48
Troubleshooting
Troubleshooting
Troubleshooting
Troubleshooting
All Functions
Symptom Cause Solution Page
All functions
are inoperable
(power indicator
is not on).
Electricity is not supplied to power
outlet.
Check for a power failure, tripper
breaker, etc.
ー
The power is turned off (power
indicator is not on).
Press the
【
POWER
】
button and
make sure the power indicator on
the ush button turns on.
8
The power plug is not connected to
the power outlet.
Completely connect the power plug
to the outlet.
Wait about 10 seconds before
reconnecting the power plug.
8
A short circuit has occurred. The
indicator LED is on.
Disconnect the power plug and
have the toilet serviced.
ー
Voltage other than 220-240V is
being used.
Disconnect the power plug and
have the toilet serviced
ー
Corresponding
operations are
not performed
when switches
on the remote
control are
pressed (power
indicator is on).
Batteries in the remote control
have completely discharged.
(Battery LED is on
*
)
Replace with new batteries.
47
Batteries are installed in the remote
control in the incorrect orientation
of polarity.
Insert the batteries in the correct
orientation.
47
Remote control transmitter or
receiver is dirty or wet.
Remove the dirt or water.
ー
Corresponding
operations are
not performed
when switches
on the remote
control are
pressed (power
indicator is on).
A uorescent light with inverter
ballast is in use.
Turn off the light and try again.
If the toilet then operates normally,
there is no malfunction in the
product.
ー
Remote control receiver is exposed
to direct sunlight.
Take the necessary action to prevent
exposure to direct sunlight.
ー
The "OFF" text string appears on
the remote control LCD.
Press the
【
POWER
】
button to turn
on the remote control.
ー
*: When the remote control is installed on the wall opposite the receiver, the batteries may fully discharge before the battery LED
starts ashing.
Failures can be easily corrected in some cases. Please check the following items.
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