Red Big Red Hydraulic Welded Bottle Jack with Blow Mold Carrying Storage Case

Oil filling method: Turn the jack down, open the sand port upwards, and inject hydraulic oil into the rubber plug. The amount of oil to be filled is to hold the jack upright until the oil level is just flush with the oil plug.

Note: When the jack has air leakage or cannot work properly, just pull the oil plug slightly to let the air escape. Do not pull out the oil plug, otherwise the jack will not work properly.