HARGASSNER Classic 12, Operation Manual

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HARGASSNER Heating technology for
Biomass
A 4952 Weng OÖ Tel.: +43/7723/5274-0 Fax: +43/7723/5274-5 office@hargassner.at
III
9.2
Control of heat circuits

The day clock is set to weekly clock and the number of blocks is changed in
the installer settings (parameter D9 + D10)
9.2.1 Day clock
No. 3 heat circuit 1 day clock Mon-Sun
• Setting the heating times using the day clock

The selected times are the same for all weekdays
9.2.2 Week clock
No. 3a Heat circuit 1 week clock
• Setting the heating times using the weekly clock
9.2.3 Room temperature
No. 4 Day-room temp. / No.5 Setback/reduced room temperature
• Set the desired room temperature

Range of the day room temp.: 14 °C - 26 °C

Range of the setback/reduced room temperature: 8 °C - 24 °C
9.2.4 Outside temperature shut-down
• Setting the temperatures for the outside temperature shut-down

Three possible thresholds depending on the heating programme and time
No. 11 All heat circuits off via outside temperature

If the average outside temperature exceeds the set value, the heat circuits
will be switched off (summer shut-down).
No. 12 All heat circuits off day reduction

If the average outside temperature exceeds the set value during the day
reduction time, the heat circuits will be switched off.
No. 13 All heat circuits off night reduction

If the average outside temperature exceeds the set value during the night
reduction time, the heat circuits will be switched off.
HARGASSNER Mo,25.11.18 08:19
ON
No. 3 heat circuit 1 day clock Mon-Sun
17:00
20:00 --:--
--:-- ON Off
Off
HARGASSNER
Mo,25.11.18 08:19
No. 3a Heat circuit 1 week clock
ON
17:00
20:00
--:--
--:--
Outside the set time
M Tu W Th F Sa Su
ON Off
Off
HARGASSNER Mo,25.11.18 08:19
No. 4
No. 5
Day room temperature
Default: 20.0 °C
Reduced room temperature
Default: 16.0 °C
24°C
16°C
Heating circuit 1
0 °C
16 °C
8 °C
24 °C
00:00 24:00 12:00 15:00 21:00 18:00 06:00 09:00 03:00
Reduced
temperature
Reduced
temperature
Example: On and off times according to factory settings for a reduced day temperature
16 °C
16 °C
20 °C
20 °C
HARGASSNER Mo,25.11.18 08:19
All heat circuits off
above outside temperature
Default: 16 °C
above day setback/reduction
Default: 8.0 °C
above night setback/
reduction
Default: -5 °C
16°C
8°C
-5°C
No.11
No.12
No.13