Honeywell SDC manual Standby mode, Switching time programs / Holiday programs button

SDC / DHC Operation

NOTE The RED. HEATING operating mode remains active until another operating mode is activated.

Display Activated continuous lowering operation appears in the basic display with the information RED. HEATING.

4.1.2.5.7Standby mode

C

In standby mode, the entire system is switched off and protected from frost (all frost-protection functions active).

Hot-water production is disabled and protected from frost. At storage temperatures below 5 °C, a reload to up to 8 °C takes place.

Application Total deactivation of heating and hot water with full building protection.

NOTE The heat generator and hot-water production remain in operation in case of external demand or demand by other heating circuits on the bus network. The heating circuit pumps are switched on briefly every day (pump anti-blocking protection).

The standby mode remains active until another operating mode is activated.

Display Activated continuous standby mode appears in the basic display with the information STANDBY.

4.1.2.6"Switching time programs / Holiday programs" button

Using this button, you can create individualised switching time programs for heating and hot-water operation and set holiday mode.

See 4.1.2.6.1 Holiday mode, pg. 24 and 4.2.2 "Timeprograms" menu, pg. 34.

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