Maxon DMD-22, Руководство по эксплуатации для пользователя

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1
1921 Slauson
A
ve. Santa Fe Springs, CA. 90670 (800) 227-41
16 F
AX (888) 771-7713
15
PRESSURIZING HYDRAULIC SYSTEM
PERIODIC MAINTENANCE
NOTE: When pump pressurizes fl uid in hydraulic system, air is bled into reservoir
through slave cylinder return line.
FIG. 15-1
Operating Liftgate, under certain conditions, with air in system could result in
damage to lift and load as well as personal injury. If lines are opened & closed
or replaced, and if power unit or cylinders are replaced, pressurize hydraulic
system before operating Liftgate with a passenger or load.
CAUTION
!
OUTBOARD
CONTROL SWITCH
(UP)
To pressurize lifting cylinders,
hold outboard control switch in
UP position for 30 - 60 sec-
onds (FIG. 15-1) . Then, re-
lease toggle switch.