58
11-PROBLEMS/CAUSES/SOLUTIONS
The boiler does not start
No power supply
Check that the plug is inserted and the
main switch is in the “I” position.
Pellet probe blocked
Unblock it by acting on the rear thermostat,
if it happens again contact the service
centre.
Blown fuse
Replace the fuse.
Pressure switch faulty (block alert)
Water pressure low in boiler
Clogged smoke exhaust or smoke duct
Clean the smoke exhaust and/or the smoke
duct.
Water temperature probe triggered
Contact the service centre
ANOMALIES RELATED TO THE PLUMBING SYSTEM
No increase in temperature with
boiler in operation
Incorrect combustion adjustment.
Check recipe and parameters.
Boiler/system dirty
Check and clean the boiler.
Insufficient boiler power.
Check that the boiler is properly sized for
the requirements of the system.
Poor pellet quality
Use quality pellets
Condensation in boiler
Incorrect temperature adjustment
Set the boiler at a higher temperature
Insufficient fuel consumption.
Check the recipe and/or technical
parameters.
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.
Free up the circulator by removing the plug
and turning the shaft with a screwdriver.
Circulator does not run.
Check the electrical connections of the
circulator; replace if necessary.
Radiators have air in them
Bleed the radiators
ATTENTION!
The operations in italics must be carried out by specialised personnel only.
The manufacturer declines all liability and warranty terms expire if this condition is not complied with.
Содержание COMPACT 35
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