Kero-Sun LC-45 Instruction Manual page 10

VENTILATION INDICATOR
When the VENT indicator starts blinking, this is a sign that the room
is not vented suffi ciently. If you do not provide additional ventilation,
the heater will switch off automatically after some time. If the indicator
continues blinking after extra ventilation, please contact your dealer.
FUEL INDICATOR
When the Fuel Indicator lights up, it means that there is only fuel left for
10 more minutes. The count-down of the remaining heating time can be
seen in the Digital indicator. Now you have two options:
you remove the removable fuel tank and refi ll it outside the living
room or
you push the Extension key. By pushing this key, the remaining heating time will extend to 90
minutes. The heater will automatically switch back to its lowest position. In the display the
number 90 will appear, which will decline to 10. At the arrival of 10, you will hear an alarm signal
every two minutes, warning you to refi ll the removable tank. If you do not react, the heater will
extinguish by itself. The heater will also sound a warning signal, when it switches off. The Fuel
Indicator will blink, while four lines (--:--) are blinking in the Digital indicator. You can stop this
by pressing the key once more.
Once the heater has used up all its fuel and extinguished, it will take some time, after the refi ll,
before the heater is completely ready for use again.
AUTOMATIC CLEANING MODE
When the heater has been burning continuously for two hours at its highest setting, the burner
will automatically start an autoclean procedure. The display will show the autocleaningcode
cl:05 running back to cl:01 . The procedure takes 5 minutes, during which the heater will burn at
its lowest setting, while the burner autocleans. When the burner is clean again, the heater will
automatically switch back to the highest setting again.
TURNING OFF HEATER
Press the key. This will extinguish heater and ON/ OFF Lamp on the indicator panel will go out.
The circulation fan motor will operate further, for approximately 90 seconds to assist in cooling
down heater.
NEVER: Turn heater off by disconnecting the heater plug from the main elecrical supply.
DO NOT: Restart your heater for at least ten minutes.
AUTOMATIC DEACTIVATION
This heater is fi tted with a safety system that ensures that it swiches off automatically after 69
hours continuous operation.
The following will then appear in the display: 69 hr . If desired, you can switch the heater on again
by pressing the key.
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ENGLISH