T M 9 - 2 3 2 0 - 2 7 9 - 3 4 -1
Electrical System Maintenance Instructions (Cent)
6 - 1 1 . J U N C T I O N B O X A N D C O N N E C T O R R E M O V A L / R E P A I R / I N S T A L L A T I O N ( M 9 7 7 , M 9 8 5 )
(CONT).
N O T E
(10)
(11)
M977 crane has 13 connectors.
M985 crane has 12 connectors.
Install 12 seals (18) and connectors (11)
on valves (19).
Tighten 12 screws (15).
e . F o l l o w - o n M a i n t e n a n c e . C o n n e c t c r a ne
overload sensor switches (para 6-12).
END OF TASK
6 - 1 1 . 1 . J U N C T I O N B O X A N D C O N N E C T O R R E M O V A L / R E P A I R / I N S T A L L A T I O N ( M 9 8 4 E 1 ) .
This task covers:
a. Removal
d. Installation
b. Disassembly
e. Follow-on Maintenance
c. Assembly
INITIAL SETUP
Models
Equipment Condition
M984E1
TM or Para
Test Equipment
TM 9-2320-279-20
N o ne
TM 9-2320-279-20
Special Tools
Para 6-12.1
N o ne
Supplies
Para 17-28.4
N o ne
Condition Description
Batteries disconnected.
Left remote control hookup
connector removed.
Overload protection switch
disconnected.
Right hand front control
body removed (plugs only).
Personnel Required
Special Environmental Conditions
MOS 63W, Heavy wheel vehicle mechanic
N o ne
References
General Safety Instructions
N o ne
N o ne
Level of Maintenance
Direct Support
6-64
