assisted by a fan. Power to the electric heating elements should be cut and post-
ventilation activated whenever the fan motor assembly is stopped intentionally or
unintentionally.
To ensure correct operation of the system and its safety devices when used with
hot water and the electric heating elements, only low-temperature ranges are
recommended.
Two temperature limit thermostats protect units with heating elements from
accidental overheating
Do not reset these thermostats until the potential causes of the overheating have
been identified:
> Turning on the unit without the fan.
> Filter partially clogged.
> Coil and fan stopped simultaneously by control.
Never wire several fan motor assemblies in parallel on the same thermostat.
The electrical connection for CIAT Comfort Units must be made in compliance with
The leakage current for all our Comfort Units complies with the requirements of
The MAJOR LINE is equipped with a sloping polymer pan which does not retain
imperative that the plug is removed from the side where the hydraulic connection is
to be made.
!
The connection can be made on the left or right-hand side of the unit.
The drain hose can be separate for each unit or corrected to a main drain hose. Use
a clear and/or rigid drain hose for a minimum slope of 1 cm/m, with a constant level
along its whole length. Install a trap measuring at least 5 cm to prevent unpleasant
EN-7
EN
N 09.60 F