Honeywell SDC manual Display Disabling / enabling default program P2 to P3, Enabling

SDC / DHC Operation

C

C

Display

Disabling / enabling default program P2 to P3

Disabling

"System Parameters" menu, program parameter = P1. All heating circuits and the hot-water circuit solely refer to the default / individually programmed switching times in the program P1 parameter. Program P1 does not appear in the display in this operating mode (see 4.2.2 "Timeprograms" menu, pg. 34 and 4.2.3.2 Time program, pg. 52).

Enabling

"System Parameters" menu, program parameter = P1 to P3 (see

4.2.2"Timeprograms" menu, pg. 34 and 4.2.3.2 Time program, pg. 52).

An active automatic program appears in the basic display with the current date and time. If default programs P2 and P3 were

enabled, the corresponding symbol, Â,Ã or Ä, is also displayed depending on the selected program. The symbols are only displayed with the time program P1 to P3 active.

4.1.2.5.4Manual summer operation (excluding heating operation)

C

With manual summer operation, only the hot-water circuit remains operation and controls the heat generator temperature based on the specified hot-water temperature and the specified hot-water switching time program. Heating operation is stopped, and protection from frost is provided. This feature is only available when control mode is set to 1.

Setting See 4.1.2.5 "Operating mode" button (basic display) , pg. 16

Disabling / enabling default programs P2 to P3

Disabling

C

"System Parameters" menu, program parameter = P1. All heating circuits and the hot-water circuit solely refer to the default / individually programmed switching times in the time program = P1 parameter. Program P1 does not appear in the display in this operating mode (see 4.2.2.1 Selection of the control circuit, pg. 35 and 4.2.3.2 Time program, pg. 52).

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