TM 5-3895-373-34
D.
ASSEMBLE - Continued.
3.
INSTALL RELIEF VALVE ASSEMBLY AND
THREADED
END
RODS
ONTO
AUGER/
CONVEYOR CONTROL VALVE.
Hydraulic
oil
can
be
moderately
flammable and can be an irritant to the
skin, eyes, and respiratory system.
Avoid
prolonged
exposure.
Eye
protection and rubber gloves must be
worn when working with hydraulic oil.
a.
Lubricate preformed packings (15) with clean
hydraulic oil and install preformed packings onto
relief valve assembly (13).
b.
Install self-locking hex nuts (7 and 10) onto one
side of threaded end rods (8 and 12).
c.
Install threaded end rods (8) through angle
brackets (9), relief valve assembly (13), special
shims (14), and auger/conveyor control valve
(3).
d.
Install self-locking hex nuts (7) to open end of
threaded end rods (8) and one self-locking hex
nut (10) onto open end of threaded end rod (12).
Tighten hex nuts on threaded end rods in three
steps: 75 lb-in (8 N•m), 100 lb-in (11 N•m), then
125 lb-in (14 N•m).
e. Install ground wires (11) onto threaded end rod
(12). Install and tighten second self-locking hex
nut (10).
Electrical insulating varnish fumes can
be harmful if inhaled. Use only in a well
ventilated
area.
Avoid
prolonged
exposure
to
fumes.
If
personnel
become dizzy or drowsy during use, get
immediate medical attention.
f. Apply electrical insulating varnish to ground
wires (11).
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