HWH 625 SERIES Operator's Manual page 9

1. Place transmission in the recommended position for parking
the vehicle, and set the parking brake. Turn the ignition to the
"ACCESSORY" position.
2. Press the "HYD" button. The indicator light will glow steady.
3. Place pads under the jack feet if the ground will not support
the vehicle on the jacks.
4. Push the "DUMP" button. Wait until all of the air is
exhausted from the vehicles suspension system.
5. The vehicle may be leveled using the manual EXTEND
(UP ARROW) buttons on the right half of the panel. If a yellow
LEVEL SENSING light is on, that side or end of the vehicle is
low. It is best to level the vehicle side to side first, if needed,
before front to rear.
OPERATING PROCEDURES
MANUAL HYDRAULIC OPERATION
Jacks will extend (or retract) in pairs to raise (or lower) a side
or end of the vehicle. Any jack not used for leveling can be
extended to the ground. This provides additional stability
against wind and activity in the vehicle. Jacks used to
stabilize the vehicle after leveling is complete should lift the
vehicle slightly after touching the ground.
IMPORTANT: Do not continue to push an EXTEND
button for more than ten (10) seconds after that pair of
jacks are fully extended.
6. When leveling is completed, push the "OFF" button on the
touch panel and turn the ignition switch to the "OFF" position.
IMPORTANT: Push the "STORE" button before traveling
when manual operation of the leveling system is used.
MP35.3840
03SEP09