Riello BAG2 MIX Instructions For The Installer And The Technical Assistance Service page 45

5. Only Boilers from inside: insert the two-pole terminal
M2A of the ambient thermostat below the power supply
terminal board in the boiler's console, as shown in figure 4.
CONNECTING THE SYSTEM CONTROL BOARD TO THE
BAG 2 MIX CONNECTION BOX TERMINAL BOARD
Use the cables provided in the kit, and follow the instruc-
tions below:
1. black cable with 5-pole connector
to connect to the 5-pole connector of BE08
Fig. 5
Boilers from inside
Boilers from outside
Fig. 4
M2A
5-pole
connector
5-pole
connector
45
INSTALLATOR