Fujitsu UTY-RNRUZ5 - Remote Controller Basics; Password Configuration; Component Identification

2 Passwordconguration
Thisunitcansetthefollowing2kindsofpasswords:
(a) Password
This is a password for administrator. Password is re-
quested by the setting which requires management. For
a description of password setting and change, refer to
[3.SETTING]→[3.8InitialSetting]→[3-8-6Password
Setting] .
(b) Installer password
This password is requested for important settings at
installation.
NOTE
If you forget your password, contact your local dealer.
3 Nameofparts
(a)
(b)
(c)
(d)
(a) Touch screen
• When the screen is touched or the Operation button
is pressed while backlight is set to Enable, backlight
lights.Backlightgoeso󰀨30or60secondsafterthe
last operation. When backlight is set to Disable, it does
not light. For a description of backlight setting, refer to
[3SETTING]→[3-7Preference]→[3-7-2BacklightSet-
ting].
• Lightlytouchthetouchscreenwithyourngertip.A
commercially available stylus pen can also be used.
If pushed with too much force or operated with a
rod, pencil, or ballpoint pen, etc., the display may be
scratched or damaged.
• Do not touch 2 or more places simultaneously. Correct
operation cannot be performed.
• When cleaning the touch screen, setting child safety
lock prevents erroneous operation. (Refer to [1 MONI-
TOR]→[1-1Monitor]→[1-1-4ChildLock].)When
cleaning, do not use detergent or alcohol, paint thin-
ner, etc. It will cause accidents or loss of appearance.
(b) Power indicator lamp
Lights while the indoor unit is operating. Blinks when an
error is detected.
(c) Operation (Occupied/Unoccupied) button
Switchestheoccupiedstate.Referto[1MONITOR]→
[1-1Monitor]→[1-1-1Monitormodescreen]andRefer
to[4OPERATIONTIPS]→[4-5Occupiedstate].
(d) Room temperature sensor (inside)
Setting is necessary to use this sensor. Refer to [3
SETTING]→[3-8InitialSetting]→[3-8-5R.C.Sensor
Setting].
En-4