Eberspächer Combitronic CT03C Operating Manual - page 7
Operating Instructions – Standard Version
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Eberspächer
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To Start Heating Hot Water Only
Press the rocker switch to the left position.
The red LED will illuminate.
The Combitronic will commence its start cycle and
provide heating to the water system. After approximately
15 minutes the thermostat in the water tank will switch
off the Combitronic until either the water cools or is used.
The red LED will remain illuminated at all times.
To Start Heating and Hot Water
Press the rocker switch to the right position.
The red and green LED’s will illuminate.
The Combitronic will commence its start cycle and
provide heating to the hot water system.
Once the system has reached 35°C the main heating fan
will briefly start at full speed then reduce to a low setting.
A gradual increase in fan speed will commence until the
set temperature has been achieved.
The fan will now regulate in smooth stepless modulation
phases to maintain the set temperature.
Both the red and green LED’s will remain illuminated at
all times.
Adjusting Set Temperature
The temperature dial should be set at a half way point for
initial operation.
Small adjustments should be made to increase or
decrease the set temperature.
Allow several minutes for temperature stabalisation
before readjusting.
Switching the System Off
Press the rocker switch to the central position.
All LED’s will be off.
The main heating fan will switch off and the Combitronic
will commence its 3 minute shut down cycle.
Please Note!
All functions can be used whilst stationary or on the
move.
Standard Version
Rocker Switch
Green LED
Heating Mode
Temperature Dial
Red LED
Hot Water Only