Specifications

11921 Slauson Ave. Santa Fe Springs, CA. 90670 [phone] FAX [phone]
16
1. Unbolt and remove pump cover
(FIG. 16-1). Place empty 5
gallon bucket under drain plug
(FIG. 16-2).
CHANGING HYDRAULIC FLUID
GRAVITY DOWN & POWER DOWN LIFTGATES
PERIODIC MAINTENANCE
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.
+50 to +120 Degrees F - Grade ISO 32
Below + 70 Degrees F - Grade ISO 15 or MIL-H-5606
NOTE: Use correct grade of hydraulic fl uid for your location.
See TABLES 15-1 & 15-2 for recommended brands.
UNBOLTING PUMP COVER
FIG. 16-1
FIG. 16-2
PUMP COVER
BOLTS
(2 PLACES)
POWER UNIT
(REF)
FLAT WASHERS
(2 PLACES)
NUTS
(2 PLACES)
LONGER SIDE OF
HOLDER FLATS
BUTT AGAINST
COVER
DRAIN PLUG