Remove/install fuel filter

AR47.20-B-5510A

Remove/install fuel filter

11.03.2020

Engine

372.9 in model 384.0## #B, 682.1## #B

Engine

372.9 in model 384.0## #D, 386.0## #D

Engine

372.9 in model 384.0

Engine

374.9 in model 688.1, 979.0

Engine

374.9 in model 688.1

Engine

374.9 in model 693.0## #D

Engine

376.9 in model 382.0, 384.0

Engine

376.9 in model 384.0, 386.0/3

Engine

376.9 in model 384.0/1, 386.0/3, 682

Engine

377.9 in model 382.0, 384.0, 684.2

Engine

377.9 in model 684.2

Engine

377.9 in model 693.1, 694.0, 695.0/3

1

Feeding pump

7

Screws

2

Filter cylinder head

8

Filter draining plug

3

Filtering elements housing case

9

Hollow bolts

4

Feeding pump intake piping for the filter

10

Release valve for the injection pump

5

Filter output piping for injection pump

11

Sealing washers and banjo fittings

6

Fuel return piping for injection pump

 

Remove/install

 Danger

Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.

No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

1

Disconnect the filter from the fuel input piping (4)

 This operation is about removing and installing the complete fuel filter set and not the replacement of filtering elements.

 .Fuel tubes fastening

*BA07.11-B-1006-01A

2

Disconnect the filter from the fuel return piping (6)

 .Return tubes connection

*BA07.11-B-1005-01A

3

Disconnect the filter from the output piping (5) for the injection pump

 .Fuel tubes fastening

*BA07.11-B-1006-01A

4

Remove the two screws (7) that fasten the filter and remove it

 .Fuel filter head to the engine

*BA47.20-B-1002-02D

5

Install in reverse order

 Installation: In the pipings banjo fittings (4), (5) and (6), install new sealing washers.

 After the filter installation is complete, remove and install the filtering elements and check fuel piping tightness.

 .Fuel filter case to fuel filter head

*BA47.20-B-1003-02D

 Diesel injection system

Number

Designation

Engine 372, 374, 376, 377

BA07.11-B-1005-01A

Return tubes connection

Nm

10

 Diesel injection system

Number

Designation

Engine 372, 374, 376, 377

BA07.11-B-1006-01A

Fuel tubes fastening

Nm

35

 Fuel filter

Number

Designation

Engine 372.9, 374.9, 376.9, 377.9, 386.9

BA47.20-B-1002-02D

Fuel filter head to the engine

Nm

60

 Fuel filter

Number

Designation

Engine 372.9, 374.9, 376.9, 377.9, 386.9

BA47.20-B-1003-02D

Fuel filter case to fuel filter head

Nm

20