Lull 944E-42 Service Manual - Manual (Page 165)

9-7 944E-42
Electrical System
9.5.2 944E-42 Electrical Schematics
BA
T1N
BA
T1P
PB4
PB2
PB5
NS2
PB1
NS1
ST4
IG2A
AG
2
ST1
ST2
BU
2
H1
H1A
H2
H2A
S1
S2
CG3
PB6
PB6A
TR1A TR2B TR5A TR4A TR3A TR6A
TR7A
EG3
TRG3
S1B
BP1A BP3
BP2
S1D
S9
S8
S8A
S10
STG2
S8C
S11 S12C
S11B
STG3 STG4 STG5
S12
BP1
BP3A
AW
1
12V_B
USSBAR
12V_B
USSBAR
GND_B
USSBAR
GND_B
USSBAR
AD1
S5
B U3C
TRG2 TRG4 TRG5
TR9
B U2A
AG
1
IG2
PB2A PB2B
CP1 LP1 IG1
PB6B
TR8
TR5 TR4 TR3 TR6 TR1 TR2A
TR2
BU
1
S6
S1A
S2A
S2B
S12A
S8B S11A
S10B
PB3
PB3A
S4
S4
PB3B
BA1A
BA1
FORK SIDE SHIFT OUTRIGGERS
IG2B
TR7
S3
S3
CG1 CG2
RG4
PBG
RG1
HG
RG5
TCG
BPG
CAB_GND_STUD
STG1
TRG1
PBG1
TRG6
RG3 RG9
RG7 RG8
DG
DG
RG2
B U3A
B U3B
BU
3
EG5
EG5
EG1
ST3
GB1 GB2
AH1
AH2
AH2A
AH2B
EG4
AHG2 AHG1
CG3A
AH3A
AH3
AH3B
AH4
AHG5
AHG4
AHG3
A
UXILIAR
Y HYDRA
ULICS
SRG
ST4A
DLP
EG1
AHG6
FOR SINGLE JO
YSTICK OPTION
CONNECT JO
Y_3F
T O SJO
Y_3M
(SEE SHEET 4)
NO
TE:
A
UX DUMP CIRCUIT USED ON EARL
Y MODELS ONL
Y
NO
T USED
AB_F
AB
BA2
BA3 BA3A
BA4
BA4B
BA4B
BA4A
FUSEBO
X_B
US_BAR_B
FUSE_BO
X_B
USSBAR_A
FUSE_BO
X_B
USSBAR_A
BA
TT1-12V
IGN_SW AC
C
IGN
B+ OFF
AC
C
IGN
ST
ST
1A
3 1
P ARK_BRAKE_SW 2
ON OFF ON OFF
5
6 4
SYMBOL BAR
7
8
30 87
IR_NO
Y1 Y2 Y6 Y5 Y4 Y3
M
ST
AR
TER
BA
CKUP_ALARM
30
87A TCR_NC
HORN
HORN_SW
B
D
W G
AL
T
ST
AB_BRAKE_SW
1
A
40 AMPS
F1
2
B
15
AMPS
F2
3
C
15
AMPS
F3
PB_F 2
PB_F
3
PB_F 5
PB_F 6
PB_F
1
PBA_F
A
PBA_F
B
TRANS 1
TRANS
2
TRANS
3
TRANS
4
TRANS
5 TRANS 6 TRANS 7
TRANS
8
A TRANS_B
ULK
B TRANS_B
ULK
C TRANS_B
ULK
D TRANS_B
ULK
E TRANS_B
ULK
F TRANS_B
ULK
4
D
20
AMPS
F4
5
E
20
AMPS
F5
6
F
10
AMPS
F6
7
G
10 AMPS
F7
ST
AB_FLO
A T_B
ST
AB_REST_A
1A
ST
AB_FLO
A T_A
PB_F
7
PB_F 8
ST
AR
TER_SOL
SR_NO SS_NO
87
30 BAR_NO
3
2
SYMBOL BAR
7
8
TRANS_CUT
OUT_SW
50
TCO_F
2
TCO_F
7
TCO_F
8
TCO_F
3
85
86
COIL E5
85
86
SLR E6
BOOM_PR
O X_SW
85
86
BR E7
85
86
TCR E1
85
86
LPR E8
85
86
IR E2
85
86
CPR E9
85
86
NSR E3
85
86
BAR E4
87
30 BR_NO
BP_F A BP_F B
BP_F C
87
30 SLR_NO
ST
AB_REST_B ST
AB_LOCK
ST_FLA_F
A
ST_FLA_F B
ST_FLB_F
A
ST_FLB_F
B
60
65
ST_RA_F
A
ST_RA_F
B
ST_RB_F
A
ST_RB_F B
ST_L_F
A
ST_L_F B
70
75
sht
2
A W1
sht
2 AD1
PB_SOL_A
87
30 NSR_NO
sht
1
S5
sht
1
S5
sht
2
S10C
sht
2
S12B
sht
2
B U3C
X5 A
X5 B
X6 A
X6 B
X7 A
X7 B
X8 A
X8 B
X9 A
X9 B
X10 A
X10 B
AD5 7
B+ 8
SW1
AD3 3 AD4 1 AD6 6 AD7 5 AD1 2 AD2 4
SW4
SW2
SW3
R N F N R F
4
2 3
1
2 3
1 4 TRANS_SHIFTER
SR
40
35
10
15
30
VP2 C VP2 B VP2 A
1A 1A 1A
55
VP1 C
VP1 A
5 sht
1
S4
sht
1
S4
sht
2
PB3B
10
J
7.5
AMPS
F10
A PWR_B
ULK_3
11
K
RA
TING
AMPS
F11
12
L
RA
TING
AMPS
F12
25
sht
1
S3
sht
1
S3
87 30
TCR_NO
C PWR_B
ULK_6
87A
30 BR_NC
87A
30 SLR_NC
A2 VEH_B
ULK
A3 VEH_B
ULK
B5 VEH_B
ULK
B4 VEH_B
ULK
B3 VEH_B
ULK
B1 VEH_B
ULK
A5 VEH_B
ULK
B2
VEH_B
ULK_F
B PWR_B
ULK_6
F PWR_B
ULK_6
A4
VEH_B
ULK_F
A PWR_B
ULK_6
85
sht
1 RG5
sht
1 RG5
80
100
13
M
RA
TING
AMPS
F13
14
N
3 AMPS
F14
sht
2
DG
VP1 F
VP2 F
D PWR_B
ULK_6
E PWR_B
ULK_6
45
sht
1
EG5
90
B U A_F A
B U A_F B
HORN_F
1
HORN_F 2
A UX_A_F
A
A UX_A_F B
A UX_B_F A
A UX_B_F B
A UX_A A UX_B
105
20
sht
2
SG1
sht
2
SG2
sht
1
CG3A
sht
1CG3A
sht
4
GH1P
sht
4
GH2P
3
2
+8 1
-7
AU
X
DUMP SWITCH
A UX_DUMP_SOL
A UX_DUMP_8F 2
A UX_DUMP_8F 3
A UX_DUMP_8F
7
A UX_DUMP_8F
8
A UX_DUMP_2F
A
A UX_DUMP_2F
B
290
295
sht
4
ST4A
sht
4
BA
T2P
sht
4
BA
T2N
sht
4
DLP
sht
1
EG1
sht
1
EG1
JO
YSTICK
JO
Y_3F
ABC
JO
Y_3M
C
B
A
A
B
150
AMPS
FUSIBLE_LINK
246 1
247 1
sht
1
BA4B
sht
1
BA4B
sht
2
BA4A
MU7490H