TM 5-3895-373-20
15.2.
REPLACE SCREED CONTROL BOX - Continued.
A.
REMOVE - Continued.
NOTE
Left and right hand screed control
panel layouts are reversed (left to
right) from one another. Left hand
screed control box panel has a fuel
pump switch, indicator light, and an
additional circuit breaker connection
on buss bar.
NOTE
Ensure switches are tagged for
reassembly. Not all switches
function in the same manner.
j.
Remove switches (17 through 27) from
screed control panel (8) by removing hex
nuts (28), lockwashers (29), and dust and
moisture boots (30). Tag switches for
placement at reassembly. Pull switches
from rear of screed control panel.
Remove hex nuts (31). Refer to legend
and illustration. Discard lockwashers and
dust and moisture boots.
k.
Remove indicator lights (32 through 36)
from screed control panel (8) by removing
lockwashers (37) and orings (38). Pull
indicator lights from front of screed control
panel. Refer to legend and illustration.
Discard lockwashers and orings.
l.
Remove emergency stop switch (39) from
screed control panel (8) by removing
pushbutton (40), bezel (41), bezel gasket
(42), and adjustment ring (43). Pull
operator switch (44) from screed control
panel (8) and remove lamp (45),
lampholder (46), direct voltage adapter
(47), and contact blocks (48). Do not
discard bezel gasket (42).
m.
Remove panel lamp unit (49) by pressing
with a finger from behind screed control
panel (8).
LEGEND
17.
Fuel pump switch (LH only)
18.
Panel light switch
19.
Main screed blower switch
20.
Main screed burner control switch
21.
Feeder control switch
22.
Flow gate switch
23.
Auger/conveyor reverse control switch
24.
Tow point movement switch
25.
Extension screed control switch
26.
Extension screed blower switch
27.
Extension screed burner control switch
28.
Hex nut
29.
Lockwasher
30.
Dust and moisture boot
31.
Hex nut
32.
Screed fuel pump indicator light (LH only)
33.
Main creed burner on indicator light
33.
Main screed burner on indicator light
34.
Main screed blower indicator light
35.
Extension screed burner on indicator light
36.
Extension screed blower indicator light
37.
Lockwashers
38.
O-rings
39.
Emergency stop switch
40.
Pushbutton
41.
Bezel
42.
Bezel gasket
43.
Adjustment ring
44.
Operator switch
45.
Lamp
46.
Lampholder
47.
Direct voltage adapter
48.
Contact blocks
49.
Panel lamp unit
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15-6
