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AutoEmptyLines
["Empty Lines"]
"DISABLED"
“Flush Filter”
If there is fuel in the filling line, this can be automatically
reverse pumped into the fuel container when the fuel
station is switched off manually.
If activated, the pump is still operated in reverse for a short
time after switching off the fuel station (via the "Stop" key)
in order to empty the hoses. Fuel contained in the hoses is
pumped back into the fuel container.
The display shows the following during this time:
During automatic shutdown of the fuel station (in case of
inactivity) this function is suppressed, as it is not certain
whether the refueling hoses are still connected to the
model!
ENABLED activates this function,
DISABLED disables this function
Automatic reverse pumping can be interrupted at any time
by pressing the Stop key again, the system then switches
off immediately.
This option allows the situational "flushing" of the filter /
suction pendulum in the fuel container. Background:
If the last action (prior to manual shutdown of the fuel
station) was a "defueling" operation, it is possible that dirt
particles from the model side tank were pumped /
deposited into the filter of the fuel station.
In a subsequent refueling process, these dirt particles
would then possibly be transferred from there into the
model tank. To prevent this, the pump can be
automatically forward-activated before the fuel station is
completely switched off (the fueling line must be
connected to the return line, of course!). In this pumping
process "in a loop mode", dirt particles from the interior of
the suction filter are then flushed back into the fuel
container via the return hose. The "Flush Filter" option
always automatically includes the "Empty Lines" function,
so at the end of this process, the pump will run backwards
for a short time to empty the fuel lines.
The flushing process must be confirmed by the operator by
pressing the "+" button within 5 seconds, otherwise the
