Baxi LUNA HT 1.280, Installation, Operation And Maintenance Manual

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Evaporation heat carrier
(3860)
Pump protecting function, to prevent overheating of the collector pump in case of
evaporating danger of the heat carrying medium due to high collector tempera-
ture.
Antifreeze
(3880)
Information of the antifreeze used.
Antifreeze concentration
(3881)
Input of antifreeze concentration for usage measurement of solar energy.
Pump capacity
(3884)
Input of the flow of the installed pump for calculation of the brought in volume
for usage measurement.
Pulse valency
(3887)
Defines the flow per pulse for the H4 inlet. The H4 inlet must be configured to
pulse count for this.
Solid fuel boiler
Locks other heat sources (4102)
Locks other heat sources
(4102)
If the solid fuel boilers are activated, other heat generators, e.g. oil./gas boilers,
are blocked, as soon as an increase in the boiler temperature is discovered that
points to the exceeding of the comparative temperature (prog. no. 4133).
Setpoint min (4110)
Setpoint min
(4110)
The boiler pump is only put into operation if the boiler temperature has reached
the minimum setpoint set here in addition to the necessary temperature diffe-
rence.
Programming
358 436 08.10 97