ar6520s1010e

Remove, install outer rear roof frame

Typ ar · temat 65.20 · wersja 0401 · 2020-01-02

Dotyczy: Model 447, 448

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 3 Nadwozie › 65 Dach › 65.20 Rama dachu — Seria 447 · Seria 448

EinPAS 35 Karoseria/ rama/ elementy domontowane › 35.39 Dach › 35.39.30 Poszycie/rama dachu — Seria 447 · Seria 448

AR65.20-S-1010E

Remove, install outer rear roof frame

18.12.2019

Model

447, 448

Remove, install outer rear roof frame

1

Outer rear roof frame

S65.20-4537-06

Danger

Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)

Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.Model 447 with engine 780

AS00.00-Z-0035-01A

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

Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

Topical note

General information on handling vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system

Model 447 with engine 780

AH00.00-Z-0300-01A

Topical note

General information on body repair

AH60.00-N-0001-01A

Topical note

Measures for preventing damage to components when performing electric welding and soldering work

AH60.00-P-0001-02A

General information on MB materials

AH98.00-P-9409-03A

Remove

1

Remove all detachable parts in area of repair point.

2

Cover all detachable parts remaining in vehicle with welding protection blankets.

Commercially available devices/tools
Welding protection blanket

3

Remove soundproofing.

AR60.00-S-1752E

Only in repair area.

4

Remove outer rear roof frame (1).

AR65.20-S-1010-01E

000 588 00 84 00 Heat gun

WS54.00-P-0049B

Commercially available devices/tools
Spot weld milling machine
Hand drill
Spindle grinder
Rotary wire brush
Wet and dry vacuum cleaner

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

5

Prepare outer rear roof frame (1) for installation.

AR65.20-S-1010-02E

Commercially available devices/tools
Hole punching pliers
Rotary wire brush
Wet and dry vacuum cleaner

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

Install

6

Install and weld in outer rear roof frame (1).

AR65.20-S-1010-03E

000 588 01 84 00 Welder

WS60.00-P-0021K

000 588 02 84 00 Welder

WS60.00-P-0022K

Commercially available devices/tools
Clamping pliers (Standard)
Angular grinder
Rotary wire brush
Wet and dry vacuum cleaner

7

Clean weld joints and sheet metal flanges with rotary wire brush.

Commercially available devices/tools
Rotary wire brush

8

Remove welding protection blankets.

Commercially available devices/tools
Welding protection blanket

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

9

Prime repair area with a primer filler.

Topical note

Notes on paintwork repairs

AH98.00-P-9408-02A

Use only primer filler approved by Daimler AG:
http://xentryportal.mercedes-benz.com

10

Seal seam after repair.

AR97.10-S-4000E

Supplement standard seals with sealant.

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

11

Paint repair area and adjacent surfaces.

Topical note

Notes on paintwork repairs

AH98.00-P-9408-02A

Use only paints approved by Daimler AG:
http://xentryportal.mercedes-benz.com

12

Supplement cavity preservation

AR97.20-S-1500E

13

Install soundproofing.

AR60.00-S-1752E

Only in repair area.

14

Install all detachable parts in area of repair point.

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-07A

Zinc dust paint suitable for spot welding

A 000 986 34 42

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