DAF CF65, CF75, CF85 Series . Manual - part 846

11

35

HEADLAMP

H

EIGHT

ADJUSTMENT

Operation

Parking/marker

lights

position

A

v

oltage

is

applied

to

c

onnection

2

o

f

s

witch

C622

(light

switch)

through

fuse

E084,

wire

1

101.

If

a

c

onnection

is

made

to

switch

C622

(contacts

2

and

1),

a

voltage

is

applied

to

contact

8

5

o

f

relay

G000

(rear

light/width

marker

light

relay)

via

w

ire

2100.

Once

the

relay

is

a

ctivated,

a

c

onnection

is

made

between

points

3

0

and

87.

As

a

result,

a

voltage

is

applied

through

relay

G

000

(contacts

30

-

87),

w

ire

2101,

fuse

E1

17

and

wire

2630

to

connection

point

A

o

f

s

witch

C764

(headlamp

height

adjustment

potentiometer).

The

L

ED

in

the

s

witch

w

ill

now

illuminate.

Dipped

b

eam

position

When

a

c

onnection

is

made

between

contacts

2

and

4

through

switch

C622,

a

v

oltage

is

applied

to

c

onnection

point

85

of

relay

G

000

through

fuse

E084,

wire

1

101,

switch

C622,

wire

21

10,

via

D

609

(light

switch

diode).

T

here

is

also

a

v

oltage

on

both

B

129

(left

headlamp

height

adjustment

motor),

c

onnection

point

1,

and

on

B130

(right

headlamp

height

adjustment

motor),

c

onnection

point

1

and

connection

point

3

o

f

C

764

(headlamp

height

adjustment

potentiometer).

Depending

upon

the

position

o

f

C

764

(headlamp

height

adjustment

potentiometer),

the

m

otor

in

the

headlamp

w

ill

be

activated.

The

headlamp

height

adjustment

motor

remains

activated

until

there

is

a

n

e

lectrical

equilibrium.

T

his

equilibrium

refers

to

the

v

oltage

dif

ference

that

exists

between

wires

21

10

and

4953

of

C764,

B129

and

B130.

The

v

oltage

dif

ference

should

b

e

the

same

for

a

ll

three

c

omponents.

24

5.2

6

20

40

60

65

80

100

8

[mm]

[%]

U

G

U

B

C764

C764

G

G

+

+

C622

B129 / B130

K100380

200332

ᓻ

3-142

5

CHANGES IN THE ELECTRICAL SYSTEM

Changes in the electrical system from chassis number 0E608863

CF65/75/85 series

11

35

1358030/25

EL001153

1

23456789

1

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

2

6

2

7

2

8

2

9

3

0

3

1

3

2

3

3

3

4

3

5

3

6

3

7

3

8

3

9

4

0

4

1

4

2

4

3

4

4

4

5

4

6

4

7

4

8

4

9

5

0

5

1

5

2

5

3

1101

2110

2154

2100

2630

1101

1101

2110

2630

1101

1101

2100

2100

2110

2100

2100

2100

2110

2110

2630

2630

2630

1101

2110

2110

2110

2110

2110

2110

2110

2110

2110

2110

4953

4953

4953

4953

4953

4953

4953

4953

4953

2110

2110

14/403

24/401

1

558

4

558

4

579

9

558

16

559

9

284

13

558

20

572

12

288

21

572

12

284

18

559

18

558

9

288

5

558

2

579

G301

5

14

G301

3

14

C727

2

13

C832 A14

13

C622

0II

I

2

14

28/401

22/401

5/401

D929

1010

1000

1010

1000

E084

10A

D609

D610

2154

2100

30

86

85

87A

8

7

G000

2101

M

E117

10A

27/400

C764

A

B

5

3

9

3

559

4

284

3

572

4

288

31

B129

M

2

31

B130

M

2

200332

ᓻ

3-143

Changes in the electrical system from chassis number 0E608863

5

CHANGES IN THE ELECTRICAL SYSTEM

CF65/75/85 series

11

36

24

V/12

V

C

ONVERTER

FOR

RADIO/CB

SET

The

following

description

of

the

operation

and

c

onnection

is

intended

a

s

a

g

eneral

guideline

only

.

Also

refer

to

the

manufacturer

’s

installation

instructions

supplied

w

ith

the

radio.

If

the

ignition

switch

(C539)

is

switched

to

accessory

position,

pin

1

is

c

onnected

to

p

in

6

(wire

1

100

is

connected

to

w

ire

1

130).

A

s

a

result,

a

voltage

is

applied

to

c

onnection

point

85

of

relay

G

178.

This

relay

is

a

ctivated.

A

voltage

is

now

applied

to

c

onnection

point

1

o

f

relay

G

377

through

fuse

E037,

wire

1

100,

contacts

30

-

8

7

o

f

relay

G178,

wire

1

147,

fuse

E052

and

wire

1

1

10.

This

relay

is

activated.

There

is

now

a

power

supply

o

f

1

2

volts

to

c

onnection

point

A7

of

the

‘ISO

’connector

through

wire

1

108

and

c

o

n

ta

c

ts

3-5o

fr

e

la

y

G

3

7

7

a

n

d

w

ir

e

1363.

The

radio

has

an

aerial

c

onnection

and

2

loudspeaker

outputs

w

hich

can

b

e

u

sed

to

connect

loudspeakers

B

024

and

B025.

T

w

o

high-tone

and

two

low-tone

speakers

(B178,

B179,

B180

and

B181)

can

a

lso

b

e

c

onnected

to

the

radio.

CB

SET

Wire

1

108

is

also

available

in

a

w

hite

connector

for

a

transmitter

(B026).

T

his

connector

is

in

the

roof

console

o

n

the

driver

’s

side.

For

more

information

see

also

block

6

:

Connection

of

accessories.

200332

ᓻ

3-144

5

CHANGES IN THE ELECTRICAL SYSTEM

Changes in the electrical system from chassis number 0E608863

CF65/75/85 series

11

36

1358030/25

EL001154

1

23456789

1

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

2

6

2

7

2

8

2

9

3

0

3

1

3

2

3

3

3

4

3

5

3

6

3

7

3

8

3

9

4

0

4

1

4

2

4

3

4

4

4

5

4

6

4

7

4

8

4

9

5

0

5

1

5

2

5

3

1100

1130

1130

1100

1108

1363

1363

4828

1107

1108

1108

1108

1108

1108

1353

1108

1240

1107

1108

1240

1108

1353

4828

4827

4827

4542

4542

4540

4540

4542

4540

4832

4832

4831

4831

4543

4543

4541

4541

4543

4541

15/402

19/403

21/403

1/222

2/222

4/222

6/222

1/403

C539

12V

24V

D895

24V

12V

B026

12V

2

1

A8

B8

B7

7

556

B024

6

556

13

553

B179

12

553

B6

B5

B178

B2

B1

6

573

B025

5

573

13

591

B181

12

591

B4

B3

B180

12V

B365

12V

A076

3

2

1

15/403

A1

A3

B1

A2

B2

20

554

18400

3/403

A4

A7

A4

D929

E037

15A

1010

1000

1010

1000

E091

15A

E028

15A

G377

3

1

24

5

1108

1130

2

554

200332

ᓻ

3-145

Changes in the electrical system from chassis number 0E608863

5

CHANGES IN THE ELECTRICAL SYSTEM

CF65/75/85 series