Connection To The Flue - Ferroli ATLAS D Instrucciones De Uso

Room thermostat (optional)
B
IMPORTANT: THE ROOM THERMOSTAT MUST HAVE VOLTAGE-FREE CONTACTS. CONNECTING 230
V TO THE ROOM THERMOSTAT TERMINALS WILL PERMANENTLY DAMAGE THE ELECTRONIC
BOARD.
When connecting time controls or a timer, do not take the power supply for these devices from their breaking
contacts Their power supply must be by means of direct connection from the mains or with batteries, depend-
ing on the kind of device.
Accessing the electrical terminal block
Undo the two screws "A" located on the top part of the control panel and remove the cover.

2.6 Connection to the flue

The unit must be connected to a flue designed and built in compliance with current regulations. The pipe between the
boiler and flue must be made from material suitable for the purpose, i.e. heat and corrosion resistant. Ensure the seal
at the joints and insulate the entire pipe between boiler and flue, to prevent the formation of condensate.
72
A
fig. 17 - Accessing the terminal board
cod. 3540G651 - 05/2008 (Rev. 00)
ATLAS D
EN