38
ENGLISH
14. ELECTRICAL CONNECTIONS
The nameplate indicates the type of power supply, the installed motor current, and the maximum
current drawn by the fans. The electrical connections must be performed by quali
fi
ed personnel in
compliance with current standards.
SUPPLY fan
EXHAUST fan
Antenna
RETURN temperature probe
Bypass damper
actuator
Boost connection (see detail)
FRESH AIR temperature probe
External booster
connection (see detail)
4 button control
(4B-RF) wirelessly
connected
AC power
ON/OFF switch
WIRING DIAGRAM
BR 25 - BR 25 PLUS
type A