FRICO ECVT55021 - Инструкция по эксплуатации - Страница 7

Thermoplus

6

GB

The normal version of type EC is approved 
(IP20) for installation in dry rooms.The 
splash-proof version of type ECV and ECVT 
(IP44) is approved for installation, for 
example, in bathrooms, shower rooms and 
wet play areas, where there is no wet hose 
available.

The heater is fitted up against the coving 

and must not be covered by curtains or 
drapes etc. For best effect, the ceiling directly 
above the heater should be well insulated. If 
the heater is fitted away from the ceiling, the 
radiation effect is reduced.

The heater must not be fitted below a height 

of 1.7 m (70”). The installation should be 
carried out by a qualified electrician.

EC

The heater is regulated by means of a 
separate room thermostat, which is mounted 
on an outer wall at approximately 1.7 m 
above floor level. Air to the heater is drawn 
through the thermostat, which thereby senses 
the temperature of the air in the room.

Thermoplus is supplied ready for 

connection, for example, via a switch.

If a Frico room thermostat regulates the 

heater (s), the upper connection   - L3 on 
the primary heater is removed . Refer to the 
wiring diagram on Page 4. Thermoplus is 
equipped with extra terminal board sections 
for further current distribution. A junction 
box is therefore not required.

ECV -with two-pole control switch and 
thermostat

The heater is connected by a power switch. 
A warning lamp indicates that the heater is 
switched on. The thermostat is fitted with a 
calibrated scale.

ECV

This heater is designed for slave connection 
to ECVT. The total output of ECVT and ECV 
must not exceed 3500 W at 220 V or 3800 W 
at 380 V. The master heater controls the 
output of the slave heaters.

Fitting 

1. Remove the front plate, and detach the 

electrical connections from the back plate.

2. Fit the brackets to the wall below the 

coving. See Table B for distance between 
brackets. Allow 15 mm for heater 
expansion.

3. Break off the top spacing part of the 

brackets at the break mark.

4. Fasten the back plate to the brackets.
5. Extra terminal boards are provided in the 

heater connection box for slave heater 
connection (ECVT only) ECVT is fitted with 
a 2-pole circuit breaker. Any further circuit 
breaker is unnecessary. 

6. Press the two plastic screw holders into 

place in the bottom flange of the backplate.

7. Re-connect the wiring to the front panel 

and hook it onto the top flange of the 
backplate.

8. Lower the front plate and screw into place 

via the two plastic screw holders. For the 
ECVT, set the thermostat at the required 
temperature.

Mounting and operating instructions