Operating Modes; Confi Guration Menu - Herz ETKF Bedienungsanleitung

• If you are working with a stone
wall, you should drill the holes
using a
5 mm drill. Then insert a plug
into each of the drilled holes.
• If you are working with a wood-
en wall, you should drill the
marked holes (a) using a 1.5
mm drill.
• Now use screws to fi x the wall
mount to the wall.
• Slide the wall thermostat
down from above onto the wall
mount.
To switch between the 3 operating modes described
below, press the mode button briefl y:
• Holiday function (
maintained until a fi xed point in time.
• Manu: Manual operation – The temperature is set ma-
nually using the setting wheel.
• Auto: Weekly program – The temperature is controlled
automatically in accordance with the stored weekly
program.
The confi guration menu can be used to modify settings.
To access this menu, press and hold down the mode but-
ton (for more than 3 seconds).
• Pro: For setting the weekly program (see section 8)
• dAt: For modifying the time of day and date
• CAL: Time setting for descaling function
• dSt: Automatic switchover at the start or end of daylight
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6. Operating modes

): Set a temperature that is to be
7. Confi guration menu