Eldes EWF1, Manual

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EWF1-EWF1CO EN
• Do not use the appliance again until it has been verified and confirmed by a compe-
tent person according to national regulations.
There could be other sources of carbon monoxide emissions. For example, large
amount of city gas, tobacco smoke or smoldering fire can cause CO concentra-
tion ALARM.
2.2 CO ALARM/RESTORE AND FAULT INDICATIONS
• Fresh air level
- when CO concentration is 0-29ppm. This level causes no alarm when reached
as well as it results in zone restore event when one of the critical levels has been reached and
decreased to 0-29ppm afterwards. The zone restore event is indicated by SMS text message
delivered to the listed user phone number and data message delivered to the monitoring station
followed by silenced sirens. Also, data message notifying about CO gas fault is delivered to EL-
DES Cloud Services and added to the Event Log.
• CO critical level 1
– when CO concentration of 30-49ppm remains for more than 120 minutes.
Indicated by fault indication displayed by EKB2 LCD keypad (only for ESIM364) and a warning
delivery to the listed user by SMS text message. This level causes no zone alarm when reached
as well as it results in zone restore event in case the CO concentration of 300ppm or more (crit-
ical level 4) has been reached and decreased to 30-49ppm afterwards. Also, data messages
notifying about CO critical level 1 and gas fault detection are delivered to ELDES Cloud Services
and added to both Event Log and Fault Log respectively.
• CO critical level 2
– when CO concentration of 50-99ppm remains for more than 60 minutes.
Indicated by a 2-second beep every 5 seconds, LED indicator flash, fault indication displayed
by EKB2 LCD keypad (only for ESIM364) and a warning delivered to the listed user by SMS text
message. This level causes no zone alarm when reached. Also, data messages notifying about
CO critical level 2 and gas fault detection are delivered to ELDES Cloud Services and added to
both Event Log and Fault Log respectively.
• CO critical level 3
– when CO concentration of 100-299ppm remains for more than 10 minutes.
Indicated by a 2-second beep every 5 seconds, LED indicator flash and fault indication displayed