TB 9-2320-279-13&P-4
0033
HEAVY-DUTY
WINCH
Figure 1.
6. While assistant operates heavy-duty winch manual controls, observe heavy-duty winch operation. (WP 0015)
7. Set PTO ENGAGE switch to OFF position. (WP 0015)
8. If winch does not operate, shut OFF engine (refer to TM 9-2320-279-10).
CONDITION/INDICATION
Does winch operate with manual controls?
DECISION
No - Troubleshoot: Winch Will Not Operate in Either Direction (WP 0032)
Yes - Test 2 - Does high idle operate when selected at heavy-duty winch remote control unit?
TEST 2 - Does high idle operate when selected at heavy-duty winch remote control unit?
1. Connect remote control cable to remote control connector. (WP 0015)
2. Connect heavy-duty winch remote control unit to remote control cable. (WP 0015)
3. Set PTO ENGAGE switch to ON position. (WP 0015)
4. Set heavy-duty winch remote control unit HIGH IDLE ON/OFF switch to ON position. (WP 0015)