11921 Slauson Ave. Santa Fe Springs, CA. 90670 (800) 227-4116 FAX (888) 771-7713
15
7. Bolt cover on the main housing
as shown in FIG. 15-3. Torque
the 5/16”-18 cover bolts from
10 to 14 lb-ft.
CAUTION
Main housing cover must be
correctly secured to prevent it
from becoming a hazard.
POWER UNIT
(MANUAL CLOSE POWER UNIT SHOWN)
FIG. 15-2
POWER UNIT
(REF)
RESERVOIR
5. Raise platform to bed height (FIG. 15-1).
Continue to hold UP/DOWN control
switch for 30 - 60 seconds to circulate
hydraulic fl uid through slave cylinder
and reservoir (FIG. 15-2). Release UP/
DOWN control switch.
PLATFORM AT BED HEIGHT
FIG. 15-1
NOTE:
One cycle of draining, fi lling,
and circulating hydraulic fl uid
should be enough to fi ll the sys-
tem with new hydraulic fl uid.
6. Lower platform to the
ground (FIG. 15-3).
BOLTING ON COVER
FIG. 15-3
UP/DOWN
CONTROL
SWITCH
BOLT,
LOCK WASHER &
FLAT WASHER
(3 PLACES)
COVER
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