12
American-Lincoln Technology
SMART 2000 Electrical Troubleshooting Guide
HORN, HOUR AND CONDITION METER CIRCUITS
Conditions necessary for circuits to work:
1.
Battery voltage.
2.
Key switch on.
3.
FU1, CB-5,10 & 11 closed.
4.
Horn button depressed. (for horn only)
5.
Seat switch closed, machine in Fwd. Or Rev. for hour meter to work.
6.
Solenoid (1A) closed.
HORN, HOUR AND CONDITION METER CIRCUITS
26
D,77A,77F,77G
A
1,C,E,K
B
39
7H
36 V BATTERY BANK
HOUR METER
CONDITION METER
SEAT
SWITCH
HORN
SWITCH
77P
7B,7C
7,7A,7B,7F
HORN
FU1
120 AMP
CB-5
F
30
1A
5-6 HP MOTOR
4A,9,9A
2ND MOTOR SOLENOID
15A
MTR.
+
-
+ -
29
+ -
-
+
31
1A
9
9
+
-
1
2
3
3
3A
CB-11
15A
15A
CB-10
29,29A
42
41
42A
42B
42
11B
4A
11A
FWD
LIMIT
SW.
REV
LIMIT
SW.
KEY SW.
IGN.
ACC.
11A,
11B
T141
