U.M. Mara 001143, Руководство пользователя

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53
GB
The air fan convention
never stops
1. Temperature sensor
temperature control defective
or broken
2. Fan failure 1. Check operation of the sensor and replace
if necessary
2. Check operation of the motor and replace
if necessary
In the automatic
position the
thermostove always
runs at full power
1. Room thermostat set to
maximum
2. Temperature sensor defective
3. Control panel defective or
broken
1. Reset the thermostat temperature
2. Check the operation of the sensor and replace
if necessary
3. Check the panel and replace if necessary
The thermostove
starts up “alone” 1. Incorrect programming of the
cronothermostat
1. Check the settings of the cronothermostat
The power does not
change even if you
manually adjust 1. The board is set to automatic
correction of power in proportion
to the temperature
1. Contact your Authorized Assistance Center
PROBLEM POSSIBLE CAUSE REMEDY
No increase in
temperature with
stove in operation
1. Incorrect combustion
adjustment
2. Boiler/system dirty
3. Insufficient stove power 1. Check parameters
2. Check and clear the boiler
3. Check that the stove is properly sized for the
requirements of the system
Condensation
in boiler
1. Incorrect setting maximum
water temperature in the boiler
2. Insufficient fuel consumtion
1. Set the stove to a higher temperature. The
maximum water temperature in the boiler is 65 ° C
and can not be set below 40 ° C or above 80 ° C.
It is advisable to never adjust the temperature below
50/55 ° C to avoid condensation in the boiler.
Adjust the power of the pump at a higher
temperature to 50/55 ° C.
2. Contact your Authorized Assistance Center
Radiators cold
in winter but the
thermostove boils 1. Circulator does not run
because blocked
2. Radiators have air in them
1. Free up the circulator by removing the plug and
turning the shaft with a screwdriver.
Check the electrical connections of the same,
replace if necessary
2. Vent the radiators
Anomalies related to the plumbing circuit