Engine JAC HFC4DA1-2C. Manual - part 136

BR

BR

BR

BR Brake

Brake

Brake

Brake System

System

System

System

- 64 -

Removal/Installation

Removal/Installation

Removal/Installation

Removal/Installation

5.

Remove the brake pedal:

�

Push the spider to the direction of clutch
pedal.

�

Remove the brake pedal.

6.

Remove the pedal bushing and spring:

�

Remove the pedal bushing.

�

Remove the spring.

Installation

1.

Reinstall all parts in the reverse order of removal.

2.

Reinstall and regulate the brake switch:

�

Screw in the switch.

�

Reconnect the harness connector.

BR

BR

BR

BR Brake

Brake

Brake

Brake System

System

System

System

- 65-

Removal/installation

Removal/installation

Removal/installation

Removal/installation of

of

of

of brake

brake

brake

brake master

master

master

master cylinder

cylinder

cylinder

cylinder

Caution:

Caution:

Caution:

Caution:

Don’t the make the brake fluid splashing onto the
paint surface. In case of any, please wash the
surface with clean water immediately.

Removal
1.

Disconnect the negative cable of battery.

2.

Remove the brake fluid reservoir cap:

�

Disconnect the fluid level alarm harness
connector.

�

Remove the fluid reservoir cap.

3.

Remove the clutch master cylinder pipe and drain
the brake fluid out of the master cylinder fluid
reservoir.

4.

Remove the brake line from brake master cylinder
and

block

the

pipe

with

plug

to

avoid

contamination by dirt.

Caution:

Caution:

Caution:

Caution:

Please ensure the air in vacuum booster is fully
bled before the removal of brake master cylinder.
Remove the vacuum pipe from the booster for air
bleeding.

5.

Remove the master cylinder.

6.

Install

it

in

the

reverse

order of

removal.

Remember

to

perform

air

bleeding

after

installation. Please bleed air out from system in
accordance with specification.

BR

BR

BR

BR Brake

Brake

Brake

Brake System

System

System

System

- 66 -

Removal/installation

Removal/installation

Removal/installation

Removal/installation of

of

of

of vacuum

vacuum

vacuum

vacuum pump

pump

pump

pump

Caution:

Caution:

Caution:

Caution:

Don’t the make the brake fluid splashing onto the
paint surface. In case of any, please wash the
surface with clean water immediately.

Removal

1.

Disconnect the negative cable of battery.

2.

Remove the vacuum pipe from the pump.

Note:

Note:

Note:

Note:

Plug the pipe orifice to avoid contamination by
dirt.

3.

Remove the oil inlet pipe and the oil return pipe
from the pump.

4.

Remove the vacuum pump.

BR

BR

BR

BR Brake

Brake

Brake

Brake System

System

System

System

- 67-

Removal/Installation

Removal/Installation

Removal/Installation

Removal/Installation

5.

Remove the seal ring between generator and
vacuum pump.

Installation

1.

Reinstall the seal ring between generator and
vacuum pump.

2.

Reinstall the vacuum booster.

3.

Reinstall the oil inlet pipe and the oil return pipe
onto the pump.

4.

Connect the vacuum pipe onto the pump.

5.

Connect the negative cable of battery.