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TM 9-2320-360-20-1
WARNING
·
Batteries must be disconnected
before tightening any connections.
Failure to comply may result in injury
to personnel.
·
Remove all jewelry such as rings,
dog tags, bracelets, etc. If jewelry
contacts electrical terminals a direct
short may result in an instant heating
of tools, damage to equipment, and
injury to personnel.
CAUTION
Batteries must be disconnected before
tightening any connections. Failure to
comply
may
result
in
damaged
equipment.
PTO OIL PRESSURE SENDING UNIT
TEST
(1)
Remove connector from PTO oil pressure
sending unit.
(2)
Install jumper wire between pins on PTO
connector.
(3)
Turn engine switch to ON position and observe
light.
(4)
Turn engine switch to OFF position.
(5)
Install connector on PTO oil pressure sending
unit.
Check ground wire no. 1435 from PTO oil pressure
sending unit for loose connections, damage, and
continuity.
Check wire no. 1276 from GAUGES WARN LTS.
circuit
breaker
to
PTO
indicator
for
loose
connections, damage, and continuity.
Change 2 2-699
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