Set-up and operation
The frost shield is now ready to use. Insert the plug into a suitable 220-240V~50Hz
grounded socket to switch on the heater. Only connect the heater to an earthed
socket!
To set the desired temperature, turn the thermostat dial to maximum (biggest dot, or
clockwise as far as it goes). Wait for the desired temperature to be reached and then
slowly turn the knob until the pilot light goes off. The desired temperature is now set;
when the temperature in the immediate vicinity drops to under this level the heater
will switch on, as will the light. To set the temperature to a higher or lower level, turn
the thermostat dial to either 'maximum' (biggest dot) or 'minimum' (star).
Turning the thermostat dial to 'minimum' (star) means that the frost shield will keep
the area frost-free (as long as the area is not too big or too cold).
The appliance will function even when set to the lowest level. To fully switch off the
heater, you must remove the plug from the socket.
Safety features
In case of internal overheating, the overheating protection will switch the heater off. This
may occur if the heater cannot give off enough heat or cannot draw in enough fresh air. As
mentioned above, this is generally caused by (partially) covering the heater, obstructing
the air intake and/or outlet grills or installing the heater too close to a wall or something
similar. In case of overheating, turn off the heater, unplug and allow the heater to cool
down. Once the reason for the overheating has been removed or amended, you can use
the heater again as usual. If the cause of overheating is unclear and/or overheating occurs
regularly, stop using the appliance and take it to a qualified professional for repair and/or
inspection. Once the heater has been turned off and allowed to cool down after
overheating, it is also possible that it will resume its function automatically. This does not
mean, however, that the cause of overheating has been rectified. If the heater repeatedly
switches on and off due to overheating, this may pose a fire risk so make sure this does
not occur!
Cleaning and maintenance
Keep the heater clean. Deposits of dust and dirt in the appliance are a common cause of
overheating and should, therefore, be regularly removed. Before carrying out cleaning or
maintenance work, switch the heater off, remove the plug from the socket and allow the
heater to cool.
Wipe the outside of the heater regularly with a dry or slightly damp cloth. Do not
use aggressive soaps, sprays, cleaners or abrasives, waxes, polishes or chemical
solutions!
Using a vacuum cleaner, carefully remove any dust and dirt from the grills and
ensure that the air intake and outlet openings are clean. Be careful not to touch or
damage any internal parts during cleaning!
The heater contains no other parts which need maintenance.
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