ar1440w2057md

Remove/install pressure limiting valve of pump module

Type ar · emne 14.40 · version 0101 · 2016-08-11

Gælder for: Engine 934.9, 936.9 in model 967 Engine 936.9 in model 956, 963, 964

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 14 Udstødningsmanifold, motorbremse, udstødningsrenseanlæg › 14.40 Efterbehandling af udstødningsgas, AdBlue — Serie 934 (modeller 9**) · Serie 936 (modeller 9**) · Serie 956 · Serie 963 · Serie 964 · Serie 967

EinPAS 15 Motor › 15.40 Udstødningssystem/udstødningsefterbehandling › 15.40.13 ledning/slange/ventil — Serie 934 (modeller 9**) · Serie 936 (modeller 9**) · Serie 956 · Serie 963 · Serie 964 · Serie 967

AR14.40-W-2057MD

Remove/install pressure limiting valve of pump module

26.07.2016

Engine

934.9, 936.9 in model 967

Engine

936.9 in model 956, 963, 964

Remove/install pressure limiting valve of pump module

W14.40-1636-09

1

Pump module

4

Screw plug

7

Tool (with the ET)

2

Bracket

5

Hole

3

Wiring harness

6

Pressure limiting valve

Danger !

Risk of burn injuries and scalding when working at AdBlue lines and the components attached to them. Risk of injury to skin and eyes when handling AdBlue. Risk of poisoning caused by swallowing AdBlue

Pour AdBlue into suitable containers only. Wait until the pressure is released before starting any work on the exhaust aftertreatment system.

AS14.40-Z-0001-01A

Notes on avoiding damage through contamination and foreign objects

AH00.00-N-5000-01H

Notes on use, material properties and handling of AdBlue®

AH14.40-N-0001-01A

Remove

1

Loosen line package (3) on the pump module (1) and bracket (2) through removal of diverse cable ties

2

Remove pump module (1) on bracket (2) and swivel to the side

3

Remove screw plug (4)

Small amounts of AdBlue® can escape when removing the screw plug (4).

4

Screw the screw thread side of the removal tool (7) into the pressure limiting valve (6) and this pull this out

Small amounts of AdBlue® can escape when removing the pressure limiting valve (6).

Install

5

Push in new pressure limiting valve (6) with the aid of the blunt side of the tool (7)


No dirt should be allowed to find its way into the bore (5).
This may result in damage to the pump module (1) otherwise.

6

Screw in new screw plug (4)

Screw plug on pump module

*BA14.40-N-1017-02J

7

Attach pump module (1) to bracket (2)

Pump module to bracket

*BA14.40-N-1013-02J

8

Fasten line package (3) to pump module (1) and bracket (2) using new cable ties

Exhaust aftertreatment, BlueTec®

Number

Designation

Engine 934.9

Engine 936.9

BA14.40-N-1013-02J

Pump module to bracket

Nm

60

60

Exhaust aftertreatment, BlueTec®

Number

Designation

Engine 934.9

Engine 936.9

BA14.40-N-1017-02J

Screw plug on pump module

Nm

5

5

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