DAF CF65, CF75, CF85 Series . Manual — part 645
11
200520
4-23
Changes in the electrical system from
chassis number 0E659894
5
CHANGES IN THE ELECTRICAL SYSTEM
CF65/75/85 series ≥0E621376
11
1M
A
IN
S
W
IT
C
H
Operation
o
f
m
ain
switch
The
electronic
unit
of
the
integrated
main
switch
(D320)
contains
one
mechanical
bi-stable
relay
.T
he
operation
of
this
relay
is
comparable
to
the
mechanics
also
used
in
a
ball
--pen.
When
the
coil
is
briefly
energised,
the
relay
will
switch
of
fand
stay
of
funtil
the
coil
is
briefly
energised
again.
The
relay
will
then
switch
on
and
stay
on.
Electrically
closing
the
main
switch
The
m
ain
switch
(D320)
can
be
closed:
-
electrically
in
the
cab
using
switch
C
853
-
elect
rically
on
th
e
chassis
using
swit
ch
C854
A
TTENTION:
Switches
C853
and
C
854
are
connected
in
series.
This
m
eans
that
both
switches
must
be
in
the
“on”
position
before
the
m
ain
switch
is
“closed”
(battery
connected
to
vehicle’
s
power
supply).
When
C853
or
C854
is
operated,
the
A
1
and
A2
connections
are
connected
through
wire
4176,
contacts
5-7
of
switch
C
853,
wire
4177,
contacts
1-2
of
switch
C
854
and
wire
4178.
The
internal
relay
w
ill
immediately
be
briefly
energised.
The
positive
terminal
of
the
batteries
is
now
connected
to
the
vehicle’
s
power
supply
.
Note: When
one
of
the
switches
(C853
or
C854)
that
activate
the
electronic
unit
(close
m
ain
switch)
is
operated,
the
m
echanical
bi-stable
relay
(G367)
will
immediately
close
the
contacts.
Electrically
opening
the
m
ain
switch
The
m
ain
switch
(D320)
can
be
opened:
-
electrically
in
the
cab
using
switch
C
853
-
elect
rically
on
th
e
chassis
using
swit
ch
C854
When
C853
or
C854
is
operated,
the
A
1
and
A2
connections
are
disconnected
through
wire
4176,
contacts
5-7
of
switch
C
853,
wire
4177,
contacts
1-2
of
switch
C
854
and
wire
4178.
Note: When
one
of
the
switches
(C853
or
C854)
is
operated
while
the
ignition
is
“on”,
the
mechanical
bi-stable
relay
(G367)
will
be
activated
after
approximately
3
seconds.
VARIANTS
Location 22
Attach
wire
4176
to
pin
11
of
connector
570.
25
Attach
wire
4177
to
pin
12
of
connector
570.
63
Attach
wire
1127
to
pin
2
of
connector
555.
MECHANICAL
MAIN
SWITCH
When
C694
(mechanical
m
ain
switch)
is
operated,
connections
B
and
A
are
connected.
The
earth
of
the
batteries
is
now
connected
to
the
chassis.
The
earth
connection
of
B525
(MTCO)
is
independent
of
the
position
of
the
main
switch.
200520
4-24
5
CHANGES IN THE ELECTRICAL SYSTEM
Changes in the electrical system from
chassis number 0E659894
CF65/75/85 Serie ≥0E621376
11
1
1358030/35-37
EL001775
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
1008
1000
1008
1008
1009
1009
4178
4176
1009
1167
1167
4176
4176
4177
4177
4177
1127
1167
1167
1010
1000
1000
1010
1000
4179
9307
9050
9050
9050
9307
9999
9050
A500
11
570
4
638
12
570
3
638
1/416
1/417
E153
10A
2
1
E286
125A
2
1
C853
5
71
0I
!
6
638
2
555
!
!
C1
A4
A3
A2
A1
B1
D320
B525
A1/
598
D929
1010
1000
1000
1010
30
87
G015
C854
2
1
0l
5
638
2
638
DVB
DVB
G015
86
2
B010
30
2
200520
4-25
Changes in the electrical system from
chassis number 0E659894
5
CHANGES IN THE ELECTRICAL SYSTEM
CF65/75/85 series ≥0E621376
11
1
1358030/35-37
EL001776
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
1000
1008
1008
9001
9307
9307
9307
1010
1000
1000
1010
1000
A500
1/416
1/417
E286
125A
2
1
!
1
638
20
555
30
87
G015
B525
A5/
598
D929
1010
1000
1000
1010
B010
30
2
C694
B
A
200520
4-26
5
CHANGES IN THE ELECTRICAL SYSTEM
Changes in the electrical system from
chassis number 0E659894
CF65/75/85 Serie ≥0E621376
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