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Installation method, Connect the flush valve terminals 3, Attach the top unit to the bowl – Factory Direct Hardware Toto MS980CMG Neorest 550 User Manual

Page 2: Place the top unit on the toilet bowl 1, Connect the hose with the water diverter 2

background image

* Notice the polarity symbols

Install the remote control

6

4

Check the power plug

5

2

Install the face cover

1

1

1

1

2

2

1

2

3

2

1

2

3

4

Attach the top unit to the bowl

When the power plug is initially inserted and the lid is stopped by an obstacle in an in-between
position while openning, it will return to that in-between position the next 3 times it opens.
Remove the obstacle, detach the plug and re-insert it. Then push the
“Lid open” switch on the remote control.

Soft light flashes for 10 seconds to a minute after the power plug is inserted.
During this time the seat sensor A is calibrating. Only after this calibrating period
will the lid open automatically when a person approaches to the NEOREST.

1

Insert the power plug into a 120V (60Hz) outlet

Confirm the wand is initialized by extending and retracting it. The dryer
outlet will always open and close before the wand extends.

Open the seat and lid to prevent damage and facilitate installation.

Insert the dust cover from the bottom at an oblique angle and fix it in place
with a screw

Install the face cover

Fasten the bolt and confirm it is firmly and stably situated on the toilet bowl.

Connect the flush valve terminals

3

1

Connect the flush valve terminals

Push the terminal A’s lead wire into the notch

Push the terminals into the top unit

Remove the tape from terminal A

Connect terminal B to terminal A

Do not use excessive force.

* Confirm that the terminals are firmly connected.

* Do not pull on the terminal with excessive force.

Attach the top unit to the bowl

Deodorizing function starts working as soon as the power plug is inserted.

1

Open the battery cover and insert
batteries

Insert the bolt through the notch into the installation hole

(2 bolts, left and right)

2

Determine the remote control mounting position

Place the remote control on remote control hanger

Push the wand cleaning ON/OFF button
to test wand’s extending/retracting
functionality.

If the wand does not respond, try other
positions within the rough installation
position shown in the diagram to the left
or try the opposite wall.

Set down and try using the remote
from a mounting position.
The performance of the remote control
signal receiver depends on the room
space, walls and material.

…Rough installation position
…Rough using position

Rough using position

Determine a postion that allows easy user operation

Test the reception of remote control signal

Rough installation position

Install the remote control hanger with
screws

Screw

Remote control hanger

Anchor hook

Drill 3 holes on the wall for installation.
If the wall is made plaster or tile, drill 6,1-1/4in. (33mm)
deep holes and install the remote control with
anchor hooks.

4

*

Be sure the remote is at least 2-3/4in.
(70mm) from the floor so that the remote
covercan be freely opened.

*

open

Close

Close

Close

Water supply on the floor

Bolt

Installation hole

Notch

Terminal B

Terminal B

Terminal A

Terminal A

Lead wire

Screw driver

Notch

Face cover

Insert into

the slot

Dust cover

Screw

Battery cover

3 AA batteries

Flush valve terminal wiring diagram

6”(150

mm)

18”

(450

mm)

30”(

770

mm)

37”(

95

0mm

)

48”(

12

20

mm)

12”(300

mm)

*

*

Caution

Caution

Place the top unit on the toilet bowl

1

Caution

Connect the hose before completely placing the top unit on the
bowl. Otherwise it will be difficult to connect the hose.
During installation, be careful not drop the seat and lid while holding the product.

Insert the connection hose through the hole in the plate

The top unit shall be parellel to the toilet bowl and installed vertically

* Confirm that the flush valve terminal is not connected

* This is to prevent the gasket from swelling.

Do not turn the manual flush knob
before the hose is connected.
Otherwise, water will spray

.

When inserting the connection hose through
the hole in the plate, be careful to not
fold it. Otherwise, leakage will occur.

Connect the hose with the water diverter

2

Installation method

Connection hose

Water diverter

Flush valve terminal

Gasket

Tape

Connection hose

Hole in the plate

Cap nut

Water supply on the floor

* Confirm that the gasket is installed properly. Otherwise water leakage will occur.
* Confirm that the hose is connected firmly and stably.

Insert the strainer in the water diverter. Use a wrench to fasten the cap nut

Remove the strainer from it’s packaging

Attach the hose to the water diverter with the
strainer inside.

Wrench

Connecting hose

Cap nut (with gasket)

Strainer

Turn

right

Connection hose

Water diverter

Insert the strainer into
the water diverter

Insert the studed end first

* When connecting the hose, please install the strainer.

Tape

3