Honeywell SDC User Manual

Page 56

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Operation

SDC / DHC

56 EN2H-0220GE51

R0308

If a reset is carried out, the RESET OK confirmation appears
briefly. Verification is then started with a call-up of the first
parameter in the respective menu once again.

After the parameter values are reset, a return to the first
parameter in the "System Parameter" menu occurs.

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4.2.4 "DHW"

menu

This menu contains all parameters required to program the hot-
water circuit, except the hot-water switching time programs.

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4.2.4.1 Night-time

hot-water

temperature

This parameter specifies the temperature in the hot-water
generator between the operational-readiness times in automatic
mode.

40 °C

5 °C to set normal hot-water temperature value

If a hot-water thermostat (see parameter 05 = transducer for hot-
water circuit) is used to detect the hot-water temperature, this
parameter is skipped.

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4.2.4.2 Legionella protection day

OFF

OFF, MO to SU, ALL

OFF

The legionella protection function is not active.

MO to SU

Legionella protection is activated on the selected
day of the week at the legionella protection time set
in the following parameter.

ALL

The legionella protection function is activated daily
at the legionella protection time set in the next
parameter.

Factory setting

Setting range

NOTE

Factory setting

Setting range

Set values

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