ar0715g200003dd

Measure fuel return quantity at the fuel tank

Typ ar · téma 07.15 · verze 0102 · 2019-10-04

Platí pro: Engine 900.91/92 in model 000.001 Engine 902.91/93 in model 000.001 Engine 904.94/95/96/97 in model 000.001 Engine 906.93/94/95/96/98/99 in model 000.001 Engine 924.91/93/94 in model 000.001 Engine 925.9 in model 000.001 Engine 926.91/92/93/95/97/98 in model 000.001

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

Zařazení

Funkční skupina 1 Motor › 07 Příprava směsi › 07.15 Systém vstřikování paliva vznětového motoru (PLD), regulace motoru (MR) — Řada 000 (modely 001) · Řada 900 (modely 91*, 92*) · Řada 902 (modely 91*, 93*) · Řada 904 (modely 94*, 95*, 96*, 97*) · Řada 906 (modely 93*, 94*, 95*, 96*, 98*, 99*)

EinPAS 16 Zásobování motoru palivem/energií › 16.10 Zásobování palivem › 16.10.1 Základní informace — Řada 000 (modely 001) · Řada 900 (modely 91*, 92*) · Řada 902 (modely 91*, 93*) · Řada 904 (modely 94*, 95*, 96*, 97*) · Řada 906 (modely 93*, 94*, 95*, 96*, 98*, 99*)

Platí také pro motory/převodovky: 924 91*, 924 93*, 924 94*, 925 9**, 926 91*, 926 92*, 926 93*, 926 95*, 926 97*, 926 98*

AR07.15-G-2000-03DD

Measure fuel return quantity at the fuel tank

Danger

Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.

No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

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

Notes on possible sources of fault in the low-pressure fuel circuit

AH07.15-N-1000-02F

Engine

900.91/92 in model 000.001

Engine

902.91/93 in model 000.001

Engine

904.94/95/96/97 in model 000.001

Engine

906.93/94/95/96/98/99 in model 000.001

Engine

924.91/93/94 in model 000.001

Engine

925.9 in model 000.001

Engine

926.91/92/93/95/97/98 in model 000.001

Check values for fuel pressure

Number

Designation

Engine 900.9, 904.9, 924.9, 925.9, 926.9, engine 902.9, 906.9 except natural gas engine

BE47.00-N-1002-01B

Fuel return quantity at fuel tank

Idling speed

l/min

0,9...2,0

Breakaway speed

l/min

2,0...10,5

Measure fuel return quantity at the fuel tank

Measure

1

Unclip and disassemble cover (2) on fuel filler neck.



2

Unlock and detach fuel return line (1) from fitting of the fuel fill level sensor.


Collect fuel which runs out in a suitable container.



3

Insert transparent fuel line (3), as shown, into connector of fuel return line (1). Guide the other end of transparent fuel line (3) into a suitable measuring container (4).


The measuring container (4) must have a capacity of at least 6 l and be calibrated.



4

Start the engine and allow to run, catch fuel with the measuring container (4).


Switch off the engine at idle speed after 1 min or at maximum governed rpm after 30 s.
Slight gas cavities in the returning fuel is normal.
See information from body manufacturer.



5

Read off the fuel quantity on the scale on the measuring container (4).  .



6

Remove transparent fuel line (3).



7

Attach fuel return line (1) to the fitting of the fuel fill level sensor with a new sealing ring.



8

Attach cover (2) on filler neck.


W07.15-1396-12

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