an9430d0001a

Retrofit front soundproofing at bottom of engine

Type an · emne 94.30 · version 0200 · 2020-03-26

Gælder for: Model 906 with engine 272

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 3 Karrosseri › 94 Karrosseristøj, lyddæmpning › 94.30 Støjkapsel — Serie 906

EinPAS 35 Karrosseri/ramme/monteringsdele › 35.25 dæmpningselement/afdækning forneden/tætning/undervognsbeklædning › 35.25.3 eftermontering/ombygning — Serie 906

Gælder også for motorer/gearkasser: 272 ***

AN94.30-D-0001A

Retrofit front soundproofing at bottom of engine

09.03.2020

Model

906 with engine 272

Retrofit front soundproofing at bottom of engine

D94.30-1102-09

Danger

Risk of explosion caused by paint vapors igniting. Risk of poisoning caused by inhaling paint vapors.

No smoking! No open fire! Use respiratory protection, protective clothing, gloves, safety glasses and protective skin cream. Ensure that the area is well ventilated.

AS98.00-Z-0002-01A

Danger

The high voltage used for electric welding presents a lethal hazard. Risk of explosion from welding in areas close to highly inflammable materials. Risk of injury from weld splatter and UV-light when welding. Risk of poisoning from inhaling welding gases

Use insulating mats. Wear protective clothing, safety glasses and a protective mask. Remove highly inflammable materials from the hazard area. Use air extraction system.

AS00.00-Z-0007-01A

Topical note

Measures for preventing damage to vehicles or components when performing electric welding work

AH00.00-N-0005-01A

Install

1

Disconnecting the battery

AR54.10-D-0003SD

2

Raise vehicle

AR00.60-D-1000H

3

Transfer dimensions for weld studs to longitudinal frame members and center punch

Only the right longitudinal frame member is illustrated in the picture. Dimensions for left longitudinal frame member are identical.

Dimensions:
a = 256 mm
b = 219 mm
c = 37 mm

4

Grind frame longitudinal member around punch marks (Ø approx. 2 cm) down to bare metal

5

Weld weld screws (1) to longitudinal member (2)

6

Clean welds

7

Prime repair area using primer filler

Brush spray can primer

Use only primer filler approved by Daimler AG:
https://portal.aftersales.i.daimler.com

8

Paint repair areas and adjacent surfaces

Brush or spray paint

Use only paints approved by Daimler AG:
https://portal.aftersales.i.daimler.com

Danger

Risk of explosion and poisoning caused by solvent vapors and gasses. Risk of injury to skin and eyes when working with anticorrosion agents

Never spray corrosion protection on flames or hot, glowing objects and keep them well away from all potential sources of ignition. Use them only in well-ventilated rooms; wear respiratory protection.

AS97.00-Z-0001-01A

9

Add cavity preserving agent

Topical note

Notes on cavity preservation

AH97.20-P-0001-01B

Spray longitudinal frame member from inside in area of weld screws with cavity preservation.

Cavity preservation (free of solvents), 1 liter

*BR00.45-Z-1003-05A

10

Install soundproofing (3)

11

Lower vehicle

12

Connect battery

AR54.10-D-0003SD

Repair materials

Number

Designation

Order number

BR00.45-Z-1003-05A

Cavity preservation (free of solvents), 1 liter

A 000 986 72 70 10

Parts ordering note

Part no.

Designation

Quantity

A 906 520 00 23

Front soundproofing

1

A 001 984 08 19

Weld screws

4

A 414 990 00 51

Nut

4

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