Installation
2.4 Electric connections
Caution:
Unplug the appliance during installation, maintenance and cleaning.
The appliance should only be operated with 230 VAC voltage.
Observe the following colours:
Brown
PHASE
Blue or Grey
NEUTRAL
Black
PILOT WIRE (FIL PILOT)
Caution:
The PILOT WIRE is intended for heaters connected to the energy control
unit/programmable thermostat. Isolate any unused black PILOT WIRES according to safety
regulations; never connect the black wire to the ground wire.
A multipolar breaking device must be installed. The separation distance between contacts must be at least 3
mm.
The power supply circuit of the appliance must be protected with a high-sensitivity differential
protection device.
The power cord should be strictly connected to power via a junction box positioned 25 cm above the floor
and avoiding electrical plugs.
If the power cord is damaged, it must be replaced only by a qualified electrician.
3 Programmable thermostat user manual
3.1 Programmable thermostat user manual
Display
Description of the display and symbols:
1) Pilot wire mode indicator
2) Comfort mode indicator
3) Night setback mode indicator
4) Anti-freeze indicator
5) Temperatur
6) Clock
7) Thermostat program indicator
8) Receiving data packet indicator
9) Stand-by indicator
10) Weekly program display
7
