Remove/install line from cartridge to inerting system in engine compartment

AR86.10-P-0219MFC

Remove/install line from cartridge to inerting system in engine compartment

05.12.2019

Model

118, 177, 247 with engine 260, 282

with code 2U8 (Alternative refrigerant)

Model

118, 177, 247.7 with engine 139

with code 2U8 (Alternative refrigerant)

Shown on model 177.0 with code 2U8 (Alternative refrigerant)

1

Inertization system line

3

Nut

2

Retaining clips

Notes on safety-relevant components

AH00.00-Z-0019-01A

 

Remove/install

1

Remove cover for air/water duct.

Model 118, 177 with engine 139, 260, 282
with code 2U8 (Alternative refrigerant)

AR83.10-P-1411MFA

Model 247 with engine 260, 282
with code 2U8 (Alternative refrigerant)
Model 247.7 with engine 139
with code 2U8 (Alternative refrigerant)

AR83.10-P-1411MFB

2

Remove retaining clamps (2).

 Install new retaining clamps (2).

3

Remove nut (3).

 Bolt/nut for inerting system gas line to engine/body

*BA86.10-P-1002-03K

4

Remove inerting system line (1).



Check

5

Check inerting system line (1) for damage and blockage.

If problems occur,



Replace inerting system line (1).

6

Check the seal at the connection for the inerting system line (1) to the inerting cartridge to ensure that they are not damaged.

If damage is present,



Replace the inerting system cartridge.

AR86.10-P-0106MFC

7

Install in the reverse order.

 Inerting system

Number

Designation

Model 118

Model 177

BA86.10-P-1002-03K

Bolt/nut for inerting system gas line to engine/body

M6

Nm

8

8

 Inerting system

Number

Designation

Model 247

BA86.10-P-1002-03K

Bolt/nut for inerting system gas line to engine/body

M6

Nm

8