Manualshelf

Product Manual

ManualsBrandsStrongway ManualsAutomotive1 1/4-Ton Air Bumper Jack
12345678910
7
OPERATION
RAISING THE JACK
1. Block the vehicle’s wheels for lifting stability. Secure the load to prevent inadvertent shifting and movement
2. Position the jack near desired lift point.
3. Set the Parking Brake in the vehicle.
4. Refer to the vehicle manufacturer owner’s manual to locate approved lifting points on the vehicle. Position the jack
so that the saddle is centered and will contact the load lifting point firmly.
5. Pour a teaspoon of good quality, air tool lubricant into the air supply inlet of the lift control valve. Connect to air
supply and operate for 3 seconds to evenly distribute lubricant.
6. Before raising the vehicle double check and verify the saddles are centered and also has full contact with the lifting
point.
7. Push the CONTROL VALVE slowly to the up position (load can lift rapidly).
Continue to push air trigger to lift until saddle contacts load.
To stop air operation, simply release the grip on the lift control valve.
Continue to OPEN CONTROL VALVE to lift the vehicle to the desired height.
After lifting, support the load with appropriately rated vehicle support stands before working on the vehicle.
CAUTION: NEVER WIRE, CLAMP OR OTHERWISE DISABLE THE LIFT CONTROL VALVE TO FUCTION
BY ANY MEANS OTHER THAN BY USING THE OPERATOR'S HAND. USE THE HANDLE PROVIDED WITH THIS
PRODUCT OR AN AUTHORIZED REPLACEMENT HANDLE TO ENSURE PROPER RELEASE VALVE
OPERATION. DO NOT USE EXTENSIONS ON THE AIR HOSE OR ON THE OPERATING HANDLE.
LOWERING THE JACK
1. Raise load high enough to allow clearance for the jack stands to be removed, then carefully remove jack
stands.
2. Remove support stands.
3. Securely hold on to the LOWERING VALVE so your hands do not slip and ensure the release valve does not
rapidly lower.
4. Carefully open the LOWERING VALVE. (Do not allow bystanders around the jack or under the load when
lowering the jack.
5. After jack has been lowered removing jack from under the load.
WARNING USE EXTREME CAUTION WHEN LOWERING THE JACK, OPENING THE RELEASE VALVE TO
FAST CAN CAUSE THE JACK TO LOWER RAPIDLY. FAILURE TO HEAD THESE WARNINGS COULD CAUSE
SERIOUS INJURY OR DEATH.