Toto DLE127BSK Construction Manual Download Page 3

Screw the hexagon nut tightly, and fix the faucet 

part on the earthenware.

* To screw the hexagon nut, please use the 

following tools.

„

x

Socket wrench (size 13mm)

„

x

T-wrench (size 13mm)

„

x

Adjustable wrench (size 13mm)

Connect the joint for the check valve with the water supply pipe

Connect the water supply pipe with the joint for 

the check valve.

„

y

Please avoid the washer from falling 

down.

Angle valve for 

water supply

Joint for check valve

Washer

Water supply 

pipe

Caution

Remove the cover of the functional part

Remove the cover of the functional part in the 

direction shown in the figure.

Cover of functional part

(Dry cell type)

Cover of functional part

(Alternating current type)

  Drill 2 holes in the wall as shown 

in the figure.

  Install the functional part onto the 

wall as shown in the figure.

Unit: mm

Insert the connecting line of the sensor

Insert the connector as shown in the figure until it clicks.

(Dry cell type)

(Alternating current type)

Connector for sensor

Connector for sensor

Insert the power plug (AC type)

Insert the power plug into the power socket.

When the power supply is connected, the 

sensing distance is set automatically and 

immediately, please do not cover the sensor with 

your hands or put any object in the earthenware. 

(it takes about 20 seconds)

Make sure the indicator light of the sensor is illuminated

When the sensor is not covered by hands and there is no 

object in the earthenware, please make sure the indicator 

light of the sensor of the faucet does not flash.

* If the indicator light of the sensor still flashes, 

please adjust the direction of the faucet slightly until 

the indicator light does not flash.

* The indicator light automatically stops flashing about 

10 minutes after the power supply is connected. If 

you have not finished adjustment to the faucet before 

the indicator light automatically stops flashing, please 

unplug the connector for the sensor, and insert it 

again.

„

y

When checking the indicator light of the sensor, 

please orient the sensor towards the spherical 

center of the earthenware.

„

y

Depending on types of earthenware, the 

indicator light of the sensor will not stop flashing 

sometimes. In this case, please set the product 

normally. (the indicator light will stop flashing 

about 10 minutes later)

Sensor

Power plug

Caution

Caution

Fix the faucet

Hexagon nut

Install the cover of the functional part

After you make sure the connector is 

connected, please close the cover of the 

functional part and fix it with screws.

(Dry cell type)

Cover of functional part

Cover of functional part

(Alternating current type)

„

y

Please close cover of functional part tightly.

„

y

Please make sure the functional part is installed 

in correct direction.

„

y

When you close the cover of the functional part, 

please check whether the connecting line is 

caught.

Caution

9

11

12

10

Install the functional part

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