Fuel Supply - Webasto Air Top 2000 B Notice De Montage

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Fuel supply

8 Fuel supply
The fuel is taken from the vehicle fuel tank or from a separate fuel tank.
The values for the maximum pressure at the fuel extraction point are
shown in Figure 9.
Permissible fuel inflow height
H (m)
0.00
1.00
2.00
Maximum fuel intake height S
(m)
0.00
0.50
1.00
Only for ADR: The statutory regulation of ADR (Accord européen relatif
au transport international des marchandises dangereuses par route)
governing fuel tanks, part 9 para. 9.2.4.7, must be adhered to.
A sign must be affixed to the fuel filler neck warning that the heater must
be switched off before refuelling.
50
At max. pressure (bar) in fuel
line
0.2
0.11
0.03
At max. negative pressure
(bar) in the fuel tank
-0.10
-0.06
-0.02
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≤ 10 m
l + l
1 2
≤ 1.2 m
l
2
≤ 8.8 m
l
2
Petrol heaters without dampers
Fig. 9: Fuel supply
Air Top 2000