American-Lincoln Technology
1-35
ATS 46/53 Troubleshooting Guide
SQUEEGEE CIRCUIT
Conditions necessary for circuits to work
1.
Battery Voltage
2.
Key switch in on
3.
CB-11 and CB-15 closed
4.
Solenoid 13A energized for UP position
5.
Squeegee switch either in UP or Middle position
6.
Squeegee up limit switch closed until squeegee in full up position
7.
Solenoid 12A energized for DOWN position
8.
Squeegee switch in LOWER position
9.
Squeegee down limit switch closed until squeegee in full down position
10.
M100 not energized (closed)
SQUEEGEE CIRCUIT (BATTERY)
12A
30
(C)
(NC)
7F, 7G
730
DWN. LIMIT SW.
M100
29
24
30
87A
7MM
731
77A, B
(NC)
UP LIMIT SW.
31
(C)
M
100
34A
RAISE
SOL
13A
23
85
M60
86
34B, C
REV.
34A
34E
35D
30
87
M60
35A
35
3C
12, 12B
12
LOWER
24
15 AMP.
CB-8
SQUEEGEE SW.
RAISE-
TRANSVERSE
23
VAC. ON
34C
77J
56
15 AMP.
CB-11
1
(M)
0775-166
0775-166
36V BATTERY
3B, 3C
KEY SW.
ACC
IGN
SQUEEGEE
ACTUATOR
77K
13A
12A
SQUEEGEE
ACTUATOR
12A
13A
(M)
33, 33A
32, 32A
BATT.
RED
YEL
MTR.
T126
