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PELLET-BURNING BOILER ECOMPACT 150-190-250-290
EN -
Rev 1.1
AL 6 - NO PELLET
ACTIVE ALARM
Sudden shut-down during the work phase. When, during the work phase, the flue gas
temperature drops below the minimum threshold (Pr28).
AL 7 - THERMAL-SAFETY
ACTIVE ALARM
Temperature safety device. When the safety thermostat (water over temperature) or one of the
micro switches (contact interrupted) fitted in the fire door or pellet container door cuts in. If the
safety thermostat cuts in the boiler stove must be manually rearmed.
AL 8 - DEPRESS.-FAILURE
ACTIVE ALARM
Poor depression. When the flue gas pressure switch cuts in (contact interrupted) due to poor
draught in the flue pipe.
AL 9 - WATER PROBE
ACTIVE ALARM
Faulty or disconnected water temperature probe.
AL c - SF TRIAC ERROR
ACTIVE ALARM
Screw feed TRIAC error. When the screw feed gear motor does not stop for at least 0.2 seconds
during the maximum work interval of 8.0 seconds. Before the alarm is activated a safety relay
cuts in and forcibly cuts off the power supply to the gear motor.
Every alarm causes the appliance to switch-off immediately. The alarm state is reached after the time set on Pr11
(set as
default at 60”)
and it can be reset by pressing button 4 for a while.
CLEANING AND MAINTENANCE
Precautions before cleaning
Before carrying out any cleaning or maintenance operations, make sure that:
- the appliance is off and has cooled down completely;
- the ash is completely cold.
- the ash vacuum device used for cleaning is suitable and its filter is in good condition.
Before re-starting the appliance, re-install all previously removed components.
During cleaning operations, use the personal protection devices specified in Directive 89/391/EEC.
The frequency for cleaning depends on the type and quality of pellet burnt; therefore, the indicated times may change.
Any problem affecting the appliance caused by lack of cleaning will not be covered by the warranty. The failure
of these operations could affect the safety of the product.
Cleaning operations may be carried out by the end user, as indicated in the paragraph below.
Routine cleaning
The routine cleaning of the appliance must be done at least every 10 days of operation or after 20 ignition cycles, so as
to always guarantee efficient performance and optimal operation. Please proceed as follows:
