Fuel supply
Air Top 2000 S
50
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.
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.
Permissible fuel inflow height
H (m)
At max. pressure (bar) in fuel
line
0.00
0.2
1.00
0.11
2.00
0.03
Maximum fuel intake height
S (m)
At max. negative pressure
(bar) in the fuel tank
0.00
-0.10
0.50
-0.06
1.00
-0.02
Fig 9:
Fuel supply
l
1
+ l
2
≤
10 m
l
2
≤
1.2 m
l
2
≤
8.8 m
❉
Petrol heaters without dampers
❉
Summary of Contents for Air Top 2000 S-B
Page 4: ...Air Top 2000 S IV ...
