Mercedes-Benz B-Class F-CELL, Operator'S Manual

Page: 278 / 368

At the hydrogen (H2) station
Available hydrogen (H
2
) stations can be
displayed via the COMAND (
Y
page 101).
X
When refueling for the first time, get
instructions on the refueling procedure
from the hydrogen (H
2
) station operator.
G
Warning!
The fuel tank of your vehicle may overheat
during refueling and can damage the fuel
system. Never refuel at 5
000 psi (350 bar) or
10 000 psi (700 bar) hydrogen (H
2
) stations
that do not pre-cool the hydrogen (H
2
). When
in doubt, consult the hydrogen (H
2
) station
personnel. Should the fuel tank overheat, the
hazard warning flasher will activate
automatically. Abort the refueling process
immediately. Inform the hydrogen (H
2
) station
personnel and contact an authorized F-Cell
Service Center
G
Warning!
Hydrogen (H
2
) is highly flammable. Never
allow sparks, flames or smoking materials
inside or near the vehicle while at the refueling
station.
If the floor or ground of the refueling station
is not sufficiently discharged, the vehicle
must be grounded.
Locking/unlocking the vehicle with the
SmartKey automatically locks/unlocks the
fuel filler flap.
i In case the central locking system does
not release the fuel filler flap, see “Fuel filler
flap” (
Y
page 339).
X Remove the SmartKey from the starter
switch.
X Make sure that your telephone is switched
off.
Grounding the vehicle
The vehicle must be grounded when the
hydrogen (H
2
) station operator requires you
to do so.
X
Open the hood (
Y
page 277).
:
Vehicle ground
X Connect the ground clamp to vehicle
ground
:
.
i The vehicle may be grounded via the lock
striker of the passenger-side rear door. The
passenger-side rear door must be open.
Refueling
The fuel filler flap is located on the right-hand
side of the vehicle towards the rear.
X Opening: Press fuel filler flap
:
at the
point indicated by the arrow.
i If you have not switched off the drive
system, it switches off automatically upon
opening the fuel filler flap.
276
At the hydrogen (H2) station
Operation
245_AKB; 1; 73, en-US
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Version: 2.11.8.1
2009-09-03T15:03:17+02:00 - Seite 276