Wiring Diagrams - Vetus M Series Operation Manual

12 Wiring diagrams

Red Yellow
A1 A3
Plug 'A'
Socket 'A'
A1 A3
Fuse
Pre-
heating
relay
30
Battery
main
switch 87
M
Battery
Starter Pre-heating
motor (GLow plugs)
130
Key switch
Engine panel model
'21'
X1
Printed
Orange Violet White Black
circuit board
A4 A2 A5 A6
A4 A2 A5 A6
86
85
R B+
G
M D+
3Y
W
Fuel lift Stop Alternator
pump (ETR) solenoid (ETS)
Voltmeter
'22'
Model 21 22
Voltmeter - 1
Tachometer 1 1
-8 -7 -5 -4
31 17/19 58 15
Warning lights
L1
L2 L3
BZ
Pre-
heating
19/94 61 91
X2M
-6 -4 -1
B6 B4 B1
Plug 'B'
Socket 'B'
B6 B4 B1
Yellow/
Transparent Green Brown Blue
Green
Battery charging
ϑ
p
Exhaust
temp. press.
Engine with panel model '21' , '22'
M2 and M3, intercooled version
Tachometer/
hour counter
n/h L3 L4 L5
V
-3 -1 -2
W
Gearbox
L4 L5
oil press.
- +
92 93 W (31) (15) G1 G2
X3M X4M
-2 -5 -3
-1 -2 -1 -2
B2 B5 B3
PANEL
ENGINE
B2 B5 B3
Gray
ϑ
Oil Coolant
temp.
L2 L1
L6
-6
95
L6
NC NC
-3 -4
Yellow/
Green
p
Gearbox
oil press.