ZF Euro Alpi Vezzana, Руководство по эксплуатации и обслуживанию

Страница: 32 / 44

12.5 Firing failure alarm
It occurs when the ignition phase fails. That is what happens if the time given by the parameter PR01 passes
without the fumes temperature overcomes the parameter PR13. The message "AL 5 ALAR AL 5 NO
LIGHTIN- “ will pass on the display and the stove goes into alarm state (
figure 24
). Wait for the end of the
cooling cycle, clean the brazier and proceed with a new ignition.
Figure 24
12.6 Pellets absence alarm
It occurs when in working phase, the smokes temperature decreases below the parameter PR13. The
message “ AL 6 ALAR AL 6
NO PELLET
" will pass on the display and the stove goes into alarm state
(
Figure 25
).
Figure 25
12.7 Safety thermal over-temperature alarm
It occurs when the general safety thermostat detects a temperature above the trigger threshold. The
thermostat intervenes and stops the auger and the controller intervenes indicating the alarm status (alarm
LED on) by displaying the message " AL 7 ALAR AL 7 SAFETY THERMAL " (
Figure 26
), and the stove turns
off.
Figure 26
Al 5 alar al 5 NO LIGHTIN-
Al 6 alar al 6 NO PELLET
Al 7 alar al 7 SAFETY THERMAL