Wilo Tagus Vac Notice De Montage Et De Mise En Service page 13

• Connect the supply line of the system to the
pressure side of the Tagus Vac 7-30.
Installation and operating instructions Tagus Vac 7-30
5.4 Electrical installation
There can be life voltage on the terminal
bars even when the main power supply is
disconnected. Make sure all external power
supplies (e.g. external refill equipment) are
also disconnected from the automat.
• S witch off the power switch on the
controller SCU.
• P ull the power plug or switch off external
separators and secure these against a
restart.
• Unscrew the protective cover of the terminal
box.
• The descriptions of the terminal bars are on
the inside of the protective cover.
English
19