136
Remote control
The remote control does not work.
•The batteries in the remote control are exhausted.
→Replace all the batteries in the remote control
( page 12, “INSTALLATION GUIDE”).
•The light emitter of the remote control is not pointed
at the receptor of this unit.
→Point the emitter of the remote control at the
receptor of this unit.
•The receptor of this unit is located too far away from
the remote control.
→Operate the remote control within 7 meters (23 ft)
from the receptor of this unit.
•There are obstacles between the remote control and
this unit.
→Remove any obstacles.
•The receptor is disturbed by sunlight or fluorescent
light.
→Change the place of this unit or shield the light.
•The remote mode is not appropriate.
→Adjust the remote mode of the remote control and
this unit ( page 46, “INSTALLATION GUIDE”).
Clock
The clock blinks.
→Complete the initial setting again ( page 46,
“INSTALLATION GUIDE”).
The clock does not keep time.
→Set the Time and Date Setting manually ( page
32, “INSTALLATION GUIDE”).
→Set Summer Time or Time Zone correctly
( page 30, “INSTALLATION GUIDE”).
Troubleshooting (Continued)
Others