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131
D4
n/h
V
G
3Y
p
ϑ
p
p
ϑ
ϑ
ϑ
'22'
M
M
A1
A3
A4
A2
A5
A6
A1
A3
A4
A2
A5
A6
87a
30
85
87
86
30
85
86
D+
W
B+
-4
-1
-2
-5
-3
-6
19/94
X2M
B6
B6
61
B4
91
B1
92
B2
93
B5
W
B3
B4
B1
B2
B5
B3
-1
-2
X3M
C1
C2
(31) (15)
−
+
95
W
-3
-6
Q1
R1
L2
L3
L4
L5
R2
R3
D1
D2
D3
D5
D6
D7
D8
D9
L6
BZ
15
58
17/19
31
X1
-8
-7
-5
-4
L1
30
85
87
86
D10
L4
L2
L1
L5
L3
L6
Fuse
Stop relay
Red
Yellow
Orange
Violet
White
Black
Injection
advance
Voltmeter
Tachometer/
hour counter
Pre-heating
Yellow/
Green
Transparent
Brown/
Black
Blue/
Red
Coolant
temp.
Exhaust
temp.
Alternator
Fuel lift pump
Pre-heating
(Glow plugs)
Starter motor
Oil
press.
Yellow/
Green
Green
Brown
Blue
Gray
Battery
Battery
main
switch
Pre-
heating
relay
Auxiliary
start relay
Key switch
Warning lights
Battery charging
Gearbox
oil press.
Plug 'A'
Socket 'A'
Stop
solenoid
ETR
Engine panel model
Plug 'B'
Socket 'B'
Coolant
temp.
Oil
press.
Socket 'C'
Gearbox
oil press.
12 Wiring diagrams
Engine with panel model ‘22’
Summary of Contents for DT4.70
Page 1: ...Operation manual DT4 70 DTA4 85 ...
Page 2: ...ii ...
Page 141: ...139 ...
Page 142: ...140 ...