TM 9-2320-392-10-2
ELECTRICAL SYSTEM TROUBLESHOOTING - Continued 0080 00
ELECTRICAL SYSTEM Continued
Table 3. Electrical System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
140. M1089A1
Notify Field Maintenance.
MATERIAL
HANDLING CRANE
(MHC) BOOM
DOWN LOCKOUT
DOES NOT
ACTIVATE
141. M1089A1
Notify Field Maintenance.
MATERIAL
HANDLING CRANE
(MHC) BOOM UP
LOCKOUT DOES
NOT ACTIVATE
142. M1089A1
Notify Field Maintenance.
MATERIAL
HANDLING CRANE
(MHC) TELESCOPE
OUT LOCKOUT
DOES NOT
ACTIVATE
143. M1089A1
Notify Field Maintenance.
MATERIAL
HANDLING CRANE
(MHC) OVERLOAD
SHUTDOWN
SYSTEM DOES
NOT ACTIVATE
144. M1089A1
Notify Field Maintenance.
MATERIAL
HANDLING CRANE
(MHC) OVERLOAD
SHUTDOWN
SYSTEM STAYS
ACTIVATED
0080 00-117
