ar4920g2050ch

Remove/install sieve at inlet for compressed air for metering device of exhaust gas aftertreatment system

Typ ar · téma 49.20 · verze 0101 · 2018-08-11

Platí pro: Engine 457.9, 458.9 in model 000.001 with BlueTec

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 49 Výfukový systém, čistění výfukových plynů › 49.20 Dodatečná úprava výfukových plynů — Řada 000 (modely 001)

EinPAS 15 Motor › 15.40 Výfuková soustava/dodatečná úprava výfukových plynů › 15.40.51 Čerpadlo/dávkovací jednotka/tryska — Řada 000 (modely 001)

Platí také pro motory/převodovky: 457 9**, 458 9**

AR49.20-G-2050CH

Remove/install sieve at inlet for compressed air for metering device of exhaust gas aftertreatment system

10.08.2018

Engine

457.9, 458.9 in model 000.001

with BlueTec

Remove/install sieve at inlet for compressed air for metering device of exhaust 
	gas aftertreatment system

W14.40-1518-08

1

Metering device

3

Strainer

5

Compressed air inlet

2

Compressed-air line

4

Screwdriver

Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

Note on calculation of tightening torque when using insertion or socket tools with various effective lengths

AH00.00-P-0015-01CW

Remove/install

1

Remove compressed-air line (2) from metering device (1) and seal bore with a suitable stop plug.

Wait until the pressure is released before starting any work on the exhaust aftertreatment system.

Installation: Before assembling the banjo union of the compressed-air line (1), check for a foreign object, soiling, and damage.

Banjo bolt, compressed air line to metering device

*BA14.40-N-1033-02H

2

Remove sieve (3) with a screwdriver (4).

3

Install in the reverse order.

4

Start engine.

See information from body manufacturer.

5

Check metering device (1) for leak tightness and switch off engine.

Exhaust aftertreatment, Blue Tec

Number

Designation

Engine 457.9, 458.9

BA14.40-N-1033-02H

Banjo bolt, compressed air line to metering device

Nm

15

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