TM 5-2420-231-23-1
0021
Table 1. Engine Coolant Temperature Gauge Indicates High Temperature,
Does Not Function, or Is Inaccurate - Continued.
021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
Engine Coolant Temperature
Gauge Indicates High
Note routing of drive belt to aid in installation.
Temperature, Does Not
9. Remove drive belt (Figure 13,
Drive Belt OK - Proceed to step 10.
Function, or Is Inaccurate -
Item 4) (WP 0095) from machine
Drive Belt Damaged, Cracked,
Continued
and inspect drive belt for the fol-
Stretched, Glazed, or Worn - Replace
lowing:
drive belt (WP 0095).
Proceed to Test Step 9.
a. stretching
b. damage
c. glazing
d. wear
e. more than four cracks per inch
(25.4 mm)
Figure 13. Drive Belt.
0021
