Remove/install MR/PLD injection lines

AR07.15-B-9235C

Remove/install MR/PLD injection lines

12.02.16



Remove

Danger!

Risk of injury by trapping and crushing when tilting the cab

During back and forth cab tilting, stay away from tilting area and take preventive measures to avoid non-authorized people from entering tilting area. Always tilt the cab to its final position and secure it with the safety device.

AS60.80-B-0001-01A

1.1

Tilt the cab.

Trucks w/ advanced cabin (688 and 693).

AR60.80-B-0010B

Trucks w/ advanced cabin (979).

AR60.80-B-0010D

Danger!

Risk of injury by trapping and crushing when opening and closing the engine hood

Keep area clear of people and objects during hood tilting.

AS88.40-B-0001-01A

1.2

Tilt the engine hood.

Trucks w/ semi-advanced cabin.

AR88.40-B-1000A

1.3

Access for maintenance and repair work execution vary according to the body type/manufacturer.

 For special vehicles, refer to implementer instructions.

2

Remove side trim (1).

Danger!

Risk of explosion by inflammation, risk of poisoning by inhalation and fuel ingestion, as well as risk of injury by contact of fuel to the skin and eyes

It is forbidden to smoke, set fire, sparks or open flame. Only store fuel in appropriate and respectively identified containers. When handling fuel use appropriate protective clothing and equipment

AS47.00-B-0001-01A

3

Remove injection tubes (2).

 Do not release the injection tubes (2) in order to bleed the injection system. Do not bend the injection tubes.



*000589070300



*000589500300



*000589680300



Install

4

Retighten the set screw (3).

 Whenever the injection tube (2) is removed, unconditionally retighten the set screw(3) .



*BA07.15-B-1005-01A

5

Install new injection tubes (2).

 Whenever the injection tube (2) is removed, it must be necessarily replaced.

 Do not bend the injection tubes (2). Note the correct mounting position.



*000589070300



*000589500300



*000589680300



*BA07.15-B-1004-01A

Danger!

Risk of accident by involuntary movement while engine is running. Risk of injury by crushing or burn in the contact during the start procedure with the engine running

Secure the vehicle against unintended movement. Use closed and secure protective clothing. Do not touch heated or moving parts.

AS00.00-B-0005-01A

6

Start the engine.

 Do not run the starter continuously for more than 30 seconds. Should the engine not start within this interval, wait for approximately 1 minute to crank it again.

7

Check the new injection tubes for tightness (2).

In case of leaks, replace the new damaged injection tube (2).

8

Stop the engine.

9

Install side trim (1).

Número

Denominação

Engine 904.9, 906.9, 924.9, 926.9 without code MS8

BA07.15-B-1004-01A

Injection pipe of the injection unit to the injector's pressure tube

Only for the tube A 906 070 14 33

1st stage

Nm

10

2nd stage

angular

80°

Only for the tube A 906 070 24 33

1st stage

Nm

15

2nd stage

angular

90°

BA07.15-B-1005-01A

Injector pressure pipe, inside the cylinder head

Nm

40...45