8. OPERATION
Please note:
The following mentions of descriptions and position numbers refer to
Chapter 3. Product overview / product description on page 10
8�1
Safety instructions for operation
Î
Only apply pressure to the fueling nozzle when it is connected to the receptacle of a
vehicle or a WEH
®
Service receptacle.
Î
Only actuate
the fueling nozzle when it is connected to the receptacle of a vehicle or a
WEH
®
Service receptacle.
Î
Do not use excessive force when actuating.
Î
Please follow the steps in
exactly
the right order when connecting and disconnect-
ing the fueling nozzle.
Î
The fueling nozzle may only be connected and disconnected when depressurized.
Î
Do not rotate the TK17 H
2
with ENR, neither when it is connected nor while it is being
removed from the receptacle (
).
Î
Hold the fueling nozzle in a downward position before each fueling process. Due
to environmental conditions, water may have accumulated in the front area of the
nozzle. By holding it down, the accumulated water can drain off.
Î
Purge the fueling nozzle with dry nitrogen via the integrated purging line (Pos. 10),
during and after the fueling process. The fueling nozzle can also be purged after
refueling using an appropriate dispenser mounting.
Note:
Please note that purging may cause air noise during fueling process.
Attention:
If you should purge the fueling nozzle via dispenser mounting, prepare
the fueling nozzle according to
. When purging via the fueling nozzle, this
need not to be considered.
Attention:
If there is no nitrogen available for purging, use dry and filtered com-
pressed air.
MD-10013-L51-R1.6.0-03
Page 24
Operating instructions
AE
Summary of Contents for TK17 H2
Page 2: ......
