MCZ Swing HYDRO - Manual (Page 21)

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12-SETTINGS MENU
Technical Dept. - All rights reserved - Reproduction is prohibited
• Puffer thermostat
To activate this option, connect a Normally Open (N.O.) contact thermostat to points 1 and 2 of the back 9-pole terminal board.
Even with this configuration the purpose of the room probe on the stove is only to control the heating system pump controlled by the
potential free contact on terminals 7-8-9.
POS.1-2 AUX INPUT : EXTERNAL THERMOSTAT/THERMOSTAT
BOILER/PUFFER/BOILER PROBE/PUFFER
POS.5-6 HOME AUTOMATION
POS.3-4 ROOM INPUT : ROOM PROBE POS.7-8-9 AUX OUTPUT RELAY
The terminal block is at the back of the stove. Remove the two screws and protective cover to access it.
AUX INPUT