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22
KOMFORT EC DE
Function
Indication
21 Motor hours
The
MOTOR HOURS
function is used for cleaning or replacement of the
filters. Upon expiry of the set time period the control panel shows the filter
cleaning or replacement indicator once per day.
To set the
MOTOR HOURS
function enter the user menu and press
MOTOR HOURS
.
Set the filter replacement periodicity in hours using
or
.
The
OPERATING HOURS
window shows the time elapsed from the filter
installation.
After the filter replacemebt press
RESET
.
To return to
Engineering menu
press
EXIT
.
22 Errors
In case of any operation disorders of the unit the control panel displays a
corresponding message.
To enter the error list press
EXIT
.
The
ERROR LIST
is also accessible from the engineering menu (
ERROR
CONTROL
submenu).
The possible errors are listed in the table.
The error message is repeated each 30 seconds until a system alarm is
eliminated.
To reset an alarm turn the unit on and off after the alarm elimination.
Table 6. Operation and parameter setup of the unit (continued)
KOMFORT_EC_DE v1(1)_EN.indd 22
07.08.2015 12:40:18
