TM 10-4320-344-24
2.16.11 Engine Coolant Temperature Gauge Assembly Maintenance, Model 609-A.
(Continued)
2.16.11.2 Repair.
a.
Inspect engine coolant temperature gauge (9) for cracks, broken glass, or
damage.
b.
Inspect engine coolant temperature gauge tube (6) for cracks, holes, or
damage.
c.
Inspect engine coolant temperature gauge wire (11) for cracked or missing
insulation, damaged or missing terminal, or burns.
d.
Inspect all mounting hardware for damage.
e.
Replace all defective components.
2.16.11.3 Installation.
a .
Install engine coolant temperature gauge (9) in control panel (10) and secure
with mounting bracket (8), two new lock washers (7), and nuts (6).
When installing engine coolant temperature gauge through the control panel,
be careful not to damage engine coolant temperature gauge tube.
b .
Install engine coolant temperature gauge tube (3) in plastic sheathing (2) and
engine block (5).
Secure engine coolant temperature gauge tube (3) with nut
( 4 ) .
c.
Secure plastic sheathing (2) with electrical tiedown straps (1).
d .
Fill radiator with antifreeze.
2-166
