DAF 95XF. Manual — part 455

3

HYDRAULIC GEARBOX CONTROL (HGS)

Draining and filling

6-8

When the gear lever is moved to the right, no
pressure is built up
1.

Connect the pipe to the nipple (3) of the
gate selection cylinder (2).

2.

Have an assistant move the gear lever to
the left, until pressure is built up.

3.

Slacken the plug (4) through half a turn.

4.

Have the assistant slowly move the gear
lever to the left. Never move the gear lever
to the right when the nipple is open.

5.

Retighten the plug (4) once the maximum
left-hand position of the gear lever has been
reached (the gear lever should be held in
this position by the assistant).

6.

Open the nipple (3) half a turn and use the
pressure tank to force the fluid into the
system.

7.

Permit the fluid to flow, until no more air
bubbles are noted in the reservoir.

8.

Switch off the supply pressure, and leave
all connections fitted.

9.

Slowly move the lever to the right-hand
position in neutral.

10. Close the nipple (3) and shut off the supply.

11. Remove the pressure filler pipe from the

nipple and place the clean rubber cap on
the nipple.

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Draining and filling

HYDRAULIC GEARBOX CONTROL (HGS)

6-9

When the gear lever is moved to the left, no
pressure is built up
1.

Connect the pipe to the nipple (3) of the
gate selection cylinder (2).

2.

Have an assistant move the gear lever to
the right, until pressure is built up.

3.

Slacken the nipple (3) through half a turn.

4.

Have the assistant slowly move the gear
lever to the right. Never move the gear
lever to the left when the nipple is open.

5.

Retighten the nipple (3) once the maximum
right-hand position of the gear lever has
been reached (the gear lever should be
held in this position by the assistant).

6.

Open the plug (4) half a turn and use the
pressure tank to force the fluid into the
system.

7.

Permit the fluid to flow, until no more air
bubbles are noted in the reservoir.

8.

Switch off the supply pressure, and leave
all connections fitted.

9.

Slowly move the lever to the right-hand
position in neutral.

10. Close the nipple (4) and shut off the supply.

11. Remove the pressure filler pipe from the

nipple and place the clean rubber cap on
the nipple.

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2

4

4

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HYDRAULIC GEARBOX CONTROL (HGS)

Draining and filling

6-10

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Contents

MECHANICAL GEARBOX CONTROL (MGS)

1

CONTENTS

Page

Date

1.

GENERAL

1-1

0002

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. . . . . .

1.1

Description of the mechanical gearbox control

1-1

0002

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. . . . . .

2.

INSPECTION AND ADJUSTMENT

2-1

0002

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . .

2.1

Inspection and adjustment, gearbox control LHD

2-1

0002

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. . . . . .

2.2

Inspection and adjustment, gearbox control RHD

2-7

0002

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. . . . . .

3.

REMOVAL AND INSTALLATION

3-1

0002

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. . . . . .

3.1

Removal and installation, gear lever LHD

3-1

0002

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. . . . . .

3.2

Removal and installation of gear lever RHD

3-3

0002

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. . . . . .

3.3

Removal and installation, gear lever ball

3-5

0002

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. . . . . .

3.4

Removal and installation, rocker torque rod

3-7

0002

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. . . . . .

3.5

Removal and installation, rocker

3-8

0002

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. . . . . .

3.6

Removal and installation, control rod

3-10

0002

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. . . . .

3.7

Removal and installation, silentblocks

3-12

0002

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. . . . .

3

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