Remove/install pressure overflow valve at air controller unit of the exhaust aftertreatment system

AR14.40-B-2017TC

Remove/install pressure overflow valve at air controller unit of the exhaust aftertreatment system

01.02.2019

Engine

457, 924, 926 in model 693, 694, 695

Engine

457, 926 in model 693, 695, 934, 958

Engine

460.984 in model 934, 938

with code MS5 (BlueTec 5)

Engine

924 in model 979

Engine

924, 926 in model 958, 979

Modification notes

12.12.2018

Compressed air connection system "VOSS 232"

BA00.18-B-1002-01A

1

Valve electrical connection Y106

2

Valve electrical connection Y128

3

Compressed air supply outlet on valve Y106

4

Pneumatic connection

5

Compressed air inlet connection on 30.03 valve

6

Pneumatic connection

8.01

Check valve

30.03

Pressure regulating valve

Y106

Normally open solenoid valve

Y128

Normally closed solenoid valve

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Notes on compressed air connection systems

AH00.18-N-0001-01A

 

Remove/install

1

Remove the valve (30.03)

.

AR14.40-B-2016TC

2

Undo the connection (4) and remove the valve (8.01)

 Compressed air connection system "VOSS 232"

*BA00.18-B-1002-01A

3

Install in reverse order

 Compressed air piping

Number

Designation

Model all (BUS, TRUCK)

BA00.18-B-1002-01A

Compressed air connection system "VOSS 232"

M16

Nm

14

M14

Nm

14

M22

Nm

14