5
Range of application
The E91 thermostat can be used to control floor heating systems such as electric heating mats or heating foils, as well as for NC control valves (normally closed)
for water-guided floor heating systems. Via the weekly programme, the thermostat ensures that the desired temperature is available at the desired time.
Important Notes
•
We recommend leaving the installation of the temperature controller and the heating system to specialists.
•
Only qualified electricians should carry out the electrical connections and the mains connection of the appliance.
•
Disconnect the cables from the power supply before installing, checking or replacing a thermostat.
•
The wiring diagram and installation instructions for the unit can be found in this manual.
The manufacturer's warranty does not cover malfunctions of the appliance that occur as a result of mechanical damage, faulty installation, improper handling and
use for purposes or under conditions not specified in these instructions for installation and use.
Safety instructions
Disconnect the cables from the power supply before installing, checking or replacing a thermostat. Work on electrical connections and the mains connection of
the appliance may only be carried out by qualified electricians. Failure to do so will invalidate the warranty. Only plastic flush-mounted boxes may be used for
thermostat installation.
During installation of the corrugated pipe and again before laying the screed, make sure that the sensor can be placed in the
corrugated pipe and removed again.
Attention!
The floor sensor functions as a temperature limiter. The soil limiter temperature must be set in the "
3LIT
" settings.
Recommended settings:
•
Max. Temperature tile floor: + 45 ° C
•
Max. Temperature wood, laminate floor: + 27 ° C
•
Max. Temperature vinyl, PVC flooring: the maximum temperature specified by the flooring manufacturer must be set.
Display symbols:
Functions:
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Mi-Heat Heizsysteme GmbH
Ol Streek 39a | 26607 Aurich | Germany
Tel.: +49 (0)4941-6971930 | Web: mi-heat.com | Mail: [email protected]
USER MANUAL
