R
5x
LT.NL.W6H.000.075
LTNLW6H000075A
P6 setting: display on/off
Display off
Operating codes on display change constantly as a result of
different operating modes. If boiler is in visible location, this
can be annoying. Display is therefore set to 'Automatically off'.
Display goes off after 3 minutes, i.e. one or two dots remain
visible to indicate that boiler is operational (two dots) or non-
operational (one dot). You can change display to 'Display on'
so that you can always read operating codes.
Change the display setting as follows:
Press 'Enter'- key until codes p [ and [ 1 are dis-
•
played alternately.
•
Press [+]- key 5x until codes p [ and [ 6 are dis-
played alternately.
•
Press 'Enter'- key; you will see mode 2( = 'Display
automatically off', factory setting).
•
Press [-]- key to change this mode to mode 1 (= 'Dis-
play remains on').
•
Press 'Enter'- key to confirm this mode; codes p [ and
[ 6 are displayed alternately.
•
Press 'Reset'- key to switch boiler to operating mode.
Access code
Changing settings for which an access code is required can
only be carried out by the installer.
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