Cadel ROXY, User Manual

Page: 26 / 40

ATRIUM AT 5kW-ROXY-MADISON-SOLO-TABLA
26
Fig. 30 - Display: AL 4
12.13 FAILED IGNITION ALARM
It occurs when the ignition phase fails.
The message Al 5 alar al 5 Failed ignition " AL 5 ALAr no LiGHtin " scrolls on the display and the stove goes into alarm status (see
Fig. 31
).
Fig. 31 - Display: AL 5
12.14 NO PELLET ALARM
It occurs when in the working phase, the flue gas temperature drops below a specific fixed parameter.
The message Al 6 alar No pellet " AL 6 ALAr MAncAno PELLEt " scrolls on the display and the stove goes into alarm status (see
Fig. 32
).
Fig. 32 - Display: AL 6
12.15 THERMAL SAFETY OVERHEATING ALARM
Occurs when the general safety thermostat detects a temperature above the trigger threshold. The thermostat triggers and turns
off the feed screw, indicating the alarm status (alarm LED on).
The display will show the message
Al 7 alar 7 Thermal safety
" AL 7 ALAr SAFEty tHErMAL " (see
Fig. 33
) and the stove will shut
down.
Fig. 33 - Display: AL 7
12.16 NO NEGATIVE PRESSURE ALARM
It occurs when the external pressure switch component detects a pressure/negative pressure lower than the trigger threshold. The
pressure switch triggers and turns off the feed screw, indicating the alarm status (alarm LED on).
The display will show the message Al 8 alar al 8 No Negative Pressure " AL 8 ALAr FAiLurE dEPrESS " (see Fig. 34 ) and the stove
will shut down.