Tiffin Motorhomes VANLEIGH BEACON Owner's Manual page 108

1.
Locate the valves that are paired with the front jacks or rear jacks to be manually overridden.
A. Front jacks - Valve located on the front jacks (Fig. 18).
B. Rear Jacks - Valve located on manifold (Fig. 19).
2.
Using a
3.
Remove protective label (Fig. 21A) from power unit to reveal the manual override coupler.
DO NOT use an impact wrench to perform any of the override procedures, as this may
4.
Using an electric drill with a
operate the Level-Up system (Fig. 22).
A. Run the drill forward (clockwise) to retract the front jacks or rear jacks (Fig. 22A).
B. Run the drill in reverse (counterclockwise) to extend the front jacks or rear jacks (Fig. 22B).
5. Be sure to turn the manual override set screw on the valve (Fig. 23A) back to the counterclockwise
position after extending or retracting the front jacks or rear jacks.
Fig. 18
Fig. 21
Rev: 03.25.19
39
DO NOT over-tighten override set screws, as this can damage the valves.
5/32
" hex wrench, open the valve by turning the manual override set screw clockwise (Fig. 20A).
1/4
" hex bit, insert the hex bit into the manual override coupler to manually
A
damage the motor.
Fig. 19
Fig. 22
A
B
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Fig. 20
A
Fig. 23
A
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