CONNECTION TO POWER MAINS
The air-handling unit is rated for connection to single-phase AC 120V/60 Hz power mains. Connect the unit to power mains using the
power cord with the IEC plug (included in the delivery set).
The external power input must be equipped with an automatic circuit breaker built into the stationary wiring to open the circuit in the
event of overload or short-circuit. The position of the external circuit breaker must ensure free access for quick power-off of the unit. The
trip current must be in compliance with the consumption current, refer to Technical data.
Complete the electrical connections through the terminal block in the control unit as shown in the external wiring diagram.
Access to the control unit
DISCONNECT THE UNIT FROM POWER MAINS PRIOR TO ANY OPERATIONS.
THE UNIT MUST BE CONNECTED TO POWER MAINS BY A QUALIFIED ELECTRICIAN.
THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE SHOWN ON THE RATING
PLATE.
ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID
THE WARRANTY.
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Komfort EC S5B270(-E) S14
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