Special aspects in the mixed mode
Interruption of the power supply 230 V Combi
Gas The heater automatically switches to the
gas mode. As soon as the 230 V power supply is
reconnected, the heater automatically switches
back to the
mixed mode.
Malfunction in the combustion process
(e.g. lack of fuel)
Combi Gas The heater automatically switches to
the electro mode. If the heater should operate in
the mixed mode again, the cause of the
malfunction needs to be rectified. Switch the
heater off and on again on the control panel.
Select fan level
When the heater / air conditioning unit
is connected:
• Use the control knob / push button to select the
symbol in menu line (3).
• Click to change to the setting level.
• Use the control knob / push button to select the
required fan level.
• Click the control knob / push button to confirm
the value.
Heater Combi
Symbol Operating mode Description
– Off
Fan is switched off.
a
Vent Circulating air, if no device is in
operation. 9 speed levels can
be selected.
b Eco Low fan level.
c Mid
High fan level (only Combi Gas).
d
High Fast heating of the room. Available,
if the difference between the
selected and current room
temperature is >10 °C.
Set timer
•
Use the control knob / push button
to select the symbol in menu line
(4).
• Click to change to the setting level.
If the timer is activated (ON), the timer in the
menu is shown as deactivated (OFF).
Enter start time
Use the control knob /
push button to set the
hours, then the minutes.
Enter end time point
Use the control knob /
push button to set the
hours, then the minutes.
If the start / end times are exceeded when
entered, the operating parameters are only taken
into consideration when the next start / end times
are reached. Until then, the operating
parameters set outside the timer remain valid.
Truma Combi 4E / 6E
www.auto-trail.co.uk
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