Vents-us RA1-50-2, Руководство пользователя

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TwinFresh Comfo RA(1)-50(-2)
CONNECTION TO POWER MAINS
The ventilator is rated for connection to single-phase ac 100-230 V/ 50-60 Hz power mains.
Connect the ventilator to power mains via a thermal magnetic circuit breaker, integrated into a house cabling system.
L
N
L
INPUT
G
D
N
Jumpers for set-up of
the Ventilation mode.
1~100-230 V/50-60 Hz
to the ground
terminal
Ground terminals
Route the ground cable between the
two washers and fix it with a screw.
Air supply
Air extract
Setting the Ventilation mode.
Air direction in the
Ventilation mode
is determined by
position of the jumper on the control board.
The control board of the ventilator is located inside of the
ventilation unit.
DISCONNECT THE UNIT FROM POWER SUPPLY PRIOR TO ANY ELECTRIC
INSTALLATION OPERATIONS.
INSTALLATION SHALL ONLY BE PERFORMED BY A PROFESSIONAL ELECTRICIAN
QUALIFIED FOR UNASSISTED OPERATIONS WITH ELECTRICAL INSTALLATIONS
UP TO 1000 V AFTER CAREFUL STUDY OF THE PRESENT USER’S MANUAL.
THE RATED ELECTRICAL PARAMETERS ARE STATED ON THE RATING PLATE.
ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL
VOID THE WARRANTY.
WARNING: AN ALL-POLE DISCONNECTION MUST BE INCORPORATED INTO THE
FIXED WIRING IN ACCORDANCE WITH THE WIRING RULES.