T3 GND A - Multiquip Inc · swt bat fuse - 60 a fus t3 fus bat fused bat fuse - 20 a a j1 ign b...
Transcript of T3 GND A - Multiquip Inc · swt bat fuse - 60 a fus t3 fus bat fused bat fuse - 20 a a j1 ign b...
C
D
B
A
B
A
C
D
82 4 61 73 5
82 4 61 73 5
/5_of_6.C1
/5_of_6.C1
/5_of_6.C1
/4_o
f_6.
B1
/5_o
f_6.
B1
/2_o
f_6.
B1
/2_of_6.C6
/5_of_6.B1/2_of_6.B1
/4_o
f_6.
B1
/5_o
f_6.
B1
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/5_of_6.B1
/5_of_6.C1
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/4_of_6.B1
/5_of_6.A1
/5_o
f_6.
A1
/2_of_6.D6
/2_of_6.B1
/5_o
f_6.
C1
/2_of_6.B1
/2_of_6.C1
/5_o
f_6.
A1
/2_of_6.B1
/2_of_6.B1
/2_of_6.B1
/2_of_6.B1
/5_of_6.C1
/2_of_6.C6
/5_of_6.A1
/2_of_6.B1
/4_of_6.B1
/2_of_6.B2
/2_o
f_6.
B1
/4_of_6.B1
/2_of_6.C1
/3_o
f_6.
C1
/2_o
f_6.
C1
/3_o
f_6.
C1
/3_o
f_6.
C1
/2_o
f_6.
C1
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f_6.
B1
/3_of_6.C1
/3_of_6.C1
/3_of_6.B1
/3_of_6.B1/3
_of_
6.B
1
/3_o
f_6.
B1
/3_o
f_6.
B1
/5_o
f_6.
B1
/3_o
f_6.
B1
/4_of_6.B1
/5_of_6.B1
/2_of_6.B1
/2_of_6.B1
/3_of_6.B1
/2_o
f_6.
B1
/2_of_6.D6
/2_of_6.D6
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/2_of_6.B1
42072-A1+Main
Machine Controller
22815-R1
+Main
TERMINATINGRESISTOR
42124-TB1
+MainGROUND TERMINAL STRIP
ENGINE SW SIG+42917-P25:3
CRUISE SW SIG+42917-P25:4
CRUISE IND SIG+42917-P25:5
DRV BYPASS SW SIG+42917-P24:10
SEAT SW SIG+42917-P13:1
LIGHT SW SIG+42917-P25:1
LH PITCH SW SIG+42917-P22:8
TWIN PITCH SIG+42917-P22:10
PITCH MODE SW SIG+42917-P22:9
PITCH MODE IND SIG+42917-P22:3
ENG FAN SPEED CMD 1+42917-P20:4
SETUP JMP SIG+42917-J5:3
FUEL
SW
SIG
+429
17-P
19:8
FUEL
SW
SIG
+429
17-P
25:2
MACH CAN ++42917-J6:AMACH CAN -+42917-J6:B
LH S
WIT
CH P
WR
+429
17-P
22:1
+429
17-P
24:5
+429
17-P
23:1
ENG CAN ++42917-Z4H:1
ENG CAN -+42917-Z4L:1
IGN
SW B
AT P
WR
+429
17-P
24:1
ENG FAN GND+42917-P20:2
SPRAY PUMP GND+42917-Z12:1RH SW GND
+42917-P24:4
ACC GND+42917-P23:2
SP GND+42917-Z10:1
STRK CNT GND+42917-P15:2
LH LI
GHT P
WR
+429
17-P
22:6
RH LI
GHT P
WR
+429
17-P
24:8
42140-A3
+Main
Eng FanPwr Rly Mod
Eng Fan Fuse - 30 A
42140-A4
+Main
MachinePwr Rly Mod
HYD TEMP IND SIG+42917-P25:6
ENG FAN PWR+42917-P20:1
IGN+42917-P24:3
IGN+42917-P19:1
DRV BYPASS SW SIG+42917-P22:11
START+42917-Z11:1
SP B
AT P
WR
+429
17-J7
:B
LH SW GND+42917-P22:2
STRK CNT SIG+42917-P15:1
+429
17-P
21:11
LOOP
HYD
COO
L GND
+429
17-P
14:2
RH H
YD C
OOL F
AN P
WR
+429
17-P
21:10
FP H
YD C
OOL G
ND+4
2917
-P21
:12
LOOP
HYD
COO
L FAN
PW
R+4
2917
-P14
:1
LH LI
GHT G
ND+4
2917
-P22
:7
FOOT PEDAL SIG+42917-P21:8
STROKE POS SIG+42917-P21:9
RH HYD TEMP SEN SIG+42917-P21:6
LH HYD TEMP SEN SIG+42917-P21:7
SENS
OR G
ND+4
2917
-P21
:4
SENS
OR P
WR
+ 5VD
C+4
2917
-P21
:5
FP LI
GHT G
ND+4
2917
-P21
:3RH
LIGH
T GND
+429
17-P
24:9
FP LI
GHT P
WR
+429
17-P
21:2
+42917-P22:4
+42917-P24:7
42119-A2+Main
MVEC Fuse Box
6/12
-P3
+429
17 12/12 5/1
2
1/12
8/12
3/12
1/1-T
14
1/1-T
10
1/1-T
11
1/1-T
2
1/1-T
31/1
-T1
+429
17
1/1-T
7
1/1-T
15
1/1-T
8
1/1-T
41/1
-T9
1/1-T
5
1/1-T
12
1/1-T
6
1/1-T
13
1/1-T
16
-T17+42917
-T2+42433
1919
3-01
71-T1
+424
33
-T1
+424
33a
19193-0171-T2+42433a
19193-0219
-T2+42931
AMA
CH C
AN +
BMA
CH C
AN -
CMA
CH C
AN S
HLD
D/8
-P5
+429
17
B/8
C/8
A/8
F/8
H/8
E/8
G/8
E/8
D/8
A/8
B/8
C/8
F/8
H/8
-P4
+429
17
1FB
BAT
PW
R
3FU
SE B
LK G
ND
45MA
CH C
AN S
HLD
6J3 (C
AN
CO
N.)
MACH
CAN
+
7 8IG
N
9101112MA
CH C
AN -
2#5
25
ALH
HYD
COO
L FAN
PW
R
BRH
LIGH
T PW
R
CFP
LIGH
T PW
R
DJ1 (B
LAC
K)
LH LI
GHT P
WR
ESE
AT S
W P
WR
FRH
HYD
COO
L FAN
PW
R
GLH
SW
ITCH
PW
R
HLO
OP H
YD C
OOL F
AN P
WR
ASP
BAT
PW
R
BIG
N SW
BAT
PW
R
CFU
SED
ACC
POW
ER
DFU
SED
SPRA
Y PW
R
EFU
SED
MCU
POW
ER
FRH
SW
POW
ER
GHJ2 (G
RE
Y)
FB B
AT P
WR
1T6SW
BAT
1T5UN
-SW
BAT
1#6
18
1 2MC
U GN
D
2PI
TCH
BLOC
K GN
D
3 3LH
LIGH
T GND
4RH
LIGH
T GND
4FP
LIGH
T GND
5FP
HYD
COO
L GND
5 6LO
OP H
YD C
OOL G
ND
6FU
SE B
LK G
ND
7SP
GND
7ST
RK C
NT G
ND
8PR
OP S
OL G
ND
8AC
C GN
D
9 9LH
SW
GND
10 10RH
SW
GND
11 11SP
RAY
PUMP
GND
12EN
G FA
N GN
D
12EN
G FA
N GN
D
3/50-P1+42917
4/50
5/50
20/50
21/50
22/50
2/50
47/50
48/50
49/50
50/50
1/50
11/50
37/50
38/50
39/50
43/50
44/50
40/50
8/50
9/50
6/50
26/50
25/50
24/50
23/50
32/50
31/50
17/50
14/50
33/50
28/50
45/50
12/50
13/50
7/50
27/50
41/50
18/50
19/50
10/50
36/50
15/50
A/3
-P2
+429
17 B/3
C/3
2/3-J2
+429
17
1/3 3/3 DTM
04-3
P
2/3-J1
+429
17
1/3 3/3 DTM
04-3
P
1/4 DTM
04-4
P
2/4-J3
+429
17
1/32/3-P
1.P
2
3/3
DTM
06-3
S
1/32/3-P
2.P
2
3/3
DTM
06-3
S
1/42/4-P
1+4
2265 3/4 4/4
DTM
06-4
S-E
007
1/3 3/3
NC
TS31
4/3-P1.
P1
+226
81
1/3 3/3
NC
TS31
4/3-P2.
P1
+226
81
SPLICE-Z7+42917
MACH CAN -+42917-Z3L:1MACH CAN ++42917-Z3H:1
-Z1H
-Z1L
-Z2H
-Z2L
-Z8
+42917-P21:1AUX FILT COND SIG
22252e-A7
+MainLH PITCH CYL
22252e-A8
+MainRH PITCH CYL
1SE
NSOR
GND
4LH
PITC
H PO
S SI
G
3SE
NSOR
PW
R + 5
VDC
1SE
NSOR
GND
4RH
PITC
H PO
S SI
G
3SE
NSOR
PW
R + 5
VDC 42127e
-X5+Main
HIGH PRESSHYD FILTER
Filter Swt is NC: opencircuit = plugged filter
1/42/4-P2
+422
65
4/4 934-
562-
000
3/4
1MCU GND
2FUSED MCU POWER
3MACH CAN +
4MACH CAN -
5MACH CAN SHLD
6HIGH PRESS FILT COND SIG
7LIGHT SW SIG
8SENSOR PWR + 5VDC
9SENSOR GND
10PITCH MODE SW SIG
11CRUISE SW SIG
12SEAT SW SIG
13DRV BYPASS SW SIG
14FUEL SW SIG
15MID PRESS FILT COND SIG
17START
18LH PITCH SW SIG
19TWIN PITCH SIG
20ENG CAN +
21ENG CAN -
22ENG CAN SHLD
23LH PITCH POS SIG
24RH PITCH POS SIG
25STROKE POS SIG
26FOOT PEDAL SIG
27ENGINE SW SIG
28SETUP JMP SIG
29DYNO CMD
31LH HYD TEMP SEN SIG
32RH HYD TEMP SEN SIG
33HYD TEMP IND SIG
36PITCH MODE IND SIG
37CRUISE IND SIG
38RH PITCH UP SIG
39RH PITCH DN SIG
40PITCH DUMP VLV SIG
41STRK CNT SIG
43LH PITCH UP SIG
44LH PITCH DN SIG
45ENG FAN SPEED CMD 1
46ENG FAN SPEED CMD 2
47FUSED MCU POWER
48FUSED MCU POWER
49FUSED MCU POWER
50FUSED MCU POWER
22233e-A5PITCH BLOCK
2/2 DT0
6-2S
1/2-P7
2/2 DT0
6-2S
1/2-P8
2/2 DT0
6-2S
1/2-P9
2/2 DT0
6-2S
1/2-P10
2/2 DT0
6-2S
1/2-P6
+429
17
19193-0219 -T1
-BATTERYPWR
GND
12 V Power
19193-0267+12675
1/1+1
2022
+429
17-Z
9:1
B/2
A/2-P11+42917
B/2
A/2-P12+42917
2PI
TCH
BLOC
K GN
D
1J1
PITC
H DU
MP V
LV S
IG
1J2
LH P
ITCH
DN S
IG
2PI
TCH
BLOC
K GN
D
1J3
LH P
ITCH
UP S
IG
2PI
TCH
BLOC
K GN
D
1J4
RH P
ITCH
DN S
IG
2PI
TCH
BLOC
K GN
D
1J5
RH P
ITCH
UP S
IG
2PI
TCH
BLOC
K GN
D
2HI
GH P
RESS
FILT
CON
D SI
G
1SE
NSOR
PW
R + 5
VDC
3NC
PENC
1/1-T
20
ENG FAN GND+42917-P28:2
SupplyT1
UN-SW BAT
SwtT2
ENG FAN PWR
Eng Fan Fuse - 60 A
*2T3
AJ1
IGN
B FUSE BLK GND
Supply
T1UN-SW BAT
Supply BATTERY POS
SwtT2
SW BAT
Swt Bat Fuse - 60 A
FusT3
FUS BAT
Fused Bat Fuse - 20 A
AJ1
IGN
B FUSE BLK GND
SwtT2
ENG FAN PWR
ENG FAN SPEED CMD 2+42917-P28:4
46/50
ENG FAN PWR+42917-P28:1
-T21+42917
DYNO CMD+42917-J5:4
29/50
SPLICE
-Z6
+42917SENSOR GND
SPLICE-Z13
+42917SENSOR PWR
SPLICE-Z14+42917
FUSED MCU PWR
SPLICE-Z15
+42917IGN
SPLICE-Z16
+42917FUEL SW SIG SPLICE
-Z18+42917
GND
SPLICE -Z17
+42917PITCH BLOCK GND
This filter is under the Pitch Block.
CAN - CAN +POS Battery CablesNEG Battery CablesIgnition CircuitStart CircuitUnswitched PWRKey Switched PWR5 V SupplySensor Ground12 V GroundAll Others
Circuit Legend
8AW
GRD
16 AWG BlackW028
20 AWG Yellow*W230
20 AWG Green*W231
20 AWG Yellow*W544
20 AWG Green*W233
20 AWG Yellow*W232
16 AWG Black/GreyW058
16 AWG Black/RedW317
16 AWG Black/OrangeW059
18 AWG Green/VioletW267
20 AWG Orange/WhiteW356
20 AWG Grey/BlackW048
20 AWG Red/YellowW318
20 AWG Grey/WhiteW323
20 AWG Grey/RedW324
20 AWG Orange/RedW325
20 AWG Blue/WhiteW103
20 AWG Blue/GreenW102
20 AWG Blue/RedW101
20 AWG Blue/GreyW100
18 AWG Brown/RedW126
18 AWG Brown/YellowW124
18 AWG Brown/WhiteW125
18 AWG PinkW140
18 AWG BlackW138
18 AWG PinkW139
18 AWG BlackW137
16 AWG Black/VioletW135
20 AWG Black/VioletW134
20 AWG Black/VioletW133
20 AWG Black/VioletW132
20 AWG Black/VioletW131
20 AWG Black/VioletW130
10 AWG Red/OrangeW136
18 AWG PinkW329
18 AWG PinkW148
20 AWG Grey/VioletW266 20 AWG Grey/Violet
W341
20 AWG Black*W228
20 AWG Black*W229
20 AWG Blue/BlackW392
20 AWG White/VioletW044
16 AWG Black/YellowW351
18 AWG Light Blue/PinkW268
18 AWG Black/YellowW072
18 AWG Orange/YellowW286
20 AWG Grey/VioletW326
20 AWG Grey/OrangeW342
20 AWG Grey/BlueW343
20 AWG Grey/YellowW344
20 AWG Orange/YellowW345
14 AWG BlackW054
16 AWG RedW368
16 AWG RedW369
16 AWG RedW370
16 AWG RedW371
16 AWG RedW372
10 AWG Black/OrangeW020
20 AWG Brown/BlueW430
20 AWG Brown/OrangeW431
20 AWG Brown/GreenW428
20 AWG Grey/GreenW429
16 AWG Red/GreyW494
16 AWG Red/GreyW493
8 AWG RedW537
8 AWG RedW52020 AWG Green*
W030
6 AWG RedW563
4 AWG RedW552
4 AWG BlackW553
10 AWG Black/WhiteW557
20 AWG BlueW561
10 AWG Red/WhiteW562
20 AWG White/RedW565
20 AWG Black/WhiteW373
20 AWG Black/WhiteW438
20 AWG Black/WhiteW439
20 AWG Red/WhiteW443
20 AWG Red/WhiteW460
20 AWG Red/WhiteW441
20 AWG Red/WhiteW442
20 AWG Blue/OrangeW099
20 AWG Red/WhiteW443
16 AWG RedW462
20 AWG Yellow*W042
20 AWG Green*W043
20 AWG Green*W030
20 AWG Yellow*W065
18 AWG Brown/WhiteW125
20 AWG BrownW524
20 AW
GYe
llow*
W03
4
20 AW
GGr
een*
W03
1
20 AW
GYe
llow*
W53
0
20 AW
GGr
een*
W53
1
18 AW
GPin
kW
534
18 AW
GBla
ckW
533
16 AW
GBla
ckW
028
16 AW
GBla
ck/V
iolet
W13
5
18 AW
GBla
ckW
12
20 AW
GBla
ck/V
iolet
W13
4
20 AW
GBlu
e/Grey
W10
0
20 AW
GBla
ck/V
iolet
W13
3
20 AW
GBlu
e/Red
W10
1
20 AW
GBla
ck/V
iolet
W13
2
20 AW
GBlu
e/Gree
nW
102
20 AW
GBla
ck/V
iolet
W13
1
20 AW
GBlu
e/Whit
eW
103
20 AW
GBla
ck/V
iolet
W13
0
18 AW
GBla
ckW
138
18 AW
GBla
ckW
137
18 AW
GBla
ckW
533
18 AW
GBla
ckW
12
18 AW
GPin
kW
139
18 AW
GPin
kW
534
16 AW
GBla
ck/V
iolet
W36
2
16 AW
GBla
ck/B
lueW
456
16 AW
GBla
ck/Ye
llow
5
16 AW
GBla
ck/G
reen
W42
7
20 AW
GBla
ck/W
hite
W43
3
20 AW
GRe
d/Whit
eW
432
18 AW
GGr
een/V
iolet
W45
8
18 AW
GGr
een/V
iolet
W45
7
18 AW
GGr
een/V
iolet
W26
7
16 AW
GBla
ck/O
range
W46
1
20 AW
GRe
d/Viol
etW
519
16 AW
GRe
d/Blac
kW
511
14 AW
GRe
dW
510
16 AW
GRe
dW
462
18 AW
GYe
llow/
Black
W46
4
16 AW
GRe
d/Brow
nW
514
16 AW
GRe
d/Blue
W51
5
16 AW
GRe
d/Yell
owW
512
16 AW
GRe
d/Oran
geW
513
18 AW
GYe
llow/
Oran
geW
508
18 AW
GYe
llow/
Pink
W50
9
16 AW
GRe
d/Gree
nW
516
16 AW
GRe
d/Grey
W50
7
16 AW
GRe
d/Viol
etW
517
8 AW
GRe
dW
520
20 AW
GBla
ck*
W53
2
8 AW
GRe
dW
537
18 AW
GBlu
eW
545
18 AW
GBr
own
W54
6
18 AW
GBla
ckW
547
18 AW
GGr
een-Y
ellow
W54
8
20 AW
GBlu
e/Oran
geW
099
4 AW
GBla
ckW
553
20 AW
GRe
d/Grey
W51
8
Machine Control Unit (MCU)Control system managed by CAN Buss -as well as Inputs/Outputs from switchesand various sensors.
Controls functions from Hyd fan toStroke/Pitch cylinder position.
Multiplexed Vehicle Electrical Center (mVEC)MQ Part Number 42119
Ground Terminal Strip Located Under Seat PanPower Relay Module (PRM)
To PSI Engine VEH Interface Plug 1
From Key Switch
Main PRM
Fan PRM
Trowels madebefore 3/1/16require a 30 Ampfuse.
Trowels 3/1/16and newer will beequipped withdual fans and willrequire a 60 Ampfuse
PRM Schematic T1
T3
GND
T2
J1 IGN
Pitch Block
Pitch Block -Left Valve = Left Pitch CylRight Valve = Right Pitch CylUpper Coil = Pitch UpLower Coil = Pitch DownBlack/Violet Wires Are Grounds
High Pressure Hyd Filter -filter is located under the pitchblock.
Filter Swt is NC: Open Circuit= Plugged Filter
Smart Pitch Sensors -Sensor are located inside the R/L pitchcylinder and use a reference voltage of5VDC.
Main Machine Wiring Harness
Modifications were done to the mainengine harness to allow dual cooling fans.Part numbers for the two machine harnessare listed below.
Build Date -Before 3/1/16 - 42135After 3/1/16 - 42917
C
D
B
A
B
A
C
D
82 4 61 73 5
82 4 61 73 5
/1_of_6.A6
/1_of_6.B2
/1_of_6.A6
/5_of_6.B1
/4_of_6.B1
/1_of_6.A8
/5_o
f_6.
C1
/5_o
f_6.
C1
/1_of_6.C2
/1_of_6.C2
/1_of_6.B7
/1_of_6.A6
/1_of_6.A6
/1_of_6.C2
/1_of_6.B3
/1_of_6.B3
/1_of_6.B2
/1_of_6.B2
/1_of_6.B7
/5_of_6.A1/1_of_6.B2
/1_of_6.B3
/1_of_6.B4
/1_of_6.B5
/4_of_6.C1
/4_of_6.B1
/1_of_6.B3
/1_of_6.B3
/1_of_6.B4
/1_of_6.A6
/1_of_6.C2
/1_of_6.B7
/1_of_6.C2
42009-04-PMP1
FUEL PUMP
22815-R2
+Main
MACH CANBUSTERM RESISTOR
21870-S1 +Main
SEAT SWT
23434 -PMP2LH SPRAY PUMP
23434 -PMP3RH SPRAY PUMP
SEAT SW SIG+42917-P1:12
IGN+42917-Z15:1
SETUP JMP SIG+42917-P1:28
FUEL SW SIG+42917-Z16:1
SP GND+42917-T7:1
MACH CAN ++42917-Z2H:1MACH CAN -+42917-Z2L:1
ENG CAN ++42917-P1:20ENG CAN -+42917-P1:21
STRK CNT GND+42917-T12:1STRK CNT SIG+42917-P1:41
SPRAY PUMP GND+42917-T14:1
LH SPRAY PUMP PWR+42917-P22:5
RH SPRAY PUMP PWR+42917-P24:6
ENG FAN GND+42917-T16:1
ENG FAN SPEED CMD 1+42917-P1:45
+429
17-P
25:9
+429
17-P
25:8
ENG FAN PWR+42917-T17:1
START+42917-P24:2 START
+42917-P1:17
SP BAT PWR+42917-P4:A
42915-X7
+Main
Eng Fan 1
LOOP HYD COOL FAN PWR+42917-P5:H
LOOP HYD COOL GND+42917-T8:1
42423-X1 +Main
Fuel LevelSender
+42917-P26:1
+42917-P26:2
3/16
4/16
8/16
6/16
1/1-T2
+424
32
1/1-T1
+424
32
1/1
-T19
+429
171/1
-T18
+429
17
1SE
AT S
W S
IG
2SE
AT S
W P
WR
A1+Mai
nMA
CH C
AN +
BMA
CH C
AN -
CMA
CH C
AN S
HLD
1LH
SPR
AY P
UMP
PWR
2SP
RAY
PUMP
GND
1RH
SPR
AY P
UMP
PWR
2SP
RAY
PUMP
GND
POS
FUEL
PUM
P +
NEG
FUEL
PUM
P -
1 ENG FAN PWR
2 ENG FAN GND
3
4 ENG FAN SPEED CMD 1
1Fu
el Lv
l Pos
2Fu
el Lv
l Neg
1/2-J
2+W
102 2/2
9652
6A-B
K
1/2-J1
+W10
2
2/2 DT0
4-2P
1/2-J4
+429
17
2/2 DT0
4-2P
A/3
-J6
+429
17
MA
CH
CA
N +
Machine CAN
B/3
MA
CH
CA
N -
C/3
DT0
4-3P
-L01
2
MA
CH
CA
N S
HLD
1/4-J
5+4
2917
SE
AT S
W P
WR
2/4S
P G
ND
3/4
DT0
4-4P
-L01
2
SE
TUP
JM
P S
IG
4/4D
YN
O C
MD
2/2
DT0
6-2S1/2
-P13
+429
17
2/2 DT0
6-2S
1/2-P16
+429
17
2/2-P17
1/2 DT0
6-2S
1/2-P15
+429
17
2/2 DT0
6-2S
1/2-P14
+429
17
2/2 DT0
6-2S
1/2-P
1+4
2432 2/2
DT0
6-2S
1/2-P27
+429
17
2/2 DT0
6-2S
A/3
-P18
+429
17 B/3
C/3
A/9
-J7
+429
17
OBD Connector
C/9
D/9
E/9
F/9
G/9
H/9 J/9
HD
10-9
-193
9P-B
022B/9
SPLICE -Z4S
SPLICE-Z3S
-Z12+42917
-Z11+42917
-Z9+42917
-Z10+42917
-Z4H
-Z4L
-Z5H
-Z5L
-Z3H
-Z3L
+42917
MACH CAN ++42917-Z2H:1MACH CAN -
42009e-A6
+Main
ENGINE
A IGN
BVEH 1
C FUEL PUMP +
D FUEL PUMP -
E
F START
G
H FUEL SW SIG
J
K
L
M
N ENG CAN +
P ENG CAN -
R
S
A/16VEH 2
B/16
C/16
D/16
E/16
F/16
G/16
H/16
J/16
K/16
L/16
M/16
N/16
P/16
R/16
S/16
1/16
13/16-P19
+42917
14/16
15326868
32282e-A10
STRK CONT VLV
+42917-P5:E
1ST
RK C
NT S
IG
2ST
RK C
NT G
ND
42915-X10
+Main
Eng Fan 2
1 ENG FAN PWR
2 ENG FAN GND
3
4 ENG FAN SPEED CMD 2
ENG FAN GND+42917-T20:1
ENG FAN SPEED CMD 2+42917-P1:46
ENG FAN PWR+42917-T21:1
DYNO CMD+42917-P1:29
1/4-P20
+42917
4/4
2/4
2/4
4/4
1/4-P28
+42917
Setup Jumper
CAN Shield Grounds
Unused Circuits
CAN - CAN +POS Battery CablesNEG Battery CablesIgnition CircuitStart CircuitUnswitched PWRKey Switched PWR5 V SupplySensor Ground12 V GroundAll Others
Circuit Legend
ENG
CAN
+
ENG
CAN
-
16 AWG Pink/Yellow44
16 AWG Red/BlackW043
18 AWG Green/VioletW457
18 AWG PinkW148
16 AWG Black/OrangeW059
20 AWG Red/GreyW518
20 AWG Red/GreyW064
20 AWG Yellow*W232
20 AWG Green*W233
18 AWG PinkW148
18 AWG Green/VioletW457
18 AWG Red/BlueW338
16 AWG Black/GreyW058
18 AWG Red/GreenW348
18 AWG Orange/YellowW286
20 AWG Yellow*W003
20 AWG Green*W004
18 AWG Light Blue/PinkW355 18 AWG Light Blue/Pink
W268
20 AWG Grey/BlackW048
20 AWG White/VioletW044
18 AWG Light Blue/PinkW269
18 AWG Light Blue/PinkW269
20 AWG Blue/BlackW392
18 AWG Black/YellowW072
20 AWG Red/GreyW062
20 AWG Black*W535
20 AWG Black*W314
10 AWG Red/OrangeW136
16 AWG Black/VioletW362
16 AWG Red/VioletW517
10 AWG Black/OrangeW020
18 AWG Yellow/OrangeW508
20 AWG BlueW542
20 AWG BrownW543
20 AWG Yellow*W065
20 AWG Green*W030
20 AWG Yellow*W042
20 AWG Green*W043
20 AWG Green*W549
20 AWG Yellow*W550
10 AWG Black/WhiteW557
20 AWG BlueW561
10 AWG Red/WhiteW562
20 AWG White/RedW565
18 AW
GBlu
e/Yell
owW
011
18 AW
GBlu
e/Yell
owW
012
16 AW
GRe
d/Blac
kW
497
16 AW
GPin
k/Yell
owW
496
20 AW
GGr
een*
27
20 AW
GGr
een*
W27
6
20 AW
GGr
een*
W27
7
20 AW
GYe
llow*
30
20 AW
GYe
llow*
W55
4
20 AW
GYe
llow*
W27
9
16 AW
GBla
ck/O
range
W28
0
20 AW
GGr
een*
W34
0
20 AW
GYe
llow*
W33
9
20 AW
GBla
ck/O
range
W04
5
20 AW
GRe
d/Grey
W06
2
18 AW
GOr
ange
/Yello
wW
286
18 AW
GRe
d/Gree
nW
348
18 AW
GBla
ck/G
reyW
071
18 AW
GBla
ck/G
reyW
070
20 AW
GW
hite/V
iolet
W04
4
18 AW
GYe
llow/
Oran
geW
508
18 AW
GBla
ck/Ye
llow
W07
2
18 AW
GRe
d/Blue
W33
8
20 AW
GBla
ck*
W53
5
20 AW
GBla
ck*
W31
4
20 AW
GYe
llow*
W55
4
20 AW
GW
hite/R
edW
565
Seat Switch - N/Oswitch close whenoperator is present Setup Jumper -
MQ #42538Connection MadeThru Term 1 & 3
Machine CAN - WSTInterface Kit Number -32061
120 Ohm Resistor
OBD Connector - Deutsch9 pin connector, can beused for alternative CANsource
9 Ohm Coil LHRetardant Spray
RHRetardant Spray
Fuel Pump - Pump controlled byPSI ECM / pressure adjusted byPWM GND side
Engine Fan - Blade speed is Controlled by MCU
Trowels built after 3/1/16 will be equipped withdual cooling fans MQ part# 42915 - before 3/1/16use only one MQ part# 42264
Machine harness MQ part# 42917 will haveoption for dual fans.
Vehicle Interface Plug 1 -VIP is located under the seat pan behindthe kick panel
VEH 1 Plug
Term A - Key on, 12VDC to PSI ECM. This is a wakeup signal for the PSI engine management system.
Term C - Output from PSI fuel pump +
Term D - Output from PSI fuel pump PWM/GND
Term F - Input to PSI ECM, Crank/start signal
Term H - Input from the fuel selection switch to PSIECM, 12vdc present = LPG mode
Term N - Engine CAN Buss +
Term P - Engine CAN Buss -
C
D
B
A
B
A
C
D
82 4 61 73 5
82 4 61 73 5
/1_of_6.B4
/1_of_6.B4
/1_of_6.B5
/1_of_6.B2
/1_of_6.B5
/1_of_6.D3
/1_of_6.D3
/1_of_6.B2
/1_of_6.C2
/1_of_6.C2
/1_of_6.B4
/1_of_6.B2
22746-X2
+MainLH HYD TEMP
22746-X3
+MainRH HYD TEMP
42197-X6
+MainFOOT PEDAL
42263-L1
+Main
LH FOOT PLAT. LIGHT
42263-L2
+Main
RH FOOT PLAT. LIGHT
+42917-P5:A
RH HYD COOL FAN PWR+42917-P5:FFP HYD COOL GND+42917-T9:1
STROKE POS SIG+42917-P1:25
FP LIGHT GND+42917-T4:1
SENSOR GND+42917-Z6:1SENSOR PWR + 5VDC+42917-Z13:1
FOOT PEDAL SIG+42917-P1:26
LH HYD TEMP SEN SIG+42917-P1:31
RH HYD TEMP SEN SIG+42917-P1:32
FP LIGHT PWR+42917-P5:C
1/2-P2
+423
87
2/2 1216
2197
1/2-P3
+423
87
2/2 1216
2197
1SE
NSOR
GND
2SE
NSOR
PW
R + 5
VDC
3FO
OT P
EDAL
SIG
1 FP LIGHT PWR
2 FP LIGHT GND
1 FP LIGHT PWR
2 FP LIGHT GND
4/4
934-562-000
3/4
2/4
1/4
-P4+42265
1/12-J1+42387
2/12
3/12
4/12
5/12
6/12
7/12
8/12
9/12
10/12
11/12
DT04-12PB
12/12
1/12-P21
+42917
2/12
3/12
4/12
5/12
6/12
7/12
8/12
9/12
10/12
11/12
DT06-12SB
12/12
1/2
DT06-2S
2/2-P5
+42387
1/2-P4
+42387
2/2
DT06-2S
1/2-P6
+423
87
2/2 DT0
6-2S
-E00
4
1/2 DT0
6-2S
-E00
4
2/2-P7
+423
87
1/6 2/6 DT0
6-6S
3/6-P1
+423
87
1/32/3D
TM04
-3P
-J2
+423
87
3/3
2/4
DTM04-4P
1/4
-J3+42387
1/32/3-P
3.P
2
3/3
DTM
06-3
S
1/4
-P3
2/4
3/4
4/4
DTM06-4S-E007
1/3 3/3
NC
TS31
4/3-P
3.P
1+2
2681
SPLICE-Z1
+42387
SPLICE-Z2
+42387
SPLICE-Z3
+42387+42917-P1:15AUX FILT COND SIG
ALH
HYD
TEMP
SEN
SIG
BSE
NSOR
GND
ARH
HYD
TEMP
SEN
SIG
BSE
NSOR
GND
42376e-X4
+Main MID PRESSHYD FILTER
Filter Swt is NC: open circuit = plugged filter
22287e-A9
+MainPUMP STROKE CYL
4ST
ROKE
POS
SIG
1SE
NSOR
GND
3SE
NSOR
PW
R + 5
VDC
42259e-X8+Main
RH LOOP COOLER42259e-X9+Main
LH LOOP COOLER
1RH
HYD
COO
L FAN
PW
R
2FP
HYD
COO
L GND
1LH
HYD
COO
L FAN
PW
R
2FP
HYD
COO
L GND
1 SENSOR PWR + 5VDC
2 MID PRESS FILT COND SIG
3
PE
SPLICE -Z5
+42387SENSOR GND
SPLICE -Z4
+42387SENSOR PWR 5V
This filter is under the Tandem Pump.
CAN - CAN +POS Battery CablesNEG Battery CablesIgnition CircuitStart CircuitUnswitched PWRKey Switched PWR5 V SupplySensor Ground12 V GroundAll Others
Circuit Legend
16 AWG Red/GreenW516
20 AWG Brown/OrangeW431
20 AWG Brown/BlueW430
20 AWG Grey/GreenW429
16 AWG Red/Blue8
16 AWG Black/BlueW411
16 AWG Red/GreenW363
20 AWG Brown/GreenW422
20 AWG Grey/GreenW416
20 AWG Brown/BlueW415
20 AWG Brown/OrangeW420
20 AWG Red/WhiteW423
20 AWG Black/WhiteW419
16 AWG Black/YellowW426
20 AWG Black/WhiteW412
20 AWG Black/WhiteW413
20 AWG Black/WhiteW414
20 AWG Black/WhiteW419
20 AWG Black/WhiteW418
20 AWG Black/YellowW436
20 AWG Black/YellowW437
16 AWG Black/GreenW427
20 AWG Black/WhiteW433
20 AWG Red/WhiteW432
20 AWG Brown/GreenW428
16 AWG Black/BlueW456
16 AWG Red/BlueW515
16 AWG Red/BlackW529
16 AWG Red/BlackW528
16 AWG Red/BlackW490
16 AWG Red/BrownW514
20 AWG BrownW522
20 AWG BrownW524
20 AWG Red/WhiteW525
20 AWG Red/WhiteW526
20 AWG Red/WhiteW527
20 AWG Red/WhiteW423
16 AW
GRe
d/Blue
8
16 AW
GBla
ck/B
lueW
409
16 AW
GBla
ck/B
lueW
410
16 AW
GRe
d/Gree
nW
363
20 AW
GBla
ck/W
hite
W41
2
20 AW
GBla
ck/W
hite
W41
3
20 AW
GBla
ck/W
hite
W41
4
20 AW
GBr
own/B
lueW
415
20 AW
GBr
own/O
range
W42
0
20 AW
GGr
ey/G
reen
W41
6
20 AW
GBr
own/G
reen
W42
2
18 AWGBrownW011
18 AWGBlackW01318 AWGGreen-YellowW014
18 AWGBlueW012
20 AW
GRe
d/Whit
eW
525
Mid Pressure Hyd Filter - filter is located underthe Tandem Variable Displacement Pump.
Filter Swt is NC: Open Circuit = Plugged Filter
LED Light - Power for the LED light is sent viaCAN controlled relay in the MVEC
RH & LH Hyd Fans - Fans arepowered by a LH & RH relay in theMVEC fuse box. Relay operated viaCAN Buss
Hyd fan On/Off Defaults -
Off@ 125°FOn@ 145°F
If either Hyd temp sensor see above145°F both fans will turn on.
Stroke Follower Cyl - Managed bythe MCU to achieve max blade speedof 160 RPM.
You must first adjust the right bladespeed to 160 RPM, then match theleft side RPM to the right side maxspeed.
Requires calibration on new set upand after Max blade speed has beenadj or Zero Stroke reset.
Foot Pedal -No Pre-adjustmentneeded, will requirerecalibrating whenreplaced
Temp Sensor Temp Sensor
Hydraulic temp are viewable usingthe WST tool.
180°F = Illuminate Amber Light190°F= Illuminate Red Light
C
D
B
A
B
A
C
D
82 4 61 73 5
82 4 61 73 5
/1_of_6.B2
/1_of_6.B4
/1_of_6.B2
/1_of_6.A6
/2_of_6.C1
/1_of_6.B4
/1_of_6.B5
/1_of_6.B4
/1_of_6.C2
/1_of_6.B2
/1_of_6.B3
/2_of_6.C1
/2_of_6.C1
42178-001-S1 +Left
LH PITCH SW42178-001-S2 +Left
TWIN PITCH SW42180-002-S3 +Left
PITCH MODE SW42260-A1
+Left
LH JOYSTICKSW
42263-L2
+Left
L REAR LIGHT
42262-L1
+Left
L CENTER LIGHT
TWIN PITCH SIG+42917-P1:19
LH SWITCH PWR+42917-P5:G
PITCH MODE SW SIG+42917-P1:10
LH SW GND+42917-T10:1
LH SPRAY PUMP PWR+42917-P16:1LH LIGHT PWR+42917-P5:DLH LIGHT GND+42917-T2:1
+42917-Z7:1
PITCH MODE IND SIG+42917-P1:36
42178-003-S4
+LeftDRIVE BYPASS SWT
LH PITCH SW SIG+42917-P1:18
DRV BYPASS SW SIG+42917-Z8:1
42424-G1
+LeftFuel Level Gauge
+42917-P27:1
+42917-P27:2
1LH
SW
GND
3LH
SW
ITCH
PW
R
2LH
PITC
H SW
SIG
1LH
SW
GND
2TW
IN P
ITCH
SIG
3LH
SW
ITCH
PW
R
2DR
V BY
PASS
SW
SIG
3LH
SW
ITCH
PW
R
2PI
TCH
MODE
SW
SIG
3LH
SW
ITCH
PW
R
7LH
SW
GND
8PI
TCH
MODE
IND
SIG
1FU
SED
SPRA
Y PW
R
2LH
SPR
AY P
UMP
PWR
1 LH LIGHT PWR
2 LH LIGHT GND
1 LH LIGHT PWR
2 LH LIGHT GND
1LH
SW
ITCH
PW
R
2 3LH
SW
GND
45Fu
el Lv
l Pos
6Fu
el Lv
l Neg
1/2
-J22/2
DT04-2P
+42136
11/12-P22
+42917
8/12
10/12
9/12
3/12
1/12
2/12
4/12
5/12
6/12
7/12
DT06-12SA
1/2-P
4+4
2136 2/2
DT0
6-2S
1/2-P6
+42136
2/2
DT06-2S
1/2-P7
+42136
2/2
DT06-2S
2/2
DT06-2S
-P26+42917
1/2
1/6 3/6 DT0
6-6S
5/6-P8
+421
36
6/6
-Z2+42136
-Z1+42136
1/10
3/10
VC
1
2/10
-P1
+421
36 2/10
-P2
+421
36 3/10
VC
1
1/10
2/10
-P3
+421
36 3/10
8/10
VC
1
7/10
3/10
VC
1
2/10
-P5
+421
36
1/12
2/12
3/12
4/12
5/12
6/12
7/12
DT04-12PA
8/12
9/12
10/12
11/12
12/12-J1+42136
SPLICE -Z4+42136 LH SW GND
SPLICE -Z3+42136 LH SW PWR
CAN - CAN +POS Battery CablesNEG Battery CablesIgnition CircuitStart CircuitUnswitched PWRKey Switched PWR5 V SupplySensor Ground12 V GroundAll Others
Circuit Legend
16 AWG Red/YellowW078
16 AWG Red/Yellow72
16 AWG Black/YellowW073
16 AWG Black/YellowW074
16 AWG Red/YellowW075
16 AWG Black/Yellow71
16 AWG Red/GreyW088
18 AWG Red/Green101
16 AWG Black/Yellow71
16 AWG Red/VioletW076
20 AWG Grey/YellowW007
20 AWG Grey/BlueW005
20 AWG Orange/YellowW089
16 AWG Red/YellowW078
16 AWG Black/VioletW212
20 AWG Grey/OrangeW004
20 AWG Grey/VioletW341
20 AWG Grey/VioletW300
20 AWG Grey/OrangeW342
20 AWG Grey/BlueW343
20 AWG Grey/YellowW344
20 AWG Orange/YellowW345
16 AWG Black/YellowW351
16 AWG Red/GreyW493
16 AWG Red/YellowW512
20 AWG Red/VioletW519
18 AWG Red/GreenW348
16 AWG Black/Yellow5
20 AWG BlueW538
20 AWG BrownW539
20 AWG BlueW542
20 AWG BrownW543
18 AW
GRe
d/Gree
n10
1
16 AW
GRe
d/Grey
W08
8
20 AW
GGr
ey/Ye
llow
W00
7
20 AW
GGr
ey/B
lueW
005
20 AW
GOr
ange
/Yello
wW
089 16
AWG
Black
/Viol
etW
212
20 AW
GBla
ck/V
iolet
W21
3
20 AW
GBla
ck/V
iolet
W21
4
20 AW
GBla
ck/V
iolet
W21
5
20 AW
GRe
d/Viol
etW
081
20 AW
GRe
d/Viol
etW
079
20 AW
GRe
d/Viol
etW
008
20 AW
GRe
d/Viol
etW
216
20 AW
GRe
d/Viol
etW
216
20 AW
GRe
d/Viol
etW
008
20 AW
GBla
ck/V
iolet
W21
5
20 AW
GRe
d/Viol
etW
079
20 AW
GBla
ck/V
iolet
W21
4
20 AW
GRe
d/Viol
etW
081
20 AW
GBla
ck/V
iolet
W21
3
20 AW
GGr
ey/O
range
W00
4 20 AW
GGr
ey/Vi
olet
W30
0
20 AW
GRe
d/Viol
etW
541
20 AW
GBla
ck/V
iolet
W54
0
20 AW
GBlu
eW
538
20 AW
GBr
own
W53
9
20 AW
GBla
ck/V
iolet
W54
0
20 AW
GRe
d/Viol
etW
541
16 AW
GRe
d/Viol
etW
076
Switch Schematic -LH Pitch & Twin PitchSwitch
Switch Schematic -Pitch Mode Switch
LH/Twin Pitch Switch Voltage Output
* 2.3 VDC Static Viewed Using WST Tool* System Voltage Up Position* 0 VDC Down Position
Pitch Mode Switch -LED light is an outputfrom the MCU.
RetardantSpray Switch
Drive Bypass Switch — Allows slow rotor rotationwhile the operator is out of the seat during removalfrom the concrete pad. Operates at 50% blade speed
LED Light - Power for the LEDlight is sent via CAN controlledrelay in the MVEC
C
D
B
A
B
A
C
D
82 4 61 73 5
82 4 61 73 5
/1_of_6.B3
/1_of_6.A6
/1_of_6.B5
/1_of_6.B4
/2_of_6.C1
/1_of_6.B3
/1_of_6.A6
/1_of_6.B7
/1_of_6.C2
/1_of_6.B2
/1_of_6.C2
/1_of_6.B4
/2_of_6.A4
/2_of_6.A4
/1_of_6.A8
/1_of_6.B3
/1_of_6.B2
/1_of_6.B3
/1_of_6.C2
/2_of_6.B1
42261-A1 +Right
RH
JO
YS
TIC
KS
W
42262-L3 +Right
R CENTER LIGHT42263-L4 +Right
R Rear LIGHT
42178-004-S2
+RightCRUISE SW
42178-001-S3
+RightENGINE SPEED SW
42070-DS1
+RightDIAGNOSTIC SYSTEM DISPLAY
42181-001-L1
+RightTOP CLD STRT LAMP
42117-X1 +Right
ACC POWER PORT
42180-001-S4
+RightFUEL SEL SW
RH LIGHT GND+42917-T5:1
RH LIGHT PWR+42917-P5:B
RH SPRAY PUMP PWR+42917-P17:1
+42917-P4:F
RH SW GND+42917-T15:1
FUEL SW SIG+42917-Z16:1ENGINE SW SIG+42917-P1:27CRUISE SW SIG+42917-P1:11CRUISE IND SIG+42917-P1:37
+42917-Z7:1
+42917-Z4H:1
+42917-Z4L:1
+42917-P4:CACC GND+42917-T11:1
23959-S1 +Right
IGNITION SW
42181-001-L2
+RightFRNT CLD STRT LAMP
42178-002-S5
+RightLIGHT SWITCH
42178-003-S6
+RightDRIVE BYPASS SWT
IGN+42917-Z15:1
IGN SW BAT PWR+42917-P4:B
LIGHT SW SIG+42917-P1:7
DRV BYPASS SW SIG+42917-Z8:1
HYD TEMP IND SIG+42917-P1:33
START+42917-Z11:1
2/4 3/4 1723
38-1
4/41/4-P4
+421
37
1/1
1900
3-00
40-T
2+4
2137
1/1-T
1+4
2137
11IG
N SW
BAT
PW
R
2ST
ART
4IG
N
6IG
N SW
BAT
PW
R
1
A
ENG
CAN
-
2RH
SW
GND
3RH
SW
POW
ER
4EN
G CA
N +
1BEN
G CA
N -
2 3 4EN
G CA
N +
1FU
SED
ACC
POW
ER
2AC
C GN
D
2LIG
HT S
W S
IG
3RH
SW
POW
ER
1RH
SW
GND
2EN
GINE
SW
SIG
3RH
SW
POW
ER
2DR
V BY
PASS
SW
SIG
3RH
SW
POW
ER
2CR
UISE
SW
SIG
3RH
SW
POW
ER
7RH
SW
GND
8CR
UISE
IND
SIG
1
1
RH S
W G
ND
2FU
EL S
W S
IG
3RH
SW
POW
ER
7RH
SW
GND
8FU
EL S
W S
IG
1AHY
D TE
MP IN
D SI
G
1BRH
SW
GND
2AST
ART A
ID IN
D SI
G
2BRH
SW
GND
1AHY
D TE
MP IN
D SI
G
1BRH
SW
GND
2AST
ART A
ID IN
D SI
G
2BRH
SW
GND
1FU
SED
SPRA
Y PW
R
2RH
SPR
AY P
UMP
PWR
1RH
LIGH
T PW
R
2RH
LIGH
T GND
1RH
LIGH
T PW
R2
RH LI
GHT G
ND
1/12-J3+42137
8/12
9/12
10/12
2/12
3/12
4/12
5/12
6/12
DT04-12PB
7/12
1/12-P24+42917
2/12
3/12
6/12
7/12
8/12
9/12
4/12
5/12
10/12
DT06-12SA
1/12-P25
+42917
8/12
9/12
10/12
2/12
3/12
4/12
5/12
6/12
DT06-12SB
2/2
-P7
+421
37
1/2D
T06-
2S
2/2D
T06-
2S
1/2-P
6+4
21372/2
-P5
+421
37 1/2D
T06-
2S1/6-P
2+4
2137 6/6 2/6 4/6
DT0
6-6S
1/2-J1+42137
2/2
DTP04-2P
1/2-P23
+42917
2/2
DTP06-2S
2B/4
HP
1-01
1B/4
2A/4
1A/4-P3
+421
37
1A/4-P1
+421
37
2A/4
2B/4
HP
1-01
1B/4
-Z3
-Z5
-Z4
-Z1
-Z2
-Z6
1/10
3/10
VC
1
2/10
-P9
+421
37
7/10
3/10
VC
1
2/10
8/10
-P8
+421
37
8/10
-P10
+421
37
3/10
VC
1
1/10
7/10
2/10
2/10
-P11
+421
37
3/10
VC
1
2/10
-P12
+421
37
3/10
VC
1
1/12-J2 +42137
2/12
3/12
4/12
5/12
6/12
7/12
8/12
9/12
10/12
DT04-12PA11/12
12/12
42071-R1
+Right
TERMINATINGRESISTOR
1EN
G CA
N -
4EN
G CA
N +
SPLICE
-Z7 +42137RH SW GND
SPLICE
-Z8+42137RH SW PWR
CAN - CAN +POS Battery CablesNEG Battery CablesIgnition CircuitStart CircuitUnswitched PWRKey Switched PWR5 V SupplySensor Ground12 V GroundAll Others
Circuit Legend
14 AWG RedW510
18 AWG Light Blue/PinkW355
18 AWG PinkW329
18 AWG Red/BlueW338
16 AWG Red/GreyW494
16 AWG Red/OrangeW513
16 AWG Black/OrangeW461
16 AWG Black/RedW317
16 AWG Red/BlackW511
20 AWG Grey/VioletW152
16 AWG Red/BlackW157
16 AWG Black/RedW156
16 AWG Black/OrangeW159
16 AWG Red/GreyW163
16 AWG Red/BlueW165
18 AWG PinkW166
18 AWG Light Blue/PinkW167
18 AWG Yellow/PinkW168
20 AWG Red/YellowW318
18 AWG Green/VioletW458
20 AWG Grey/WhiteW323
20 AWG Grey/RedW324
20 AWG Orange/RedW325
20 AWG Yellow*W339
20 AWG Green*W340
20 AWG Orange/WhiteW356
20 AWG Red/YellowW187
20 AWG Grey/WhiteW183
20 AWG Grey/RedW184
20 AWG Orange/RedW185
20 AWG Yellow*W174
20 AWG Green*W366
20 AWG OrangeW389
20 AWG Orange/WhiteW186
20 AWG Orange/WhiteW189
20 AWG Orange/WhiteW190
14 AWG BlackW195
14 AWG RedW196
18 AWG Green/VioletW288
20 AWG Grey/VioletW326
14 AWG BlackW054
18 AWG Yellow/PinkW509
20 AWG OrangeW390
20 AWG OrangeW391
16 AWG Red/OrangeW161
20 AWG Black/RedW208
20 AWG Black/RedW209
20 AWG Black/RedW210
20 AWG Black/RedW211
20 AWG Red/BlackW202
20 AWG Red/BlackW201
20 AWG Red/BlackW057
20 AWG Red/BlackW197
18 AW
GYe
llow/
Pink
W16
9
18 AW
GYe
llow/
Pink
W31
5
18 AW
GLig
ht Blu
e/Pink
W16
7
18 AW
GPin
kW
166
20 AW
GBla
ck/R
edW
205
20 AW
GBla
ck/R
edW
206
20 AW
GGr
een*
W36
6
20 AW
GYe
llow*
W17
4
20 AW
GBla
ck/R
edW
207
20 AW
GRe
d/Blac
kW
057
20 AW
GOr
ange
/Red
W18
5
20 AW
GGr
ey/R
edW
184
20 AW
GBla
ck/R
edW
208
20 AW
GRe
d/Blac
kW
197
20 AW
GGr
ey/W
hite
W18
3
20 AW
GBla
ck/R
edW
209
20 AW
GRe
d/Blac
kW
198
20 AW
GBla
ck/R
edW
210
20 AW
GBla
ck/R
edW
211
20 AW
GRe
d/Blac
kW
199
20 AW
GRe
d/Yell
owW
187
20 AW
GRe
d/Blac
kW
201
20 AW
GGr
ey/Vi
olet
W15
2
20 AW
GRe
d/Blac
kW
202
16 AW
GRe
d/Blue
W16
5
16 AW
GRe
d/Grey
W16
3 16 AW
GBla
ck/O
range
W19
3
16 AW
GBla
ck/O
range
W19
4
14 AW
GBla
ckW
195
14 AW
GRe
dW
196
18 AW
GGr
een/V
iolet
W28
9
18 AW
GGr
een/V
iolet
W29
0
16 AW
GRe
d/Oran
geW
191
16 AW
GRe
d/Oran
geW
192
20 AW
GBla
ck/R
edW
203
20 AW
GBla
ck/R
edW
204
20 AW
GBla
ck/R
edW
207
20 AW
GBla
ck/R
edW
206
20 AW
GBla
ck/R
edW
205
20 AW
GRe
d/Blac
kW
198
20 AW
GRe
d/Blac
kW
199
16 AW
GRe
d/Blac
kW
157
16 AW
GBla
ck/R
edW
156
RetardantSpray Switch
LED Light - Power for the LED light is sentvia CAN controlled relay in the MVEC
Cold Start Lamp
If the hydraulic oil is below 100°F, or if the enginecoolant is below 160°F, the engine will rise to 1750RPMs to warm the system. (Cold Start Mode)
If the hydraulic oil is below 100°F oil will beforced over the pitch relief valve to raise the oiltemperature..
Cold start lamp indicator will remain on (AMBER)until the hydraulic oil reaches 100°F in the hydraulicsystem or at a 30 min default time.
Hydraulic cooling fan will come backon and the hydraulic fluid will be diverted awayfrom the pitch relief valve.
Murphy Power View(PV25)
Cruise Switch -Cruise SW is turned off by pressingthe foot pedal or loosing operatorpresence
Engine Speed Switch - MCU mustsee "Operator Presence" to allowengine speed control. 3 position SW.Center Off
Fuel Selection Switch -Contacts Close BetweenTerm 3 - 2 - 812VDC Output In LPGMode
Drive Bypass Switch — Allows slow rotor rotationwhile the operator is out of the seat during removalfrom the concrete pad. Operates at 50% blade speed
Murphy Power ViewThe AMBER and RED LEDs on the diagnostic system display willflash for 5s when key is switch on, after 5s the Red LED will goout and the AMBER will still flash. Normal operation.
Once engine is running the AMBER and RED LED'S will notilluminate until a fault is recognized.
Items Displayed on MPV- Engine RPM- Oil Pressure- Coolant Temp- Engine Hours- SPN / FMI / OC
C
D
B
A
B
A
C
D
82 4 61 73 5
92 4 61 83 5REV.DRAWING NO.
PART NO.
DIMENSIONS ARE IN INCHESTOLERANCES:
X.XX %%p 0.03 FRACTIONS %%p1/32X.XXX%%p 0.010 ANGLES %%p1/2%%d
BREAK ALL SHARP EDGES .005-.015INTERPRETATION OF DRAWING PER
ANSI Y14.5 (LATEST REV)
SHEET
DATE
THIRD ANGLEPROJECTION
1:1DCAD SYSTEM: WIREWORKSSIZE
UNLESS OTHERWISE SPECIFIED
THIS DRAWING IS THE PROPERTY OFMULTIQUIP INC., SUBMISSION DOES NOT
INCLUDE OR CARRY THE RIGHT TOMAKE, USE OR SELL WHAT IS
ILLUSTRATED WITHOUT THE WRITTENCONSENT OF MULTIQUIP INC.
SUP. DWGSUP. P/N
SCALE
CHKD.
APPROVED DATE
P/N SUP. BY DWG. SUP. BY
DRAWING NO.
TITLE REVISION
REV. DATE DESCRIPTION BY ECOREVISION BLOCK
A6_of_6
E
ELEC SYSHTXG6DF EL SCHEME
FUSE_RELAY
42000J
A 4/09/15 PRODUCTION RELEASE ESP 7680
MVEC Fuse and Relay Box: Part Number 42119
T5 Un-switch pwr from PRM. Circuit protection, 20 amp fuse located in the PRM.
MVEC Fuse BlockFuse Location / Function
F1 - 15A / RH Hyd FanF3 - 10A / Platform LightsF4 - 10A / LH LightsF5 - 10A / RH LightsF6 - 15A / Acc Power PortF7 - 10A / Spray PumpsF8 - 15A / LH Hyd FanF9 - 5A / Drive Bypass SWF10 - 5A / LH Switch PwrF11 - 10A / Ignition Swt PwrF12 - 10A / SP PwrF13 - 20A / MCU ControllerF14 - 10A / RH Switch PwrF15 - 20A / OpenF16 - 10A / Fuse Box Pwr MVEC Controller
Relay Location / FunctionR1 Relay / LH LightsR2 Relay / RH LightsR3 Relay / Platform LightsR4 Relay / LH Hyd FanR5 Relay / RH Hyd Fan
Page 6 of 6
J3
J3 - Term / Descr
Term 6 / CAN HighTerm 12 / CAN LowTerm 8 / IgnitionTerm 3 / Fuse Box GNDTerm 1 / Fuse Box Pwr
CAN Buss Controlled
Service Items
Unleaded 87 or 89Capacity - 9.5 GalFuel Consumption - 3.25 GPH
LPG HD-5 or HD-10Capacity - 11 Gal
Engine Oil - API Service SM 10W-30, 5W-30Capacity - 5.4L
Hydraulic OilSpec - Parker Dura CleanCapacity - 8 Gal
Spark Plug - .035 inPart# DK7RTC-1401 (Torch)
Coolant - DELO ELC Antifreeze (RED)
Motor Oil - First Service @ 50 HrsMotor Oil - Normal schedule is 150 hour or 120days of operation
Gasoline & LPG Filter - Change every 200 Hrs
LPG Vaporizer - Drain every 150 Hrs or 120 daysof operation
MQ Service Edits RevC
Multiplexed Vehicle Electrical Center (mVEC)MQ Part Number 42119
The MQ multiplexed Vehicle Electrical Center (mVEC) offers CANNetwork oversight our high power circuits on the HTXG6DF trowelpower distribution. The mVEC acts as a slave module on a J1939network communicating via the MCU to control hydraulic fan relaysas well as all the LED lights.
Multiplexed Vehicle Electrical Center (mVEC)
MQ Part Number 42119
HTXG6DF Specification
HTXG6DF TrowelOperating Wieght - 2174lbsWidth - 92inBlade Speed - 160 RPM
PSI Engine2.4L4 - CylinderSpark Plug - Torch# DK7RTC-1401Spark Plug Gap - .03568 HP @ 2800 RPMRPM Settings 1000, 1750 and 2800
J2 - Term / DescrTerm 2A / Spare Batt PwrTerm 2B / IGN Switch PwrTerm 2C / Fused ACC PwrTerm 2D / Spray Pump PwrTerm 2E / MCU PwrTerm 2F / RH Switch PwrTerm 2H / Fuse Box Pwr
J1-D
-LH
Ligh
tPw
r
J1-B
-RH
Ligh
tPw
r
J1-C
-FP
Ligh
tPw
r
J1-A
-LH
Hyd
Fan
Pw
r
J1-F
-RH
Hyd
Fan
Pw
r
J2-C
-Acc
esso
ryP
ortP
wr
J2-D
-Spr
ayP
ump
Pw
r
J1-E
-Sea
tSw
itch
Pw
r
J1-G
-LH
Sw
itch
Pw
r
J2-E
-MC
UP
wr
J2-F
-RH
Sw
itch
Pw
r
J2-A
-Spa
reB
atte
ryP
wr
J2-B
-IG
NS
witc
hP
wr
J2-H
-MV
EC
Fuse
Box
Pw
r
J1 Connector (Black) J2 Connector (Grey)
J1 - Term / Descr
Term 1A / LH Hyd Fan PwrTerm 1B / RH Light PwrTerm 1C / FP Light PwrTerm 1D / LH Light PwrTerm 1E / Seat Switch PwrTerm 1F / RH HYD Fan PwrTerm 1G / LH Swtch Pwr
Service Parts
Air cleaner p/n 42037Oil filter p/n 801002Fuel filter p/n 42009-03Hyd high pressure filter p/n 42127-1Hyd mid pressure filter p/n 32433-1Optima Battery p/n 8022-091
HTXG6DF SET-UP Calibration andDiagnostic Tool
Sauer Danfoss Interface Kit Number - 32061Set-Up Jumper Part Number - 42538 (DF Only)
F4 F5 F3 F8 F1 F6 F7 F9 F10
F13
F14
F11
F12
F16
Relay #1 Relay #2 Relay #3 Relay #4 Relay #5
T6 Switch pwr from PRM. Circuit protection, 60 amp fuse located in the PRM.
FUEL
BE/PK 18
EC0379
1EGO12EGO23EGO34EGO45TPS16TPS27MAP
8AUX ANA PD19FPP1
10FPP2 IVS11AUX ANA PUD212AUX ANA PUD313CAN TERM +14CAN1 +15CAN1 -16CAN2 -17CAN2 +18CAN2 TERM +195V EXT 1205V RTN21CRANK +22CRANK -23CAM +24CAM -25SPEED +26SPEED -27KNOCK1 +28KNOCK1 -29KNOCK2 +30KNOCK2 -31SPARK COIL 1A32SPARK COIL 1B
33SPARK COIL 2A34SPARK COIL 2B35SPARK COIL 3A36SPARK COIL 3B37SPARK COIL 4A38SPARK COIL 4B39IAT40ECT41EGT42AUX DIG 143AUX DIG 244AUX DIG 345VSW46AUX ANA PU147AUX ANA PU248(FRT) AUX ANA PU349(FPP2 ONLY) 5V EXT 2505V RTN51GOV152GOV253OIL PRESS54(FRP) AUX ANA PUD155PC TX56PC RX57ALT EXCITE58TACH59VBAT PROT60VBAT61INJ1 LS62INJ2 LS63INJ3 LS64INJ4 LS65INJ5 LS66INJ6 LS67INJ7 LS68INJ8 LS69GROUND70STARTER71RELAY72EGOH 173EGOH 274EGOH 375(LOCKOFF) EGOH 476BUZZER77PWM578PWM5 RECIRC79VBAT80MIL81GROUND82DBW +83DBW -84FPUMP85AUX PWM3 RECIRC86AUX PWM387AUX PWM188AUX PWM289(STARTER) AUX PWM490AUX_PWM4_RECIRC
ECM ABCD
EGO1
ABCD
EGO2
AB
LOCKOFF
1234
TMAP
AB
ECT
123
OIL PRESSURE
ABCD
TRACKMASTER
EF
1
CANTERM2
1
CANTERM1
1234
DEPR
56
9
DEPR10
F5-5A
7
IGNITION8
F4-20A
11
STARTER12
F6-20A
3
ECM4
F2-20A
1
VSW2
F1-5A
1234
DIAGNOSTIC
56
78
86
85
87A 87
30
R1STARTER RELAY
2 4 1
5
3
R2
POWER RELAY
ABCD
INTERFACE 1
EFGHJKLM
NPRS
S1
S1
S1
S1
S1
S4
S7
S2
S2
S3S3
S8
S8
S8
S9
2 1
MAXI FUSEM1-70A
S10
S10
S12
SOLENOIDSTARTER
N/C
N/C
S11
S5S6
S5S6
THROTTLE6
5
4
3
2
1
123
CAM
S2
S2
S1
BATT+6MM RING
8MM RING
10MM RING 6MM RING
GROUND ALTERNATOR-
ALTERNATOR
A
B
S10
S4
6MM RING
10MM RING
GROUND
A
B
S2
CRNKSHFT
ABCD
INTERFACE 2
EFGHJKLM
NPRS
VEH
VEH
123
CYL 4123
CYL 1123
CYL 3123
CYL 2
S4
1
2
1
2
1
2
1
2
INJ 1
S6S5
S4
S13
5
FUEL PUMP
6
F3-10A
2 4 1
5
3
R3FUEL PUMP
N/C
RELAY
ABCD
GSI
S7
S2
S4
S4S4S4 S4
S3
S3S3 S3 S3
SENSOR
S4 S4 S4 S4
S14
CYLINJ 2CYL
INJ 3CYL
INJ 4CYL
GN/OE 18GN/WE 18
PE/LB 18LB/BE 18LTGN 18OE/YW 18BE/OE 18PE/YW 18
WE/OE 18BE/PK 18BE/WE 18
LG/RD 18BK/LG 18PE/WE 18
WE/PE 18GY/BN 18
PE/OE 18RD/WE 18RD/BK 18
YW 18
YW/GY 18
TN/WE 18
GN/PE 18TN/RD 18TN/GN 18PK/TN 18BE/YW 18YW/BE 18LG/WE 18LG/PE 18LG/BK 18GY/BE 18GY/RD 18
LB 18WE/LG 18GN 18OE 18
GY 18
RD/TN 16BN/LB 18BN/LG 18BN/YW 18BN/WE 18
BK 16
WE/LB 18BK/WE 18BK/YW 18
WE/BK 18
BN/WE 16WE/BN 16RD/TN 16GN/YW 18BK 16PK/WE 18TN/OE 18TN/BK 18
PK/YW 16BK/RD 16TN 18BE 18PK/BK 18
YW 18
YW 18YW 18
5V EXT 2
5V RTN 2
CAN1 -
CAN1 +
5V EXT 1
5V RTN 1
FPP1
FPP2/IVS
FUEL SELECT (AG1)
MIL
START COMMAND
AUX PWM 2
FUEL PUMP +
FUEL PUMP -
UNUSED
VSW
12V RLY PWR
AUX ANA PD1
VS-
VS+
AUX DIG 3
AUX DIG 2
GOV SELECT 1
GOV SELECT 2
AUX ANA PU1
AUX ANA PU2
AUX PWM 1
GROUND
TACH
AUX PWM 5
AUX PWM RECIRC
UNUSED
BK/LG 18LG/WE 18
LG/RD 18
WE/LG 18
BK/LG 18
GN/OE 18PK/GN 18BE/WE 18
BK/LG 18GN/WE 18PK/GN 18BK/YW 18
LTGN 18LG/RD 18YW/GY 18BK/LG 18
TN/WE 18BK/LG 18
BE/PK 18
BE/WE 18PK/TN 18
BK 18RD/TN 18
BK/LG 18LG/RD 18
LTBE 18
CAN1 -
CAN1 +
PC RX
PC TX
5V REF
ANA RTNBK/LG 18LG/RD 18
GN 18OE 18
FU
EL
PU
MP
BE/WE 18
WE/BK 18PK/TN 18
WE 18BE/PK 18PK/GN 18
BK 18
BE/WE 18RD/TN 18
PE/LB 18
LB/BE 18
PK/WE 18
LG/RD 18
BK/LG 18
TN/OE 18
BK 12
BK 8
CAN -
CAN +
VSW
GROUND
VBAT
PE/OE 18GY/BN 18LG/RD 18
PK/TN 18 PK/TN 18 PK/TN 18 PK/TN 18
PK/TN 18 PK/TN 18 PK/TN 18 PK/TN 18
YW 18 YW 18 YW 18 YW 18
BK 18 BK 18 BK 18 BK 18
BE/PK 18
WE 18
UNUSED
BN/LB 18 BN/WE 18 BN/LG 18 BN/YW 18
RD 18
PK/GN 16
RD 10
RD 8 RD 8
RD 8
PE/WE 18
WE/PE 18
RD 16 RD/TN 16
PK/GN 18 PK/GN 18
PK/GN 16 PK/GN 16
PK/TN 18PK 18
RD 16 RD/TN 16
RD/TN 16
WE 16
LB/PK 18
PK/BK 18
PK/YW 16 PK/YW 16
TN/BK 18
PK/YW 16
RD 16
PK/TN 18
RD 14
PK/GN 14
WE/LB 18
RD/TN 18
PK/GN 18OE/YW 18RD/BK 18
RD/WE 18TN/GN 18TN/RD 18
GY/BE 18GY/RD 18BE/YW 18
YW/BE 18
TN 18BK 16GY 18
WE/BN 16BN/WE 16
PK 18
BK/RD 16PK/YW 16
BE 18LB/PK 18GN/YW 18GN/PE 18PE/YW 18BE/OE 18BK/LG 18LG/RD 18
BE/PK 18BE/WE 18
LG/BK 18LG/PE 18
S
Z
H
Q
G
U
B
R K
L
E
D
Y
AB
AC AD
AA
C
N
AJ
AJ
P M
VX
UNUSED
UNUSED
?? = FUSE BOX LOCATION
CB0186
AC
AE
AG
AD
AF
AH
AA
YT W
Z
AB
M PHC
QLAJB
RKJA
US V XN
G
E
D F
WI RE I NSERTI ON V I EW
EC0060
EC0060
EC0046
EC0046
EC0046
EC0035
EC0196EC0379
LOADING VIEW
EC0054
RE
LA
Y
REV. DESCRIPTION BY DATE APPROVED
HARNESS, BI-FUEL CERT/NC MITSUGEOMETRIC DIMENSIONS PER ASME Y14.5M-1994
POWER PRODUCTION INC.
DRAWING NUMBER
SK27845 -REV:
Solidworks
655 WHEAT LANE WOOD DALE, IL. 60191
REV:
-SHEET:
1 of 1
SFH 11/30/12
-
-
PRODUCTION NO:
APP'D / DATE:
EXPERIMENTAL. NO:
CONFIDENTIAL RIGHTS TO ALL INFORMATION ON THIS DRAWING.POWER PRODUCTION INC. CLAIMS PROPRIETARY-
ANGLE DIMENSIONS : .010 (in.)
UNLESS SPECIFIED OTHERWISE
1°
-
8/23/2011DRAW DATE:
JMADRAWN BY:
NAME:
MATERIAL:
.XX .030; .XXX
SCHEMATIC 33001214 SK27845
COLOR ABBREVIATIONBLUE BE
BLACK BKBROWN BNGREEN GNGREY GY
LIGHT BLUE LBLIGHT GREEN LG
ORANGE OEPURPLE PE
PINK PKRED RD
RUST RTTAN TN
VIOLET VTWHITE WE
YELLOW YW
Fuel Pressure + TempManifold
NotesBK/LG = 5v RTN GNDLG/RD = 5v EXT POS
PreO2 Sensor
PostO2 Sensor
TempManifoldAbsolutePressure
EngineCoolantSensor
NotUsed
MagPickup
HallEffect
LGPLockoff
NotUsed
PSIInterfacePlug
CoilCoilCoilCoil
LPGOnly Throttle
Body
MQ Service Edits / RevC
80A
25A
35A/20A 14VDCTerm 1 - 2 / 100 ohms
35A/20A 14VDCTerm 1 - 2 / 100 ohms
50A/30 14VDCTerm 85 - 85 / 80 ohms
Vehicle Interface 1A - Key On Power / Fuel Pump Relay CoilC - Output From ECM to Fuel Pump / Neg PWM Voltage to Control Fuel PressureD - Voltage From FPR to Fuel PumpF - Start Signal From Key SwitchH - Fuel Selection Switch / 0VDC = Gas 12VDC = LPGN - CAN HighP - CAN Low
80A - Maxi 5A - Mini 20A - Mini
20A - Mini10A - Mini
5A - Mini 25A - Mini
Fuse Box Loaded View
+ Pwr- GndVSWKey Switch Start SigStarter Relay Gnd SigPower Relay Gnd SigFuel Pump Relay Gnd Sig
Starter Relay / R1Term 85 - Ground signal from the PSI ECMTerm 86 - Start signal from key switch +VDCTerm 87 - Batt PowerTerm 30 - Output to starter solenoid
Power Relay / R2Term 1 - Fused batt powerTerm 2 - Ground signal from PSI ECMTerm 3 - Output voltage, 12vdc to Ing coils, Injector & alternatorTerm 5 - Batt power
Fuel Pump Relay / R3Term 1 - Input form the VSW / ING switch (Wakeup Sig)Term 2 - Ground from the PSI ECMTerm 3 - Output voltage 12vdc to fuel pumpTerm 5 - Batt power
DEPRLockoff ValveFuel Pump
PSI ECM
Crank Position Sensor(CKP)
Temp ManifoldAbsolute Pressure(TMAP) Oxygen Sensor (EGO)
Throttle Body Fuel Pressure + TempManifold
BK/WE
Fuel, Fluid and Service Recommendation
Unleaded 87 or 89Capacity - 9.5 GalFuel Consumption - 3.25 GPH
LPG HD-5 or HD-10Capacity - 11 Gal
Engine Oil - API Service SM 10W-30, 5W-30Capacity - 5.4L
Hydraulic Oil ISO68Capacity - 8 Gal
Spark Plug - .035 inPart# DK7RTC-1401 (Torch)
Coolant - DELO ELC Antifreeze
Motor Oil - First Service @ 50 HrsMotor Oil - Normal schedule is 150 hour or 120 days of operation
Gasoline & LPG Filter - Change every 200 Hrs
LPG Vaporizer - Drain every 150 Hrs or 120 days of operation
EGO H4