Full Product Manual

64
Troubleshooting
Others
Trouble Please check
Ref.
Page
Water is leaking
from the plumbing
connections
●
If any nuts in a connection are loose, fi rmly tighten them with a tool such as a
monkey wrench.
➞
If the water leak does not stop, close the shutoff valve and seek repair.
-
The display on
the remote control
goes out
●
The display goes out when no button on the remote control is pressed for 1
minute or more.
14
17
The top unit is
unstable
●
There is clearance between the toilet seat cushion and the bowl unit for
activating the seat switch. When you sit on the toilet seat, the toilet seat
subsides slightly to activate the seat switch.
11
The top unit
makes a sound
<When moving away from the bowl unit after use>
●
You may hear the sound of the remaining water being drained.
●
The sound of the fan rotating to ventilate the product is heard. (For about 30 minutes)
<When not using the product>
●
When the cleaning feature is not used for about 8 hours, you may hear the
sound of auto wand cleaning.
-
20
Water splashes up
when using the toilet
●
The water in the bowl unit that is used to mask the smell of excrement is the
cause of the splashing.
➞
Adding a layer of toilet paper on the surface of the water can slightly
dampen splashing.
-
When cleansing, you
hear a squishing
sound underneath
the fl oor
●
Flush the toilet and check for sounds coming from the discharge pipe. Use a
device that maintains the necessary toilet water level.
-
When fl ushing, you
hear a gurgling
sound
●
When the toilet is fl ushed together with waste material, the sound is a result
of air, waste material and water being pulled through the system.
-
The lamps on the
main display are
fl ashing
(SN993MX /
TCF993WA only)
●
When the POWER LED (orange) and ENERGY SAVER LED (orange) on the
main display are fl ashing, it is time for parts replacement. Consult with us (See
the contact information on the back cover).
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