Just push the RET switch to extend the jack until the footplate touches the ground. Retract the jack by pushing the EXT Switch. Or use a crank handle for manual override in case of power loss.

→Twist off the dust cap from the top of the jack.

→Insert the manual crank handle into the access hole and engage the drive screw.

CONNECTION INSTRUCTIONS:

Negative (-): The Power Tongue Jack or White Wire Connect.

Connect the wire to the positive (+) terminal of the battery or junction box.

Tips: The Jack needs a large instantaneous current when starting from the lowest point, or it may not start successfully. It is recommended to use the hand crank to raise the jack by 0.1 inches before use.

RET

extend

Retract

EXT

CONNECTION INSTRUCTIONS:

Negative (-): The Power Tongue Jack or White Wire Connect.

Connect the wire to the positive (+) terminal of the battery or junction box.

Tips: The Jack needs a large instantaneous current when starting from the lowest point, or it may not start successfully. It is recommended to use the hand crank to raise the jack by 0.1 inches before use.

Product description

Max Lift Capacity 4000LB! electric jack helps you lift trailer easily

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was established in 2014 and has been focusing on RV PARTS ACCESSORIES, such as RV Leveling and Stabilization Systems, RV Adapter cords, RV Covers, Coupler Lock, Hitch Lock, etc., aiming to deliver the best products to every Outdoor life lover around the world.

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