44 HARGASSNER Heating technology for Biomass A 4952 Weng OÖ Tel.: +43/7723/5274-0 Fax: +43/7723/5274-5 office@hargassner.at
III
10.4.1 Fresh-water station
The C45 to C51 installer settings are only activated when the C3 installer setting
is on Accumulator / Fresh-water station.
To specify these settings, see the FWS fresh-water station operation manual.
10.5 Parameter D - General
No. D1 Setting the pellet boiler's operating mode
• Day hopper is filled manually
• Day hopper is automatically filled via auger and vacuum turbine
• Boiler is automatically filled by the direct auger
• Day hopper is automatically filled via point suction extraction
• Day hopper is filled by the direct auger
• Day hopper is filled automatically by the Schellinger external extraction sys-
tem
No. D1a Changeover unit for feeding wood pellets
• non-existent
• 2-point / 3-point / 4-point / 6-point / 8-point
. No. D1b Position changeover unit
No. D1d Set the changeover unit's system
• Belimo (AUE)
• Step motor (AUP)
No. D1f Switch on the automatic pellet consumption display
If available is selected, customer parameter no. 30 and the extended Info/
pellet consumption display info page are also enabled.
No. D1g Air-independent operation
Set, if the boiler is manufactured for air-independent operation
Indicated on the type plate
. No. D2 frost protection
Heat circuit pumps are switched on when the value drops below the set value
Heat circuits with mixers are adjusted to the
D3
parameter temperature.
. No. D3 frost protection
Flow temperature when parameter D2 is not reached
No. D4 Lambda sensor
Specify whether or not the boiler is equipped with a lambda sensor.
If the lambda sensor is defective, this setting can be changed to Not availa-
ble.
No. D5 Changeover day setback/reduction
Switchover point at which time the outside-temperature reduction logic
changes from night to day settings (customer settings 12 and 13)
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No. D1 Operating mode
Hopper Manual
refill
Suction + auger
Direct auger
Point extraction
Auger +
container
Mole
Schellinger Cla.
Mole
Schellinger E3
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non-existent
No. D1a Changeover unit
AUE 2-point
AUE 3-point
4-point
AUE 6-point
AUE 8-point
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Position changes by:
Default: 10 days
No. D1b Changeover unit
10
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Belimo (AUE)
Step motor (AUP)
No. D1d Changeover unit
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not available
available
No. D1f Pellet consumption display
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Off
On
No. D1g Air-independent operation
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Pump on if outs. temp. below
Default: 1 °C
No. D2 frost protection
1 °C
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Flow set temperature
Default: 7 °C
No. D3 frost protection
7 °C
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non-existent
Available
No. D4 Lambda sensor
ON
No.D5 Changeover day reduction
06:00
22:00
--:--
--:--
Off
ON
Off