DAF LF45, LF55 Series. Manual — part 233

©

200508

3-7

Removal and installation

MECHANICAL GEARBOX CONTROL

ΛΦ45/55 series

3

2

Installing control rod behind the cab
1.

Adjust the length (B) of the control rod (3).

See "Technical data".

2.

Fit the control rod (3) and fit and hand-tighten

all attachment nuts.

3.

Tighten all attachment and lock nuts to the

specified torque. See "Technical data".

Note:

Make sure that the control rod does not turn

while the attachment and lock nuts are being

tightened.

4.

Check the functioning of the operating

mechanism. See "Inspection and

adjustment".

V3 00 564

B

V3 00 574

5

1

2

3

4

MECHANICAL GEARBOX CONTROL

3-8

©

200508

Removal and installation

2

ΛΦ45/55 series

3

©

200508

1

Contents

PNEUMATIC GEARBOX CONTROL

ΛΦ45/55 series

3

3

3 Pneumatic gearbox control

CONTENTS

Page

Date

1.

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 . . . . . 200508
1.1

Location of components in pneumatic section of gearbox control. . . . . . . 1-1 . . . . . 200508

1.2

Pneumatic diagram, gearbox control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 . . . . . 200508

1.3

System description, pneumatic section of gearbox control . . . . . . . . . . . . 1-3 . . . . . 200508

2.

DESCRIPTION OF COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 . . . . . 200508
2.1

Filter/governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 . . . . . 200508

2.2

Gear lever selector valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 . . . . . 200508

2.3

Electropneumatic downshift protection valve . . . . . . . . . . . . . . . . . . . . . . 2-4 . . . . . 200508

2.4

Neutral position valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 . . . . . 200508

2.5

Range group engaging cylinder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 . . . . . 200508

3.

INSPECTION AND ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 . . . . . 200508
3.1

Programming parameters using DAVIE. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 . . . . . 200508

3.2

Simulating speed signal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 . . . . . 200508

3.3

Inspection, downshift protection valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 . . . . . 200508

3.4

Inspection, filter/governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5 . . . . . 200508

4.

REMOVAL AND INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 . . . . . 200508
4.1

Removal and installation, filter/governor . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 . . . . . 200508

4.2

Removing and installing range group operating switch . . . . . . . . . . . . . . . 4-2 . . . . . 200508

5.

CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 . . . . . 200508
5.1

Cleaning filter/governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 . . . . . 200508

PNEUMATIC GEARBOX CONTROL

2

©

200508

Contents

3

ΛΦ45/55 series

3