ENGLISH
"ALARM" page
Access the "ALARM" page only if the machine detects one of the problems detailed below:
• Pre-alarm: Filter check
• Alarm: Supply air temperature <5°C
• Alarm : Filters to be replaced
• Alarm : No Frost - Wait an hour
• Alarm : Ext Probe fault
• Alarm : Int Probe fault
• Alarm : Exh Probe fault
• Alarm : Sup Probe fault
Alarm with machine block:
Alarm without blocking the machine:
In the presence of alarms: select the "ALARM" line on the "MAIN MENU" page and press the [] key .
The dialogue window opens with instructions on how to resolve the problem.
Warning:
!
After 2 minutes with no keys being pressed, the display returns to the "Home" page without saving any
changes.
Pre-alarm: "Check filters"
After the pre-set amount of time has passed, "Alarm!" appears on the "HOME" page and the following note appears on the
"Alarms" page: "Check or clean filters". To replace filters, follow the instructions contained in the paragraph on "Maintenance
and Cleaning". Press the [] key and the following will appear:
Alarm: "Filters to be replace"
After 60 days from the pre-alarm warning signal, "Alarm!" appears on the "HOME" page and the following note appears
on the "ALARM" page: "Replace filter reset?". Press the
To replace filters, follow the instructions contained in the paragraph on "Maintenance and Cleaning".
NOTE When filter timer is reset the counter is also reset.
48
48
occurs without blocking the machine
occurs with machine block (manual reset).
occurs without blocking the machine.
occurs with machine block.
occurs without blocking the machine.
occurs without blocking the machine.
occurs without blocking the machine.
occurs without blocking the machine.
the messages "Alarm!" and "Block!" appear alternately on the "HOME" page.
on the "HOME" page, the message "Alarm!" Appears.
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key and the following will appear:
[ ▲ ]
9
9
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]
[ ▲ ]
9
9
[
[ ▲ ]
[ ▲ ]
9
9
[
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[ ▲ ]
NO
YES
9
9
]
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NO
SI
9
9
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]