Installation guide
The following requirements apply for installation in Norway:
• the building installation shall provide a means for connection to protective earth; and 
• the equipment is to be connected to that means; and 
a SERVICE PERSON shall check whether or not the socket-outlet from which the equipment is to be 
powered provides a connection to the building protective earth. If not, the SERVICE PERSON shall 
arrange for the installation of a PROTECTIVE EARTHING CONDUCTOR from the separate protective 
earthing terminal to the protective earth wire in the building.










