MCZ GARDENIA, Инструкция по установке и эксплуатации

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59
13-PROBLEMS/CAUSES/SOLUTIONS
ANOMALIES RELATED TO THE PLUMBING SYSTEM
ANOMALY POSSIBLE CAUSES SOLUTIONS
No increase in temperature with
stove in operation.
Incorrect combustion adjustment. Check recipe.
Boiler/system dirty. Check and clean the boiler.
Insufficient stove power. Check that the stove is properly sized for the
requirements of the system.
Poor pellets quality. Use of manufacturer pellets.
Condensation in boiler.
Incorrect temperature setting.
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Insufficient fuel consumption. Check recipe.
Radiators cold in winter.
Room thermostat (local or remote) set
too low. If remote thermostat, check if it
is defective. Set it at a higher temperature or replace it
(if remote).
Circulator does not run because blocked.
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Circulator does not run.
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Radiators have air in them. Bleed the radiators.
High temperature variability of
domestic water. Water flow rate too low. Increase the water flow rate (minimum 3
litres per minute).
Little domestic hot water is provided. Insufficient mains water pressure. Check the calibration of the pressure
reducer valve.
Tap or mixer clogged with limescale. Install an autoclave.
Water unit clogged. Check and clean.
Clean or replace the plate heat exchanger.
Hot water is not provided. Circulator (pump) blocked. Free the circulator (pump).
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