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Repair
70
333347F
Replace AWB
Disassembly:
1.
Turn main power switch OFF.
2.
Note location of each cable, then unplug all cables
from the AWB. See
3.
Remove 2 screws (131) securing AWB (143) to
electrical enclosure (1) then carefully remove AWB.
4.
Remove power supply (146) from power supply
bracket (145) by releasing mounting tab on the side
of the power supply. See F
5.
Remove two screws (144) securing power supply
bracket (145) to AWB (143) and remove power sup-
ply bracket. See F
. 51.
Reassembly:
1.
Use two screws (144) to secure power supply
bracket (145) to new AWB (143). See F
. 51.
2.
Mount power supply (146) to power supply bracket
(145). See F
. 51.
3.
Connect connector (labeled AWB-J1) on power sup-
ply harness (147) to J1 on AWB (143). See
4.
Use two screws (131) to install AWB (143) to electri-
cal enclosure (1). See F
. 51.
5.
Reconnect cables to AWB (143).
NOTE:
Do not force the electrical connection. Minimal
force is required to seat the connector. If resistance is
felt, stop and verify the connector orientation.
NOTE:
If unable to determine the connector location,
see
6.
Install electrical enclosure front access door (10).
F
IG
. 51: AWB and Power Supply
145
144
146
145
131
131
Содержание 24T918
Страница 16: ...Component Identification 16 333347F ...
Страница 103: ...Accessories 333347F 103 ...
Страница 129: ...Technical Data 333347F 129 ...