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4. Position the Swing Plate (#22) on the side of the trailer's tongue in the desired mounting position. Position the two
Press Plates (#23) on the opposite side of the tongue. Insert Bolts (#24) through the Press Plates and through the
Swing Plate. Note: Use the hole positions on the Press Plates which will support your trailer tongue design. Install
Spring Washers (#21) and Nuts (#20). At this time, tighten Nuts only enough to hold the Trailer Jack in position for
adjustment.
5. Inspect the position of the Trailer Jack. Check the alignment of the mount position, and tap lightly into alignment
with a hammer of the mount position. Bolts should be at right angles to the mounting plates. There should be proper
clearance of the trailer s tongue from the Caster Frame (#25). Once it is determined that the Trailer Jack is properly
positioned, tighten the Nuts evenly, increasing pressure by small increments on alternate Bolts so that the Swing
Plate remain parallel. Nuts should be more than tight enough to fully compress the washers, but not tight enough to
damage the threads. Turn the Handle (#13) both ways to make sure the Trailer Jack is functioning properly.
6. Before operating the Trailer Jack, lubricate the grease fitting on the upper portion of the Outer Tube (#18). Use a
good quality gear grease and insert the grease using a needle adapter on the grease gun. Lubricate periodically
while the Trailer Jack is in use.
Operation
Unhitching
To use the Trailer Jack as an aid in unhitching the trailer, first make sure that the Trailer Jack is securely attached to
the trailer tongue. Check out Bolt/Nut connection to make sure the Swing Plate assembly is properly connected to
the trailer tongue. Take the necessary precautions against uncontrolled trailer movement, and loosen the trailer
hitching mechanism. Turn the Handle clockwise to increase the height of the Trailer Jack until the tongue has been
lifted from the hitch ball. Keep all body parts clear of the hitch, the tongue, and the area underneath the tongue.
Hitching
Trailer Jack Fits Up To 3" x 5" Trailer Frame. To use the Trailer Jack as an aid in hitching the trailer, maneuver the
trailer so that the trailer's hitch is directly over the towing vehicle's hitch ball. Turn the Handle counterclockwise to
lower the Trailer Jack, and lower the tongue hitch onto the hitch ball. Tighten the hitch retainer mechanism. Continue
turning the Handle until the Trailer Jack is fully retracted. Pulling out the Clamp (#17) will allow the Trailer Jack to
swing back to a position parallel to the trailer's tongue. With the Trailer Jack in this swing back position, align the
holes and push in the Clamp to secure the Swing back position whenever the trailer is to be towed. Always keep all
body parts clear of the hitch, the tongue, and the area underneath.
TJ1500 1500 lb Capacity Trailer Jack Manual
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