6-8
TM 9-2350-267-20
ENGINE COOLANT TEMPERATURE TRANSMITTER: REMOVAL AND INSTALLATION
Working temperature range of this transmitter is
+120° to +280°F.
REMOVAL
I
WARNING
Engine must be cool before removing transmit-
ter. Removal of transmitter from hot engine will
allow hot coolant to spurt from transmitter
receptacle, possibly causing severe burns.
A
Open powerpack air intake door and lock in position,
B
Disconnect lead 33A electrical connector (1).
NOTE
Cooling system coolant will drain from opening
when transmitter is removed. Install replace-
ment transmitter immediately.
C Unscrew and remove temperature transmitter (2).
INSTALLATION
Reverse removal procedures.
TA311039
