Ultra-tow 57762, Руководство пользователя

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4. Pull up and down on the coupler to make sure the hitch ball is fitting snugly in the coupler. There
must be no play between the hitch ball and coupler. If there is play, tighten the adjusting nut until
no play is present.
After unlocking the handle, the nut retaining plate (holding the adjusting nut in place) needs to be
pressed back while the nut is tightened. After the nut is tightened,
the retaining plate needs to fit in
place against the flat of the nut to prevent it from moving . This adjustment should be done by two
people. If the nut is adjusted too tightly, the handle will not lock.
5. After the adjusting nut is properly adjusted, pull back on the trigger and push down on the handle
until the trigger locks in the slot. Pull up on the handle firmly to make sure the trigger is locked in
place and the handle cannot move. Replace the locking pin and 2mm R-clip.
6. Attach each of the safety c
hains (8) equally to the towing vehicle’s rear bumper or frame. Make
sure the safety chains are secured safely to the trailer and the tow vehicle. Do not allow the safety
chains to touch the ground while towing the trailer.
7. Connect the wiring harness to the
vehicle’s 12 volt DC system. Connect the tail light wiring to the
tow vehicle, and then test all functions (turn signals, on/off status, and brake lights) after
connecting, and before towing. The blue and white wires plug into the tail lights by pushing them
through the existing holes on the back of the lights. They are held in place by a spring. To remove
them, push a large paper clip through one of the holes to remove the spring tension and pull the
wires out. At the front of the trailer the wires are contained in a female electrical plug that connects
to a male outlet on the tow vehicle.
Note:
a) If there is no female plug for the wires, have one installed by a qualified service technician.
b) Consult the
owner’s manual of the towing vehicle for proper connection instructions.
8. Load the trailer forward. Lock the upper shell (14) and secure both the key and the trailer before
towing.
9. When towing the trailer over long distances, stop and check the tightness of all connections, side