Display Lamp Brightness Adjustment; Operation Mode Select Table - Toshiba RAS-25N4KVRG-ND Service Manual

Item
22. Display lamp
To decrease the display lamp brightness or turn it off.
brightness
1.
adjustment
2. Press
● In the examples of
going off.
Operating system setting
23. Operation
mode
Selectable
• Do cut J804 for cooling only system
• Do cut J805 for heating only system
•
Do cut both of J804 and J805 for return
to factory default.
Operation flow and applicable data, etc.
Press and hold
FAN
or ) is shown on remote control LCD then release the button.
or
Rise
Decrease
Remote control
LCD
Lamp illuminates full brightness.
Lamp illuminates 50% brightness.
Lamp illuminates 50% brightness and the
operation lamp is turned off.
All lamps are turned off.
and
for 3 seconds until brightness level (
to adjust brightness in 4 levels.
Operation display
, the lamp illuminates for 5 seconds before
1. Purpose
2. Operation
Factory default setting prefer
"Heat pump" system. Through it is
able to cooling only system heating
only system or return to factory
default.
- 45 -
Description
, ,
Brightness
100%
50%
50%
All turned off
Choosing the operating system as
appropriate in real condition