137
10 - HEATING CIRCUIT 1
9-14 Accumulator
Peak load
delayed
( 15) 15m
• Peak load switch-on
If the temperature falls below this value and this time has
elapsed, the peak-load boiler is enabled.
(0 - 90 m)
9-15 Accumulator
Peak load
Minimum runtime
( 10) 10m
• Peak load shut-off
The peak-load boiler runs for at least this amount of time
upon being activated.
(0 - 90 m)
9-16 Accumulator
Acc. house 1 bottom
(End heating up)
( 65) 65°
• Accumulator house 1
After exceeding this temperature on the accumulator
house 1, bottom, the boiler switches off.
9-17 Accumulator
Acc. house 1 top
(Start heating up)
( 60) 60°
• Accumulator house 1
After falling below this temperature on the accumulator
house 1, top, the boiler switches on.
9-18 Accumulator
Acc. house 2 bottom
(End heating up)
( 65) 65°
• Accumulator house 2
After exceeding this temperature on the accumulator
house 2, bottom, the boiler switches off.
9-19 Accumulator
Acc. house 2 top
(Start heating up)
( 60) 60°
• Accumulator house 2
After falling below this temperature on the accumulator
house 2, top, the boiler switches on.
No. Display Description
Table 6/11 - System level / 9 - Accumulator
Important!
Low temperature circuits must be switched via thermostats.
To display the menu windows from parameter Screed drying
10-18 onwards, Underfloor heating must be set as the
system for heating circuit 1.
No. Display Description
10-01 Operation HC 1
Off
Reduce
Heating
Automatic
• Operating status
Set the operating status of the heating circuit.
Table 6/12 - System level / 10 - Heating circuit 1