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Troubleshooting
Toilet Seat and Toilet Lid (AUTO OPEN/CLOSE)
Trouble
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The toilet lid does not
close automatically
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Is "AUTO OPEN/CLOSE (LID)" set to "OFF"?
➞
Set to "ON".
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When you do not sit on the toilet seat, or when the time spent sitting on the
toilet seat or standing in front of it is 6 seconds or less, the toilet seat and
toilet lid close after about 5 minutes.
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If they do not close automatically even though "AUTO OPEN/CLOSE (LID) "
is set to "ON", the body sensor may be detecting incorrectly.
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➞
If there is a reflective object in front, such as a mirror or glass, move the
reflective object or use a curtain or other object to block it.
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The toilet lid opens
on its own
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Is the sensor directly exposed to sunlight?
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➞
Do not directly expose the sensor to sunlight, because it may cause
incorrect detection.
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Is there a heater within the detection range of the body sensor?
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➞
Do not place within the detection range of the sensor.
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Is a urinal or wash basin also installed in the bathroom?
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➞
The sensor may detect someone using the urinal, causing the toilet lid to
open or close.
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The toilet lid closes
on its own
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Is "AUTO OPEN/CLOSE (LID)" set to "ON"?
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Is AUTO CLOSE WAITING TIME set to 25s?
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The seat switch may have difficulty detecting some sitting postures.
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➞
Sit back on the toilet seat.
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The toilet lid and
toilet seat open at
the same time
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Are the settings configured to open the toilet lid and toilet seat at the same
time?
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Stops (or closes)
while opening
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If the lid or seat hits an obstruction the first time it opens after inserting the
power plug, it may stop (or close) partway during the next operation.
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➞
While there are no obstructions, disconnect the plug and insert it again
after about 5 seconds. Then press the "OPEN/CLOSE (Seat)" button on
the remote control.
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If the lid or seat hits an obstruction the first time it opens after switching ON
the breaker on the distribution board, it may stop (or close) partway during
the next operation. (Asia, Oceania, Middle East)
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➞
Eliminate any obstructions and switch the breaker on the distribution board
to OFF. Switch it to ON again after about 5 seconds. Then press the "OPEN/
CLOSE (Seat)" button on the remote control. (Asia, Oceania, Middle East)
-
The open timing has
changed
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Detection by the body sensor may be difficult when the room temperature
exceeds 30°C, such as in the summertime.
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