Troubleshooting - L'Artistico GERICO 9 Instructions For Use Manual

26. TROUBLESHOOTING

In the event that a malfunction occurs, the board intervenes and signals the irregularities, lighting the LED Alarm (Alarm LED lit) and beeps. There
are the following alarms:
ORIGIN OF THE ALLARMS
Black-out current
Probe temperature smoke
Over temperature smoke
Encoder exausto broken
No flame in the combustion chamber
No pellet
Over temperature of structure
No depression in combustion chamber
Water pressure outside allowable values, <0,5 and > 2,5 bar (only hydro devices)
Water temperature too high > 90° C (only hydro devices)
Pellet loading door open for more than 180 seconds (only sealed chamber, type B)
Each alarm condition causes the immediate shutdown of the unit except the alarm of power failure
(BLACK-OUT), and resettable with long press of start/stop button
switch-off of the unit. During the alarm is always on the LED alarms (alarm LED illuminated) and enabled when the buzzer will sound intermittently. If
you fail to reset the alarm, the unit will go off in any case, always displaying the alarm message.
L'ARTISTICO SRL |
Trouble:
During the working status of the unit, may lack electricity. Upon restart, if the period of the black-out is very
short (< 1 minute), the unit starts in WORK mode, otherwise the alarm is activated. The display will scroll the
following message and the unit goes off.
Solution:

Check the causes.

Await the caming back of the electricity and re-start the appareil.
Trouble:
Refer to smoke probe wiring, because of it:

Check the smoke temperature probe and test it.

Check the smoke probe being correctly positioned at the correct depth.
Solution:

Check the causes.

If the problem persists, contact technical support.
Trouble: Appliance is getting overheated, because of it:

Check to see if the unit is badly positioned.

Check if any obstruction flues.

Check if you have made your annual cleaning combustion chamber and gas flues by authorized
personnel.

Smoke probe defective or badly positioned.
Solution:

Check the causes.

If the problem persists, contact technical support.
Trouble:
The smoke exhaust fan doesn't work, because of it:

Check encoder wiring and electrical connections.

Check if you have made your annual cleaning combustion chamber and gas flues by authorized
personnel.
Solution:

Check the causes.

If the problem persists, contact technical support.
. Whenever an alarm can be cleared for safety starts a
33
ON DISPLAY
AL 1 BLACK-OUT
AL 2 EXHAUST PROBE
AL 3 HOT EXAUST
AL 4 FAN FAILURE
AL 5 NO LIGHTIN
AL 6 NO PELLET
AL 7 TEMPERAT SAFETY
AL 8 FAILURE DEPRESS
PRESS WATER
HOT WATER
CHARGE OPEN
Cod. 40297 | Rev. 09 | 05/2021 |
EN