Electric Underfloor Heating12
6.0 Thermostat User and Installation Guide (cont...)
Notes for Programming
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Activated settings terminate automatically
3 minutes after the last key press, without
saving. They return to the mode which was
active before entering the settings, e.g. AUTO,
MAN, etc.
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Entering a Code: change value with the + or -
key then press OK.
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Refer to the user guide supplied with the
product.
It is getting
warm too late
The controller does not
accept any changes
Possible CausesProblem
The access protection may not be switched on -
refer to Key Lock within the user guide (G6)
The range of temperature
setting is limited
The temperature limits may not be set - refer to
temperature limits min/max within the user guide (G7)
The clock and programme events may not be set correctly
The Optimum Start feature may not be switched on -
refer to Optimum Start within the user guide (H7)
Did the controller have enough time (several days)
to adapt to the room’s characteristics?
An automatic change between Summer -
and Winter time may not be activated -
refer to Summer/Winter time changeover
within the user guide (G5)
Troubleshooting
