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DE
FR
SV
PL
NL
EN
CONTROLS
Fig. 2
Thermostat
The thermostat, see Fig.2, controls the heat output according to the room temperature. This ensures that the heater will not
produce heat unnecessarily when the room is warm. To set the temperature you require, turn the thermostat knob clockwise
until the required setting is reached. Alternatively to heat a cold room quickly, turn the thermostat knob up fully. When the
room has reached the desired temperature, turn the thermostat knob anti-clockwise until the thermostat just clicks off. The
heater will now automatically operate at this temperature. The thermostat also has a frost protection setting marked ‘
‘.
This setting is useful in areas such as garages, to prevent frost damage. If the thermostat is set to its minimum setting ‘
’,
the heater will cycle on and off to maintain a temperature of approximately 5° to help protect against frost.
Note – should the heater fail to come on when the thermostat is at a low setting, this may be due to the room temperature
being higher than the thermostat setting.
Heat Selector Switches (Fig.2)
Heat selection is provided via a rotary switch offering four settings. The heat output can be altered to suit the application,
conditions and for improve the economy of operation. Available output options are as follows:
Switch setting
Model
O
I
II
III
ECO15
Off
500 W
1000 W
1500 W
ECO20
Off
600 W
1400 W
2000 W
ECO25
Off
800 W
1700 W
2500 W