35
4. Release the mast lock by pulling the safety pin on the mast lock and pulling the lock bar free. Lower the mast
by holding the lower winch control switch to the right until the mast is resting in the transport cradle.
Note:
If the mast lock bar does not pull free, activate the lower winch slightly to relieve pressure on the mast bar.
5. After the mast is completely down, insert the mast cradle locking pin and secure it with the safety pin.
Note:
If the trailer is going to be moved, Magnum Power Products LLC strongly recommends that the lights be
removed from the mast and stowed for transportation. Refer to
“Removing the Lights for Transportation” on page
REMOVING THE LIGHTS FOR TRANSPORTATION
1. On units equipped with quick disconnect fittings for the lights, disconnect the power
cords from the junction box at the top of the mast. Replace the dust caps on the
junction box. On hard wired units, remove the junction box cover, located on the
top of the mast, and disconnect
ONLY
the mast light wires from the connectors.
To release the mast light wires from the connectors, flip the locking levers down
and pull out the appropriate wires.
2. Remove the lights by removing the wing nut that holds the light fixture bracket to
the cross tube. Attach the lights to the storage brackets (if equipped) located on
the mast tube on either side of the central lift point.
TOWING THE UNIT
Once the engine is shut down and the mast and lights are properly stowed, follow these steps to prepare the unit
for towing.
1. Raise the four leveling jacks completely and release the locking pin to rotate them up into the travel position.
Make sure the locking pins snap into place.
2. Use the tongue jack to raise or lower the trailer onto the hitch of the towing vehicle. Lock the hitch coupling and
attach the safety chains or cables to the vehicle. Raise the tongue jack completely.
Note:
A film of grease on the coupler will extend coupler life and eliminate squeaking. Wipe the coupler clean and
apply fresh grease each time the unit is towed.
3. To ensure proper operation of the jacks, lube the grease fittings located on the leveling jacks. Refer to
For maintenance interval information, refer to
“Basic Maintenance Schedule - Isuzu
4. Connect any trailer wiring to the tow vehicle. Check for proper operation of the directional and brake lights.
5. Make sure the mast cradle locking pin is in place.
6. Make sure the doors are properly latched.
7. If the unit is going to be driven over rough ground, remove the bulbs from the light fixtures.
8. Check for proper inflation of the trailer tires. Refer to
.
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Summary of Contents for MAGNUM MTT20IF4
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