Resetting filter
Switching
off unit
Reset fault
Display user data
Installer
readout menu
Settings menu
User
Installer
Display installers data
Activate installer
parameter set
Select parameters
-Standard
U1 - U5
1
-
10
-With option print
U1 - U9
1
-
10
P1
-
P17
Press 'OK' > 1 second to display
the selected parameters
Select parameters
-Standard
U1 - U5
-With option print
U1 - U7
Press 'OK' > 1 second to view
the selected parameter
setting
Modify selected
setting
Modify selected
setting
Store change
Factory setting
Do not store
change
Store change
Factory setting
Do not store
change
Operational
condition
Press keys 'OK' and
'-' >1 second
Press keys 'F' and
'-' >3 seconds
Press key 'OK'
Press key '+' or '-'
Press keys 'OK' and
'+' >1 second
If no key is operated for 5 minutes
Switching
on unit
Press key '+' or '-'
If no key is operated for 5 minutes
Press key 'F' > 1 second
-If no key is operated for 5 minutes
Press key 'OK' > 1 second
-If no key is operated
for 1 minute
Press keys 'F' and 'OK' > 3 seconds
Press key '+' or '-'
Press 'F' or '+'
key >1 second
Press 'F' or '-'
key >1 second
Press 'OK'
key >1 second
If no key is operated
for 1 minute
Press 'F' key
Press 'F'
or '+' key
Press 'F'
or '-' key
Press
'OK' key
Press 'F' key
If no key is operated
for 1 minute
Press key 'OK' > 1 second
if no key is operated
for 1 minute
Press key '+' or '-'
Press key 'F' > 3 seconds
Press keys 'OK' and
'F'> 3 seconds
USER
INST
ALLER
Press key '+' or '-'
10
Leaflet Number 671366 July 2007
Installation and Maintenance
mrXbox90S Mechanical Ventilation with Heat Recovery
6.5 Menu structure display
The menu structure is divided into a readout section and a settings
section. The number of visible parameters depends on the parameter
set. The user has parameter set "user".
The installer has the more comprehensive parameter set "installer",
that can be activated and deactivated by simultaneously pressing key
"F"
and key
"OK".
Figure 11. The menu structure
