.
6.3.4.
Purge air from the hydraulic unit as required. Refer to Section 4.3.
IMpORtANt: NO RESPONSIBILITY IS ACCEPTED FOR INCORRECT USE OF THIS PRODUCT.
Owing to their size and weight, hydraulic products should ideally be repaired by local service agents. We have service / repair agents in
most parts of the UK. Before returning your product please call our technical helpline on 01284 757505 for advice and trouble shooting
guidance.
If the jack is under guarantee please contact your stockist.
© Jack Sealey Limited
fig.2
Original Language Version
fig.3
RJA1550.V2 | Issue:3 (1,F) 22/01/19
Advertisement
