Toto T20S Série Manuel D'installation Et D'utilisation page 9

PERIODIC MAINTENANCE
Cleaning the filter and the flow regulator
1. Shut off the water supply at the stop
valve(s).
2. Remove the controller cover.
3. Remove the filter and the flow
regulator using the provided key.
A small amount of water will come
out. Please collect the water in a pan
or towel.
4. Clean the filter and the flow regulator
with water. Debris accumulates
inside the filter and flow regulator.
Please inspect carefully.
5. Attach the flow regulator to the filter.
6. Install the filter and flow regulator
back into the controller.
7. Turn on the water supply at the stop
valve(s). Check for any leaks. Make
sure water flows smoothly.
8. Place the key into its slot in the
controller.
Reinstall the controller cover, and
secure it with the screw.
WARNING:
Draw the sensor cord from the bottom
of the controller while installing the
controller cover to ensure that the cord
is not pinched.
1 7
OFF
ON
2 8
Reinstall
Remove Remove
3 6
Reinstall
Remove
Reinstall
Remove
TLE0150* & TLE0350* TLE0250*
3
Filter
Flow regulator
TLE0150* & TLE0350* TLE0250*
* Do not disassemble the flow regulator.
4
5
TLE0150* & TLE0350* TLE0250*
* Pay attention to the direction of the flow regulator.
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Problem
Water won't
begin running
Reinstall
Water won't
stop running
Low flow rate
Short detection
range
EWATER+
Water comes out
unexpectedly
EWATER+
Blue light is
blinking
Blue light does
not illuminate
when spraying
EWATER+.
Low flow of
EWATER+
TROUBLESHOOTING
Cause
The surface of the sensor is dirty. Clean the surface of the sensor.
There is an obstruction in front of the Remove the obstruction.
sensor.
The stop valve is turned off. Turn on the valve.
Backup battery connector is Connect the backup battery connector.
disconnected.
The power generator and sensor Securely attach the connector(s).
connector is disconnected.
The AC power supply is interrupted. Check and reset the GFCI outlet.
Check whether the breaker has been
turned "OFF".
Water supply is suspended. Wait until the water supply is restored.
The nozzle, the filter or the flow Clean the nozzle, the filter and the flow
regulator is clogged. regulator.
The surface of the sensor is dirty. Clean the surface of the sensor.
There is an obstruction in front of the Remove the obstruction.
sensor.
If the water continues to run after attempting the above solutions,
turn off the stop valve.
The stop valve is not fully opened. Open the stop valve fully.
The nozzle, the filter or the flow Clean the nozzle, the filter and the flow
regulator is clogged. regulator.
The self-adjusting sensor may not work Clean the sensor surface.
properly when dirty or blocked by water
droplets.
Water and EWATER+ automatically This is a normal product function and
come out even when the faucet is not not a failure.
in use .
It's time to replace the unit that Contact TOTO U.S.A. Inc., Customer
produces EWATER+. Service Department and consider
replacing the unit that produces
EWATER+.
Malfunction of the unit that produces
EWATER+.
The filter is clogged. Clean the filter. If the problem persists,
contact TOTO U.S.A. Inc., Customer
Service Department and consider
replacing the unit that produces
EWATER+.
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Solution