klover pellet boiler 24, Руководство пользователя

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Producing domestic hot water (prepared models only)
The domestic hot water is produced instantly via a double heat exchanger immersed in the water inside the
boiler.
Therefore, the boiler must be at temperature (60°C at least) to have domestic hot water.
Set boiler in DHW power
“DHW”
if a large amount of domestic hot water is required.
The domestic hot water power function
“DHW”
delays start-up of the heating pump at higher temperatures so
that all heat produced at such domestic hot water temperature, is transferred.
Press key 5 to set the pump's start temperature and use keys 5 or 6 to change the
“SET DHW”
temperature
(we recommend keeping this temperature at 70
–75°C).
If DHW power
“DHW”
is manually set, the boiler must be re-set with work power from 1 to 5 when domestic
hot water is no longer required.
The boiler is equipped with a flow switch that automatically sets DHW power
“DHW”
the moment hot water is
requested. On the contrary, the boiler automatically returns to previously set work power when domestic hot
water is no longer requested.
If the water is particularly hard, it is indispensable to install a lime scale device at the inlet to
the heat exchanger, which must be selected on the basis of the features of the water.
Boiler switch-off
Pressing button 4 (ON/OFF) switches the boiler off. The display shows
“FINAL CLEANING”
. The flow of
pellets is interrupted, switching the motor reducer off. The flue gas intake device speed is increased to
maximum and switched off after equipment cooling, displaying
"OFF”
.
Modification of DHW, room and water temperature setting.
-
Water Temperature
Press key 1 to select
“SET H2O”
mode to modify water temperature. Press keys 1 and 2. The display
appears as in the figure below during this operation.
Set
!
1
2 3 4 5
6
Press key 4 or wait a few seconds to confirm the wanted value setting.
The boiler enters functioning economy upon reaching said temperature.
The boiler now automatically switches off if at least one of the following conditions exists:

If it remains in Functioning Economy
“T-H2O ECONOMY”
for a time set on Pr44 (30 minute default
setting).

If it exceeds the temperature differential set on Pr43 (factory set value 5°C) that is H2O
Temperature > (
“SET H2O”
+ Pr43).
70°
C
SET
H2O