AR07.03-B-6833TA | Clean nozzle holder combination | 12.02.16 |
Cumbustion engine 457.9, 904.9, 906.9, 926.9
Cumbustion engine 460.984 with Vehicle 934.### #R, 934.### #S
W07.03-1011-02
1 Injector support combination
2 Ultrasound cleaner
3 Cover
| Clean | ||
1 | Disassemble the injector support combination (1) | Mark the injector support combination (1) at the upper part of the injector support to the respective cylinder. | |
Engine 457.9, 460.9 | |||
Engine 904.9, 906.9 | |||
Engine 926.9, | |||
2 | Supply the ultrasound cleaner (2) with cleaning liquid and heat it up to 60 °C | Observe the ultrasound cleaner's instructions manual (2). | |
Dilute the cleaning liquid in the proportion 1:2 with water (0.5 l cleaning liquid and 1.0 l water) mix it and supply the ultrasound cleaner tray (2) up to the mark (supply quantity of approx. 1.5 l). | |||
3 | Position the cover (3) on the ultrasound cleaner (2), put in the vertical position the injector support combination (1) in the cover hole (3) and carry out the cleaning operation | Observe the safety instructions of the ultrasound cleaner (2). | |
4 | Assemble the injector support combination (1) | The injector support combinations (1) must be assembled in the same engine immediately after the cleaning (max. after 3 to 4 h), as otherwise the injector support combinations (1) are rendered inoperative due to corrosion (the injector nozzle gets stuck/locks), which can cause damages to the engine during the start-up process | |
Pay attention to the marks on the injector support | |||
Engine 457.9, 460.9 | |||
Engine 904.9, 906.9 | |||
Engine 926.9, | |||
Danger! | Risk of accident due to the involuntary movement when the engine is operating. Risk of injury caused by smashing and burns due to contact during the start-up process or with the operating engine | Make sure that the vehicle will not accidentally move. Wear work clothes well closed and tight. Do not touch the heated or moving parts. | |
5 | Actuate the engine start-up as soon as the injector support combinations are assembled (1) keep it operating | The fuel system bleeds automatically. If the engine start-up does not occur or occurs just fr a small period of time: | |
In the case of engines 904.9, 906.9 repeat the engine start-up process after a 2 minutes pause. | |||
| Bleed the fuel system | In the case of engines 457.9, 460.9 | |
In the case of the engines 904.9, 906.9, 926.9 | |||
6 | Shutdown the engine |
Produtos para reparos
Número | Denominação | Número de pedido |
BR00.45-B-1033-04A | Cleaner | P3 Neuproton 5032 |