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Troubleshooting
English
INTRODUCTION
ADDITIONAL
INFORMATION APPENDIX
PREPARATION
BASIC
OPERATION
ADVANCED
OPERATION
■ Remote control
■ Resetting the system
Use this feature to reset all the parameters of this unit to the initial factory settings. For details about the procedure of
resetting the system, see “Initializing” in “Advanced setup” on page 40.
Problem Cause Remedy
See
page
The remote control
does not work nor
function properly.
Wrong distance or angle. The remote control functions within a maximum
range of 6 m (20 ft) and no more than 30 degrees off-
axis from the front panel.
8
Direct sunlight or lighting (from an
inverter type of fluorescent lamp, etc.) is
striking the remote control sensor of this
unit.
Reposition this unit. —
The batteries are weak. Replace all batteries. 8
The remote control code is not correctly
set.
Set the remote control code correctly using “List of
remote control codes” at the end of this manual.
39
Try setting another code for the same manufacturer
using “List of remote control codes” at the end of this
manual.
39
Even if the remote control code is
correctly set, there are some models that
do not respond to the remote control.