11921 Slauson Ave. Santa Fe Springs, CA. 90670 (800) 227-4116 FAX (888) 771-7713
19
1. Unbolt and remove pump cover
(FIG. 19-1). Place empty 5 gallon
bucket under drain plug (FIG. 19-2).
CHANGING HYDRAULIC FLUID
GRAVITY DOWN & POWER DOWN LIFTGATES
CAUTION
Keep dirt, water and other contaminants from entering the hydraulic system.
Before opening the hydraulic fl uid reservoir fi ller cap, drain plug and hydrau-
lic lines, clean up contaminants that can get in the openings. Also, protect the
openings from accidental contamination.
FIG. 19-2
DRAIN PLUG
RESERVOIR
+50 to +120 Degrees F - Grade ISO 32
Below + 70 Degrees F - Grade ISO 15 or MIL-H-5606
NOTE: Liftgate is shipped with ISO 32 oil. Use correct oil for climate conditions.
See TABLES 18-1 & 18-2 for recommended brands of ISO 32 & ISO 15 OILS.
UNBOLTING PUMP COVER
FIG. 19-1
FLAT WASHER, 3/8” X 1/16”
(2 PLACES)
COVER BRACKET
(2 PLACES)
PUMP COVER
CAP SCREW, 3/8”-16
(2 PLACES)
NUT, 3/8”-16
(2 PLACES)
To Next Page
Loading...
