an4920b000101a

Retrofit AdBlue(R) prefilter

Tipo an · tema 49.20 · versione 0101 · 2019-11-15

Valido per: Engine all (BUS, TRUCK) with Liquid Only

Non disponibile in “it”; mostrato in Inglese.

Collocazione

Gruppo funzionale 1 Motore › 49 Impianto di scarico, depurazione dei gas di scarico › 49.20 Post-trattamento dei gas di scarico — Serie 900 (modelli 9**) · Serie 902 (modelli 9**) · Serie 904 (modelli 918, 919, 924, 925, 938, 943, 957) · Serie 906 (modelli 917, 918, 924, 953)

EinPAS 15 Motore › 15.40 Impianto di scarico/post-trattamento dei gas di scarico › 15.40.3 Montaggio a posteriori/modifica — Serie 900 (modelli 9**) · Serie 902 (modelli 9**) · Serie 904 (modelli 918, 919, 924, 925, 938, 943, 957) · Serie 906 (modelli 917, 918, 924, 953)

Valido anche per motori/cambi: 139 ***, 254 ***, 256 ***, 272 ***, 276 ***, 282 ***, 457 9**, 541 9**, 542 9**, 608 ***, 700 4**, 700 420, 700 421, 700 422, 700 423, 715 3**, 715 5**, 722 6**, 722 9**, 724 ***, 724 0**, 724 033, 724 044, 724 045, 724 1**, 724 103, 724 114, 724 115, 724 120, 725 ***, 725 0**, 725 035, 725 037, 725 038, 725 085, 725 1**, 739 390, 739 391, 739 395, 739 396, 739 397, 739 398, 739 399, 740 698, 743 3**, 743 4**, 743 498, 746 971, 924 9**, 924 910, 925 9**, 926 9**

AN49.20-B-0001-01A

Retrofit AdBlue(R) prefilter

Warning

Risk of burn injuries and scalding when working on AdBlue(R) lines and the component parts attached to them. Risk of injury to skin and eyes when handling AdBlue(R). Risk of poisoning caused by swallowing AdBlue(R)

Pour AdBlue® only into suitable containers. Wait until the pressure is released before starting any work on the exhaust aftertreatment system.

AS49.20-Z-0002-01A

Engine

all (BUS, TRUCK)

with Liquid Only

Retrofit AdBlue(R) prefilter

B49.20-A022-09

1

Reservoir

6

Prefilter output

2

Prefilter

7

New tube

3

AdBlue pump (Liquid Only)

A

AdBlue return line

4

Metering unit

B

AdBlue suction line

5

Prefilter input

C

AdBlue pressure line

1

Disconnect the AdBlue outlet line from the reservoir (1) to the AdBlue pump (3)

Remove only the AdBlue outlet line from the reservoir (1).

To avoid soil contamination:

Use a collecting tray.

2

connect the new tube (7) to the reservoir (1)

Note a click when locking the new tube (7).

3

Insert the other end of the new tube into the prefilter input (5)

Note a click when locking the new tube into the prefilter input (5).

4

Insert the connection that was in the reservoir into the prefilter output (6)

Note a click when locking the new tube into the prefilter output (6).

5

Secure the entire AdBlue circuit

To prevent filter and pipe vibration:

Use clamps throughout the circuit.