DeDietrich G25 Manual de Serviço descarregar pdf (Página 58)

DTG(E)130 - 35/45/65/90/115 Eco.NOxPlus 15/02/2011 - 300014279-001-J

12. Installer settings

` BUILD. INERTIA



Modification of the factory setting is only useful in exceptional

cases.

0 for a building with low thermal inertia.

3 for a building with normal thermal inertia.

10 for a building with high thermal inertia.

` PUMP A:

- In the PUMP A parameter, outlet

controls circuit A and can be

used as a load pump for DHW production with a reversal valve on

the DHW outlet.

Note: For DTGE-35 boilers, set the parameter PUMP A to

BOILER (see Installation instructions).

- In the HOT parameter, pump A is started up whenever there is a

secondary request (circuits A, B, C, DHW or VM).

` CIRC. CURVE ...

Independent setting for each circuit.

- Heating curve circuit A

The factory setting of the heating curve is 1.5.

- Heating curve circuit B or C

The factory setting of the heating curve is 0.7.

` ROOM S.INFL

Used to adjust the influence of the room sensor on the water

temperature for the circuit concerned.



Maximum boiler temperature: 90 °C

(factory setting 80 °C)

Outside temperature (°C)

y Water flow temperature (°C)



Maximum boiler temperature (factory setting 50 °C)



Minimum boiler temperature (factory setting 20 °C)

Outside temperature (°C)

Water flow temperature (°C)

0 No influence (remote control fitted in a location with no influence)

1 Slight influence

3 Average influence (recommended)

10 Room thermostat type operation

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DeDietrich G25 Manual de Serviço Página 58