Helo Digi II - Alarm

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Control panel Digi II
Alarm Display What to do
Alarm
When there is an alarm situation, the control panel stops the heating, and the cause for the
alarm is shown on the display of the control panel.
Check the cause. Reset
the sensor by pushing
the reset button with a
screwdriver.
ALARM
CLEAR T1
ALARM
T1 CABLE OFF
Check the cable to and
from the sensor.
The cable of the
temperature sensor
is broken.
The temperature sensor
is triggered.