Hydraulic Tank - Genie S-100 Service And Repair Manual

March 2017
11-2

Hydraulic Tank

The primary functions of the hydraulic tank are to
cool, clean and deaerate the hydraulic fluid during
operation. It utilizes internal suction strainers for
the pump supply lines and has an external return
line filter with a filter condition indicator.
How to Remove the
Hydraulic Tank
Component damage hazard. The
work area and surfaces where
this procedure will be performed
must be clean and free of debris
that could get into the hydraulic
system.
Note: When removing a hose assembly or fitting,
the O-ring on the fitting and/or hose end must be
replaced and then torqued to specification during
installation.
Refer to Specifications, Hydraulic Hose and Fitting
Torque Specifications.
1 Remove the ground controls side turntable
cover. See 5-1, How to Remove a Hinged
Turntable Cover.
Part No. 1268494
2 Close the two hydraulic shutoff valves located
at the hydraulic tank.
3 Remove the drain plug from the hydraulic
tank and allow all of the oil from the tank to
drain into a suitable container. See capacity
specifications.
S-100 • S-105 • S-120 • S-125
Section 3 • Repair Procedures
FUEL AND HYDRAULIC TANKS
open closed
Component damage hazard. Be
sure that the hydraulic tank shutoff
valves are in the
open
before priming the pump. The
engine must not be started with
the hydraulic tank shutoff valves in
the position or component
closed
damage will occur. If the hydraulic
tank shutoff valves are closed,
remove the key from the key
switch and tag the machine to
inform personnel of the condition.
position
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