Auto Flush (Continued)

Problem

Possible Cause

Solution

The toilet bowl flush

Is the "sensor" light on the main unit display

Move away from the toilet and wait for

function does not

OFF? When it is OFF, standing in front of the

3 seconds. (See page 21~22.)

automatically turn on.

toilet will not activate the Auto Flush function.

 

The toilet flushes by itself.

The sensors in the toilet seat sensor and motion

Change your position on the toilet seat

detection sensor may not work properly

or the position in which you are

depending upon the way in which the user sits

standing or raise the clothing you are

on the toilet seat, or stands in front of it, or the

wearing to allow the sensor to detect

color of the clothing or type of fabric worn.

bare skin.

Is the toilet seat sensor or motion detection

Make sure that the sensors are not

sensor covered up by your clothing? Are the

covered, as this will prevent the

sensors covered with dust or water?

infrared light from projecting.

Other

Problem

Possible Cause

Solution

The toilet does not flush properly (the "water pressure" light is flashing).

Is the water shutoff valve open?

Make sure that the water shutoff valve

 

is open enough to allow proper flow of

 

water.

Is the water supply filter dirty?

Clean the water supply filter. (See

 

page 34.)

Is water being used in other areas of the

 

household or building? (The "water pressure"

—

light flashes if the water pressure is too low for

 

the toilet to flush properly.)

 

Is the water shutoff valve closed?

Make sure that the water shutoff valve

Water does not spray

is open enough to allow proper flow of

when the toilet is

water.

flushed.

 

Has the water supply to the house been cut off?

Wait until the water supply is restored.

Water sprays from the area near the wand even though no one is seated on the toilet seat.

In the following situations, the toilet seat sensor

 

may become activated: ● when standing in front

 

of the toilet seat; ● when closing/opening the

—

toilet seat and lid; ● when cleaning the toilet; ●

 

when using the toilet bowl flush lever

 

If the temperature inside the toilet unit is too

 

cold, the Washlet automatically drains itself of

—

water to prevent frozen pipes. When this

happens, you will hear water draining for

 

approximately 10 seconds, but this is not a

 

malfunction.

 

Water leaks from the

Are the bolts loose?

Tighten the bolts with a monkey

pipe fittings.

 

wrench.

Troubleshooting

45

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Image 45
Toto MS990CG Toilet bowl flush, Function does not, Automatically turn on, Water does not spray, When the toilet is
Page 44 Page 46

MS990CG specifications

The Toto MS990CG is a state-of-the-art toilet system designed to elevate the bathroom experience through innovative technology and exceptional performance. This model exemplifies Toto's commitment to quality and user satisfaction, making it a popular choice for both residential and commercial spaces.

One of the standout features of the MS990CG is its integrated bidet functionality. The bidet features adjustable water temperature, pressure, and direction. This allows for a personalized hygiene experience that enhances cleanliness and comfort. Additionally, the self-cleaning nozzle ensures convenience and hygiene, providing users with peace of mind.

The MS990CG employs Toto's renowned Tornado Flush technology, which uses a unique dual-flush system. This technology offers a powerful 360-degree cleaning action, ensuring that every inch of the bowl is thoroughly cleaned. The efficient flushing system not only promotes cleanliness but also conserves water, meeting the stringent standards for water efficiency while delivering optimal performance.

Another notable aspect of the Toto MS990CG is its sleek design, which merges seamlessly into modern bathroom aesthetics. With a contemporary shape and smooth lines, this toilet enhances the visual appeal of any bathroom setting. The unit is also equipped with a skirted design that simplifies cleaning by eliminating hard-to-reach areas.

Comfort features of the MS990CG include a comfortable height that accommodates a wide range of users, making it accessible for everyone. The soft-close seat is another user-friendly addition, preventing slamming and ensuring a quiet, gentle close.

Technologically, the Toto MS990CG is impressive, featuring an easy-to-read control panel that allows users to access all functions effortlessly. With a heated seat option, the comfort level is taken to a new height, especially during colder months.

In addition to these remarkable features, the MS990CG is designed with durability in mind. The materials used are high-quality and resistant to wear, ensuring that this toilet will remain functional and aesthetically pleasing for years to come.

In summary, the Toto MS990CG is a premium toilet model blending cutting-edge technology, user comfort, and stylish design. With features like the integrated bidet, Tornado Flush system, and modern aesthetics, it offers an exemplary solution for those seeking to enhance their bathroom experience. The combination of functionality and design makes the Toto MS990CG a fixture that exemplifies luxury and practicality in toilet engineering.
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