TM 5-2420-231-23-1
0037
Table 1. Front Work Lights Do Not Function Correctly.
0037
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Front Work Lights Do Not
Test Step 1. Verify Operation of Front
Function Correctly
Work Lights.
1. Turn ignition switch to the on posi-
tion (TM 5-2420-231-10).
2. Turn light control switch lever (Fig-
ure 1, Item 4) to the SER. DRIVE
position (Figure 1, Item 3) (TM 5-
2420-231-10).
3. Turn front work light switch (Figure
1, Item 2) to the on position (TM 5-
2420-231-10).
4. Observe two front work lights (Fig- Right Work Light On and Left Work
ure 1, Item 1) (TM 5-2420-231-10). Light Off - Proceed to Test Step 2.
Left Work Light On and Right Work
Light Off - Proceed to Test Step 3.
Both Front Work Lights Off - Proceed
to Test Step 4.
Both Front Work Lights On - Proceed
to Test Step 13.
Figure 1. Front Work Lights Switch and Front Work Lights.
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