TM 5-2420-231-23-1
0072
Table 1. Backhoe Bucket Quick-Coupler Does Not Operate Correctly - Continued.
072
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Backhoe Bucket Quick-
Coupler Does Not Operate -
Continued
Figure 2. Backhoe Bucket Hydraulic Quick-Coupler Switches and Rear Instrument Panel Bezel.
0072
8. Turn ignition switch to the off posi-
tion (TM 5-2420-231-10) and dis-
connect batteries (WP 0157).
9. Connect side options wiring har-
ness connector (WP 0007, Figure
207) to right backhoe quick-cou-
pler switch (WP 0007, Figure 208)
(WP 0172).
10. Connect batteries (WP 0157) and
turn ignition switch to the on posi-
tion (TM 5-2420-231-10).
11. Press and hold the right backhoe
hydraulic quick-coupler switch in
the retract position (TM 5-2420-
231-10).