page no. 26 of 36
Vision Maxi
User Instructions Doc Ref M609 issue 1.0 June 2021.
–
Press the
A
key again
Appear
HO
heating only .
Wait for 3 seconds without touching anything to memorise the setting.
2.15 Brightness control
The display brightness sensor can be disabled (leaving the
maximum brightness at all times).
To adjust the brightness of the display:
–
Keep the
key pressed for 10 seconds
"ds" (disabled) or "En" (enabled) appears.
2.16 Touch screen display key lock
–
Press and hold the
button for 3 seconds
The key lock function is activated on the display.
The stand-by symbol flashes every second.
Any action is prevented by the user.
To deactivate the lock:
–
press the key for 3 seconds
The lock remains active also for the next operations performed via remote control and in the event of a power failure.
2.17 hotel function
–
Keep the
key pressed for 10 seconds
If the "En" function is enabled :
• the dehumidification and Auto functions are disabled
• only ventilation, heating and cooling are left on
• is reduced from 22 to 28 in cooling mode and from 16 to
24 in heating mode.
2.18 Operations after installation
Before leaving the site, the packaging should be gathered up
and all traces of dirt that have deposited on the unit during
assembly should be eliminated with a damp cloth.
Once all the checks and controls on the correct operation
of the appliance have been completed, the installer must
explain the following to the user:
• the basic characteristics of the appliance
• the instructions for use
• the routine maintenance
