OPERATING PROCEDURES
MP34.4505
12SEP08
ROOM LOWERING PROCEDURE
WARNING:
KEEP PEOPLE AND OBSTRUCTIONS
CLEAR OF ROOM WHEN LOWERING THE ROOM.
HYDRAULIC SWITCH
SIDE VIEW
NEUTRAL - STATIONARY POSITION
DOWN POSITION
HYDRAULIC SWITCH
TOP VIEW
SWITCH
CONTROL
PUMP
PUSH AND
HOLD
P
N
D
W
O
U
N
U
D
W
O
P
IMPORTANT: DO NOT RUN THE PUMP WHILE THE
NOTE: Running the pump while lowering the room
will NOT help the room come down. The pump would
just bog down and go to relief.
1. To lower the room, pull the hydraulic switch to the
"DOWN" position. The switch can be "feathered" to the
"DOWN" position to control the speed that the room
lowers.
2. When the room is completely lowered, move the
hydraulic switch to the NEUTRAL position.
ROOM IS LOWERING OR IF THE ROOM WILL NOT
LOWER WITH THE HYDRAULIC SWITCH IN THE
"DOWN" POSITION. DAMAGE TO THE PUMP CAN
OCCUR.
If the room will not lower with the hydraulic switch in
the "DOWN" position, contact HWH Customer Service
for assistance - 1-800-321-3494.
