BATTERY BOX COMPARTMENT
UNSWITCHED ELECTRICAL BOX POWER
RED 60A-IN
20A-U5
418B-RD
527-RD
10A-U6
SHEET 4
348-RD
10A-U7
SYSTEM 24 VOLT DC, 2-12VOLT BATTERIES IN SERIES.
SHEET 26
350-RD 902A-RD TO SHEET 11 902-RD TO SHEET 5,11 TO SHEET 2
418A-RD
BATTERIES
60A-U42
60A-U43
150A-U39
KEY SWITCH RUN / ACC
CAB SWITCHED POWER
CAB WORK LIGHTS
GRID HEATER
HYDRAULIC OIL FILL
40A-U23
START RELAY
352-LB
RED
TO SHEET 3 TO SHEET 3
TO SHEET 11
ST
351A-RD
KEY DISCONNECT RELAY SHEET 11
TO PRE-HEAT SYSTEM, SHEET 26
529-RD
PROCESSOR RTC SHEET 7
344-RD
TO IQAN RTC SHEET 15
648-RD
TO SERVICE LIGHT SWITCH, SHEET 2
351A-RD
5A-C36
2A-C37
T1
T3
827-LB
+
87a
MC43-1 PIN C2-50 SHEET 17
12
STARTER
1 2
TO VACUUM SYSTEM SHEET 7
29-YL
TO MC43-1 PIN C2-26 SHEET 17
5 6
2-RD
86 59 85 RUN RELAY #2 607A-LB
830-LB
N/U
4
30 C
IF MACHINE NOT EQUIPPED WITH A VACUUM SYSTEM THE SWITCH CONNECTOR HAS A JUMPER FROM PIN 6 TO PIN 5.
G
353A10-RD
87
87a
177-YL
8
FROM WORK LIGHT SWITCH #2 SHEET 3
353A9-RD
10
G
-
467-LB
VACUUM SWITCH
353A11-RD 609-LB
AC
BAT (B+)
BATTERY CABLE
TO FAN SWITCH SHEET 6
607-LB
ALTERNATOR 24 VOLT
STARTER SOLENOID
T2-C72
T4
351A1-RD
2A-C38
FROM START RELAY SHEET 11
T2
351A2-RD
828-LB
CONTROL RELAY
IF EQUIPPED WITH FOGMAKER FIRE SUPPRESION SYSTEM SEE SHEET 24
351A-RD
351-RD
352B-LB
104-RD
104A-RD
10A-C29
TO SHEET 2,4,5,13,22
TO SHEET 5
98-RD
436-RD
TO SHEET 11
96-RD
461-RD
TO SHEET 11
354A-LB 96-RD
354-LB
BAT
-
350-RD
BATTERY DISCONNECT LOCKABLE SWITCH
460-RD
TO SHEET 3 TO SHEET 11
KEY SWITCH
+
350-RD
TO SHEET 3 WORK LIGHT SWITCH #1
491A-RD 491-RD
FOR MACHINES WITHOUT FSS SYSTEM, CONNECT RED 350 DIRECTLY TO RED 351A. BEHIND THE IGNITION PANEL
BATTERY DISCONNECT RELAY
352A-LB
60A-U41
60A-U40
SWITCHED POWER 460A-RD
460B-RD
460C-RB
460D-RD
KEY SIGNAL CIRCUIT SHEET 11
-
+
PART OF ELECTRICAL BOX
TO MC43-1 PIN C1-29 SHEET 17
9
30 SHEET 1 OF 26
C 54
607B-LB
87
86 85 RUN RELAY #1 460D-RD
87a
87a
TERMINAL RAIL
7
30 C
87
86 52 85 RUN RELAY #3
5A-C15
7-RD
7A-RD
RED 949B SHEET 18
20A-U11
30 U 26
RED 949A SHEET 18
20A-U10
87
86 85 RUN RELAY #4 IN UPPER FRAME ELECTRICAL BOX
924-LB
RED 950A N/U
20A-U12
RED 950B N/U
20A-U13
G7A-BK
0 20-RD
08/15/2019
FUEL SHUT OFF VALVE (OPTIONAL)
534-RD 5A-C16
ON MAIN HARNESS ABOVE MAIN VALVE
TERMINAL RAIL
481
FIRST RELEASE
481-RD
G534-BK
1 2 3 4 5 6 7 8 9 10 11 12
5A-C21
SHEET 20
481A1-RD
SHEET 20
481A2-RD
481B-RD RED 481L RED 481K RED 481J RED 481G RED 481F RED 481E RED 481C
TERMINAL RAIL
353
353B-RD 10A-C09
353A-RD
SHEET 20 SHEET 21 SHEET 20 SHEET 20 SHEET 20 SHEET 20 SHEET 20
SHEET 5 A/C HEAT RELAY
A46367 DA
2-RD
SHEET 4,7,21
34-RD
SHEET 7,16,17
20-RD
SHEET 4,15,22,23
353-RD
SHEET 4
353A-RD
SHEET 6
353C-RD
SHEET 6
353D-RD
SHEET 5