Toto NEOREST LE Instruction Manual page 31

The lid and seat open and close unexpectedly
Trouble Trouble The lid opens when it should not.
Tests and results Tests and results
Does a " " appear above If " " is lit
"OPEN/CLOSE" on the back When you change the remote
of the remote control? control batteries, automatic opening
and closing might be set to "on".
Trouble Trouble The lid closes when it should not.
Tests and results Tests and results
Does a " " appear above If " " is lit
"OPEN/CLOSE" on the back Automatic opening and closing is
of the remote control? "on". If conditions make it dif cult
for body detection sensor A to
detect a person, the lid might close
even if a person is nearby.
Toilet ushing occurs unexpectedly or stops suddenly
Trouble Trouble Toilet ushing occurs unexpectedly or automatic ushing occurs too soon.
Tests and results Tests and results
Does a " " appear above If " " is lit
"FLUSH" on the back of the If conditions make it dif cult for the
remote control? seat sensor to detect a person, the
toilet might ush during use.
If " " is lit
If you change the remote control
batteries, "Automatic ushing"
might be set to "on".
Is the mains plug inserted in The toilet ushing starts
the socket? automatically after inserting the
mains plug in the socket.
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Solutions Solutions
Make the appropriate setting again if you
want to turn the automatic opening and
closing function off.
See page 39.
Solutions Solutions
If body detection sensor is covered by
clothing, or if debris, water droplets or
another substance blocks it, it might not
detect the presence of a person. Check the
body detection and seat sensors and remove
anything blocking them. If clothing is blocking
body detection sensor raise it so it no longer
blocks the sensor.
See pages 10, 11, 19 and 26.
Depending on clothing colour or material, the
body detection sensor or seat sensor might
not be able to detect the person.
Sit on the seat fully and raise clothing so that
the sensor can detect skin.
Solutions Solutions
If you get up slightly from the seat, or sit
forward on the seat, the seat sensor might
temporarily stop working.
Sit fully on the seat.
If the seat sensor is covered by clothing,
or if debris, water droplets or another
substance blocks the sensor, it might not
detect the presence of a person. Moreover,
depending on clothing colour or material, the
sensor might not be able to detect a person.
Remove anything blocking the sensor.
See pages 10 and 19.
Make the appropriate setting again if you
want to turn the automatic ushing function
off.
See page 42.
Other situations
Trouble Trouble Water is leaking from the plumbing connections.
Tests and results Tests and results
Is a plumbing connection nut loose?
Trouble Trouble The deodorizer sound becomes louder when you get up from the seat.
Tests and results Tests and results
Is the Automatic Power This louder sound is from the
Deodorizer on? Automatic Power Deodorizer.
Solutions Solutions
Use a monkey wrench or similar tool to
tighten the loose part more.
If the water leak does not stop, close the
water shut-off valve and request repair
work.
See page 49.
Solutions Solutions
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