Electrical Installation - S&P DUOVENT COMPACT RV Series Manual

Ventilation unit with heat recuperation
24
®
DUOVENT

6. ELECTRICAL INSTALLATION

In general, it is necessary t o observe the provisions of ČSN 12 2002 and other related regulations. The device must be disconnected from the
mains during any inspection or service activities. The connection and earthing of electrical equipment must comply in particular with ČSN
33 2000-5-51 ed.3, ČSN 33 2000-5-54 ed.3 and the ČÚBP and ČBÚ decrees on professional competence i n electrical engineering no. 5 0.
The connection of the DUOVENT
separate supply cable, which is not part of the delivery of the device.
COMPACT RV
®
unit equipped with the Digireg
®
I&Ccontrol system to the electrical distribution network is made by a