5 - Electrical connection of the rough
WARNING : ELECTRIC SHOCK HAZARD CAN CAUSE INJURY OR DEATH. BEFORE ATTEMPTING
TO INSTALL THE UNIT, TURN OFF THE POWER AND DISCONNECT ALL POWER SUPPLY
CIRCUITS.
Only a LICENSED CONTRACTOR may open the fan coil.
Connect the power supply cable 2+PE to the plug provided in accordance with current legislation and local
building codes.
Greenor is to be connected to a
230
V/
5
0Hz grounded power supply line.
(Drawing No 4)
Cable must not overhang from its protective ducting to prevent potential pinching by the front panel of the unit.
Make sure that power supply can be disconnected across all contacts.
Screw the cover back on
B
lue
Neutr
al
N
N (
on the right
)
Phase L
L (
on the right
)
Brown or black
Ground
(
on the right)
Neutr
al
N
1 (
on the left
)
Phase L
2 (
on the right
)
Ground
Electrical connections for «heating only» version
Color of wire
Denomination
Clamp
Green-yellow
Remove shunt clamp 3/4
Electrical connections for «reversible» version
Color of wire
Denomination
Clamp
B
lue
Brown or black
Green-yellow
(
on the left
)
Picture No 4
: Connection scheme for electric connection
