DAF CF65, CF75, CF85 Series . Manual - part 650

11

200520



4-43

Changes in the electrical system from

chassis number 0E659894

5

CHANGES IN THE ELECTRICAL SYSTEM

CF65/75/85 series ≥0E621376

11

21

AIR

C

ONDITIONING/RECIRCULA

T

ION

VAL

VE/HEA

T

ER

FA

N

AIR

C

ONDITIONING

SEE

THE

SYSTEM

MANUAL

FOR

M

ORE

INFORMA

T

ION

RECIRCULA

T

ION

VAL

VE

When

C802

is

operated

(connection

between

contacts

2

and

3),

a

voltage

is

applied

to

connection

points

1

of

G257

and

G258

through

fuse

E031,

wire

1201,

contacts

2-3

of

C802,

wire

4659.

These

relays

are

energised

and,

as

a

result,

a

connection

is

made

between

contacts

3

and

5.

This

causes

a

voltage

to

be

applied

to

connection

point

1

of

B252

through

E031,

wire

1201,

contacts

5-3

of

relay

G

257

and

wire

5053.

The

other

connection

point

2

is

connected

to

earth

through

wire

5054,

contacts

3-5

of

relay

G258.

The

recirculation

valve,

driven

by

B252,

will

now

close.

The

V

IC

(D900)

also

receives

a

voltage

signal

on

connection

point

8.

The

V

IC

activates

the

“recirculation”

warning

indicator

on

the

instrument

panel

via

the

I-CAN.

HEA

T

ER

FA

N

A

voltage

is

applied

to

connection

point

8

of

B015

(4-speed

heater

fan)

through

fuse

E031

(heater

fan)

and

wire

1201.

Depending

on

the

position

of

C

882

(heater

fan

switch),

the

fan

will

start

operating.

The

knob

has

five

positions:

Off:

(position

0):

Heater

fan

(B015)

of

f.

Position

1:

(Connection

between

contacts

2

and

6.)

T

he

fan

runs

at

the

lowest

speed.

V

oltage

is

applied

to

connection

point

8

of

B015

through

fuse

E031

and

wire

1201.

The

earth

is

formed

through

connection

point

7

of

B015,

wire

4658,

contacts

6-5

of

thermal

switch

B015,

wire

4654,

through

three

resistors

(B015),

w

ire

4650

and

contacts

2-6

of

C882.

Position

2:

(Connection

between

contacts

4

and

6).

T

he

fan

runs

slightly

faster

.V

oltage

is

applied

to

connection

point

8

of

B

015

through

fuse

E031

and

wire

1201.

The

earth

is

formed

through

connection

point

7

of

B

015,

wire

4658,

contacts

6-5

of

thermal

switch

B

015,

wire

4654,

through

two

resistors

(B015),

w

ire

4651

and

contacts

4-6

of

C

882.

Position

3:

(Connection

between

contacts

3

and

6.)

T

he

fan

runs

at

the

highest

speed

but

one.

V

oltage

is

applied

to

connection

point

8

of

B015

through

fuse

E031

and

wire

1201.

The

earth

is

formed

through

connection

point

7

of

B

015,

wire

4658,

contacts

6-5

of

thermal

switch

B015,

wire

4654,

through

one

resistor

(B015),

w

ire

4652

and

contacts

3-6

of

C

882.

Position

4:

(Connection

between

contacts

1

and

6.)

T

he

fan

runs

at

the

highest

speed.

V

oltage

is

applied

to

connection

point

8

of

B015

through

fuse

E031

and

wire

1201.

The

earth

is

formed

through

connection

point

7

of

B015,

wire

4658,

contacts

6-5

of

the

thermal

switch

(B015).

200520



4-44

5

CHANGES IN THE ELECTRICAL SYSTEM

Changes in the electrical system from

chassis number 0E659894

CF65/75/85 Serie ≥0E621376

11

21

1358030/35-37

EL001787

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

4655

4655

4655

4655

4655

4655

4655

4656

4650

1201

1201

1201

1201

4659

2630

4659

4659

4659

2630

4657

5055

4659

1201

1201

1201

4657

4656

1201

5055

5055

4657

4656

4656

4656

5055

1201

1201

1201

1201

1201

2630

2630

4654

4654

1201

4652

4651

4650

4650

4658

1201

4659

4659

1201

5054

5053

D929

1010

1000

1010

1000

E031

15A

C760

3

2

1

5

3

397

E117

2

20

2

397

C053

1

2

C052

1

2

E509

1

2

P

C802

3

2

1

5

9

397

14

568

15

568

1

397

2

569

18

913

21

568

15/401

2

1

B043

1

668

3

668

5

397

1

569

4

397

8

397

B015

M

1234

5

8

67

C882

2

6

431

G279

45

3

1

2

G267

3

45

1

2

G258

3

45

1

2

G257

3

45

1

2

397

12

568

1

B252

M

2

1

D8/

595

D900

DVB

F754

3

21

T

200520



4-45

Changes in the electrical system from

chassis number 0E659894

5

CHANGES IN THE ELECTRICAL SYSTEM

CF65/75/85 series ≥0E621376

11

24

ABS

-A

SR

-D

SEE

THE

SYSTEM

MANUAL

FOR

M

ORE

INFORMA

T

ION

VARIANTS

Location 21

->

26

Connector

873:

only

on

vehicle

ty

pe

FA

200520



4-46

5

CHANGES IN THE ELECTRICAL SYSTEM

Changes in the electrical system from

chassis number 0E659894

CF65/75/85 Serie ≥0E621376