ap4700t172001aa

Bleed fuel system

Type ap · emne 47.00 · version 0100 · 2005-07-12

Gælder for: ENGINE 457.942 in MODEL NMB671.015 /020 /021 /030 /042 /332 /333

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 47 Brændstofsystem, energiforsyning drivline › 47.00 Generelt — Serie 671 (modeller 015, 020, 021, 030, 042, 332, 333)

EinPAS 16 Brændstof-/energiforsyning motor › 16.10 Brændstofforsyning › 16.10.1 Grundinformation — Serie 671 (modeller 015, 020, 021, 030, 042, 332, 333)

Gælder også for motorer/gearkasser: 457 942

AP47.00-T-1720-01AA

Bleed fuel system

Danger!

Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel.

No fire, sparks, naked flames or smoking.
Pour fuels only into suitable and appropriately marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

Bleed fuel system

1 Slacken bleed screw (2) and unscrew hand wheel of fuel pump (1).

2 Operate fuel pump until fuel flows out at the bleed screw free of bubbles.

3 Close bleed screw (2)

4 Continue operating fuel pump until a stronger back pressure is noticeable

5 Screw in hand wheel of fuel pump (1)

Shown on model 671.042

1 Fuel pump hand wheel

2 Bleed screw

3 Fuel prefilter

T47.00-0002-03

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