2 | Exhaust aftertreatment unit |
3 | Exhaust conduit |
5 | Bracket |
G49.20-3178-06
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. | |
Warning | Risk of injury. Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | |
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. | |
General information and guidelines for welding on the exhaust aftertreatment unit | |||
| Remove | ||
1 | Remove exhaust duct (3) from exhaust gas aftertreatment unit (2). | ||
2 | Remove exhaust gas aftertreatment unit (2). | ||
Weld | |||
3 | Weld repair panel onto exhaust gas aftertreatment unit (2). | ||
Repair panel (A 000 490 56 40) | |||
Template | |||
| Install | ||
4 | Install exhaust gas aftertreatment unit (2). | ||
5 | Install exhaust duct (3) on exhaust gas aftertreatment unit (2). | The exhaust duct (3) must not touch the exhaust gas aftertreatment unit (2) after tightening or touches on the trim parts. | |
Exhaust line to bracket | |||
If the exhaust duct (3) touches the exhaust gas aftertreatment unit (2), | |||
| |||
Process bracket (5) of the exhaust duct. | |||
963 589 00 23 00
Template
参照文書
- ah4920n000101a 排気ガス後処理ユニットの溶接作業に関する一般注意事項およびガイドライン
- ar4920g000201a
- ar4920g000202a
- ar4920g3000h
- as0000z000201a 高温になっているか、あるいは赤熱している部品を取り扱う場合に、火傷を負うあるいは失明する危険があります。
- as0000z000701a 電気溶接時の高電圧による生命の危険、可燃物のある範囲の溶接作業が原因の爆発の危険、また溶接時の火花および紫外線による負傷の危険があります。溶接作業中に発生した�
- as0000z001701a 先の鋭がった部品による切り傷または擦り傷などの負傷の危険があります。