Vents PU SENS 01 A11, Руководство пользователя

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22. Motor hours
The
MOTOR HOURS
function enables the user to set up filter cleaning
or replacement periodicity. Upon expiration of the preset time the panel
displays a filter cleaning or replacement indicator. The indicator is displayed
every 24 hours.
Press the
RESET
button to reset the motor hours.
•
To set up the
MOTOR HOURS
function enter the User menu by pressing
the button, see para. 5, and press
MOTOR HOURS
.
4000
2569
•
Use the or buttons to set the filter replacement interval.
•
The
OPERATING HOURS
window shows the time elapsed from the filter
installation.
•
Press
RESET
after replacement of the filter.
•
To save the changes and return to the Engineering menu press
EXIT .
23. Errors
•
The control panel displays the following message in case of any
malfunctions in the ventilation unit operation.
•
To enter the
ERROR LIST
press
EXIT
.
•
The
ERROR LIST
can also be accessed from the Engineering menu.
The error code details are stated in the table below.
The error message appears every 30 seconds until the system emergency
cause has been troubleshooted.
•
To reset the error alert restart the unit once the malfunction cause has
been eliminated.
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