 |
|||
|
|
|||
|
Page Title:
M1089 MATERIAL HANDLING CRANE (MHC) SWING CW DOES NOT OPERATE FROM REMOTE STATION (cont) |
|
||
| ||||||||||
|
|
 TM 9-2320-366-20-2
TM
e128. M1089 MATERIAL HANDLING CRANE (MHC) SWING CW DOES NOT OPERATE FROM REMOTE STA-
e128.
TION (CONT)
KNOWN INFO
TEST OPTIONS
4.
Other crane functions from
Continuity Test or
Is continuity present
remote station OK.
STE/ICE Test #91
REASON FOR QUESTION
from remote control box
Swing CW solenoid
If continuity is not present,
connector pin L to
cable OK.
remote control box internal
SWING CW/CCW
Swing CW solenoid OK.
wiring harness is faulty.
controller internal wiring
External remote control
If continuity is present,
harness connector pin 4
cable OK.
SWING CW/CCW
and from remote control
Remote control cable OK.
POSSIBLE PROBLEMS
controller is faulty.
box connector pin H to
Faulty remote control
SWING CW/CCW
box internal wiring
controller internal wiring
harness.
harness pin 1?
Faulty SWING CW/CCW
controller.
NO
YES
Repair remote control box
internal wiring harness
(para 7-32).
Replace SWING CW/CCW
controller (para 7-32).
2-1384
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals