TM 5-2420-231-23-1
0043
Table 1. Display and/or Backup Alarm Does Not Turn On - Continued.
043
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Display and/or Backup Alarm
Does Not Turn On -
Continued
Figure 1. Light Control Switch, Powershift Lever, and Front Display Screen.
0043
Test Step 2. Check for Faulty Backup
Alarm.
1. Turn ignition switch to the off posi-
tion (TM 5-2420-231-10) and dis-
connect batteries (WP 0157).
2. Turn light control switch lever (Fig-
ure 1, Item 4) to SER. DRIVE posi-
tion (Figure 1, Item 3) (TM 5-2420-
231-10).
3. Place powershift lever (Figure 1,
Item 1) down in the R position (Fig-
ure 1, Item 5) (TM 5-2420-231-10).
4. Disconnect main chassis wiring
harness connector (WP 0007, Fig-
ure 97) from backup alarm con-
nector (WP 0007, Figure 98).
