Factory Direct Hardware TEU1LN12 CP User Manual

INSTALLATION MANUAL

Set-up Drawing

Installation Precautions

Components

EcoPower®Flush Valve

For the best results, be sure to read the following installation instructions and use the product only as described in this manual.

Variation & Specification

Toilet Flush Valve

Figure

TET1LN32#CP

TET1GN32#CP

TEW1GN32#CP

1-1/2"

NPSM

4-3/4" 1/2" (120 13mm)

11-1/2" (292mm)

Min.2-1/4"

(57mm)

1"NPT inlet supply

1. Prior to Installation Prior to Installing your TOTO®`s EcoPower®Flush Valve, install the items

listed bellow:

· Closet fixture/Urinal fixture

· Drain line

· Water supply line The supply piping to these devices shall be securely anchored to the building structure to prevent the installed device from having unnecessary movement when operated by the user. Care shall be exercised when installing the device to prevent marring the exposed surface.

2. Important All plumbing is to be installed in accordance with applicable codes and regulations. Water supply lines must be sized to provide an adequate volume of water for each fixture. Flush all waterlines prior to operation. The minimum pressure required to the valve is determined by the type of fixture selected. Consult fixture manufacturer for pressure requirement. Do not use toothed tools to install or service the valve.

Note

Be sure to install TOTO®`s EcoPower®Flush Valve so that the control stop is situated no more than 11-1/2"(292mm) above the top of the bowl or the urinal. Refer to local codes for special requirements.Except for

TET6GN#CP, stop is installed 27" adove the

TEW6GN#CP and TET6LN#CP

top of the bowl for proper valve function.

3. Use care not to damage the surface of the infrared sensor.

, make sure that the control

1. Required tools Adjustable wrench, Phillips and slotted screwdrivers.

2. Inspection Unpack the flush valve and carefully make sure the cover, main unit and all other parts are included and intact before starting installation of the product.

Item Figure Description Q’ty

Valve Body

assembly

Top cover assembly

Model number

Dimension of Cover

Detection time

Ambient temperature

Connection of the water supply pipe

Minimum

Supply water

pressure

(Flowing)

Maximum

Shutoff pressure

Discharge quantity per flush at 28 PSI

(196kPa)

(Factory set)

Urinal Flush Valve

TET1LN(32)#CP TET6LN(32)#CP

7-3/4" (H) 4-1/2"(W) 3-1/8"(D)

(198mm(H) 115mm(W) 80mm(D))

Water temperature 34-104˚F (1-40˚C)

35 PSI (241kPa)

Approx. 1.28 gallon (4.8L)

TET1GN(32)#CP TET6GN(32)#CP

6 seconds or more

32-104˚F (0-40˚C)

1"NPT

15 PSI (103kPa)

125 PSI (862kPa)

7 PSI (48kPa)

Approx. 1.6

gallon (6L)

TEW1GN(32)#CP TEW6GN(32)#CP

Approx. 3.5

gallon (13L)

TET6LN32#CP

TET6GN32#CP

TEW6GN32#CP

1-1/2"

NPSM

TEU1LN(12,22)#CP

TEU1GN(12,22)#CP

4-3/4" 1/2" (120 13mm)

27" (686mm)

Check local codes

Min.2-1/4"

(57mm)

Check local codes

1"NPT inlet supply

4. For Toilet Flush Valve

The toilet sensor valve may not function if toilet seat and/or lid cover are left upright as it may block the sensor.

5. For Urinal Flush Valve

The Urinal Flush Valve is designed to be used with a washout urinal for optimum performance. However, a siphon jet urinal may also be substituted. Blowout urinals are not recommended.

6. The detection range of the infrared sensor is shown in the figure above. Do not install a handrail or any other object within the detection zone of the sensor, as any object blocking the sensor may cause the valve to malfunction. Additionally, to avoid the possibility of valve malfunction, do not install the flush valve in a location where the sensor faces a mirror, stainless steel wall, other highly reflective surface or another infrared sensor.

Detection zone The detection zone is self-adjusting and is equipped with a 3-second flush delay. (No flush delay for Urinal flush valve) The detection zone may differ according to the color of the user’s clothes. When a user wears black clothes, the detection zone may become smaller and the valve may not flush.

Toilet Flush Valve

Screw 2

Back-up

battery Pack

Tool

(Allen wrench)

Notice Label

Figure

Model number

Dimension of Cover

Detection time

Ambient temperature

Connection of the water supply pipe

Supply water

pressure

Shutoff pressure

Discharge quantity per flush at 28 PSI

(196kPa)

(Factory set)

TEU1LN(12,22)#CP

TEU1GN(12,22)#CP

7-3/4" (H) 4-1/2"(W) 3-1/8"(D)

(198mm(H) 115mm(W) 80mm(D))

6 seconds or more

32-104˚F (0-40˚C)

Water temperature 34-104˚F (1-40˚C)

3/4"NPT

Minimum required water pressure: 15 PSI (103kPa)

(flowing)

Maximum water pressure: 125 PSI (862kPa)

7 PSI (48kPa)

Approx. 0.5 gallon (1.9L)

Approx. 1.0 gallon

(3.8L)

1-1/2"

NPSM

4-3/4" 1/2" (120 13mm)

11-1/2" (292mm)

Min.2-1/4"(57mm)

3/4"NPT inlet supply

Check local codes

Max19-11/16" (Max 500 mm)

Max31-1/2"

(Max 800 mm)

TET1GN(32)#CP TEU1GN(12,22)#CP TEW1GN(32)#CP TET1LN(32)#CP TEU1LN(12,22)#CP TEW1LN(32)#CP

“AVOID” DO NOT place the Infrared

Max21-1/4"

(Max 550 mm)

Max33-1/2"

(Max 850 mm)

TET6GN(32)#CP TEW6GN(32)#CP

“AVOID” DO NOT place the Infrared

sensor of one urinal so that sensor in front of a mirror, it is in line with the sensor of another automatic flush

stainless steel wall, or other highly reflective surface.

valve sensor.

Infrared sensor of the automatic flush valve.

Infrared sensor of the another automatic

Mirror, Stainless steel wall or other highly reflective surface.

Infrared sensor of the automatic flush valve.

flush valve.

Owner's

Manual

Installation

Manual

(this manual)

For TET1GN32#CP, TEW1GN32#CP, TET6GN32#CP, TEW6GN32#CP, TEU1GN(12, 22)#CP, TET1LN32#CP, TET6LN32#CP AND TEU1LN(12, 22) #CP

Vacuum

breaker tube

(with spud

joint)

J Control stop

Sweat

solder kit

(Escutcheon,

covering tube,

adapter)

03585T3R

To be continued on the back

Installation Procedure Test Run

Note to the installer

Adjustment

Step 1 (For New Installation)

Escutcheon

White

White(Toilet type) Yellow(Urinal type)

Yellow

Battery

Covering tube

Control Stop

Adapter

Min.4-1/4"(107mm) Max.5-1/4"(133mm)

Install the control stop using a proper size escutcheon and

1. For left water supply, attach the sensor top cover in the opposite direction so that the sensor will be at the front.

2. For retrofit installation, remove the old flush valve after shutting off the control stop.

sweat solder adapter kit if applicable. Thread sealing compounds should be used on male NPT threads only. The distance from center of the control stop to center of the flush valve should fall within 4-1/4" to 5-1/4"(107mm to 133mm).

Step 2

Determine the length of vacuum breaker tube to join the flush valve and fixture spud. Cut the vacuum breaker tube, if required, to the proper length. Assemble the spud nut assembly to the fixture spud. Hand tighten spud nut to fixture.

For sweat solder

Right Water Supply Left Water Supply

Step 5

Connect the connectors of solenoid valve and generator with those of controller.

Step 3

Prior to inserting the flush valve tailpiece into the control stop, be certain that the O-ring is in the groove at the end of the tailpiece, the locking nut and the snap ring are located as shown. Connect the flush valve with the control stop and the vacuum breaker tube. Care should be taken not to damage the O-ring when inserting the tailpiece into the control stop. If lubrication is needed, wetting the O-ring with water will be sufficient. Align the flush valve and securely tighten fixture spud nut, vacuum breaker tube nut and locking nut with a wrench.

Step 4

Connect the connector of the battery with that of the controller and set it at the proper position as shown below.

Step 6

Fasten the sensor top cover on body cover with the supplied screws (use supplied allen wrench).

Step 7

Before the supply water is turned on, be sure all water leaks are eliminated by tightening all the pipe connections. If for any reason it becomes necessary to remove the control stop , be certain the water is shut off at the main supply valve.

Pipe connection

Escutcheon

Joint tube

Cap

Step 8

The flush valves are preset for fixture volume as marked on the valve carton. The valve does not require adjustment for variation in water pressure within its operating range. To set the flush valve for proper operation, open the control stop completely by using the adjusting screw and flush the flush valve several times. Gradually adjust the control stop closed, using the adjusting screw, so that the rate of water flow into the fixture is not excessive, yet is sufficient to adequately evacuate the waste. The cap for the control stop should be placed after final adjustments have been made.

Tighten the cap firmly with a wrench.

1. Make sure the control stop is open.

2. Sit on the toilet seat. (for Toilet flush valve) Stand within two feet from the front of the flush valve. (for Urinal flush valve)

3. Stay there for 6 seconds or more and then leave the toilet seat or the urinal. The valve will automatically flush.

4. Press the manual flushing button and make sure the valve flushes properly and the sensor red light is on for

2 seconds.

5. Recheck all the pipe connections for water leaks. If the flush valve is not operating properly following the test run consult the Troubleshooting section of the Owner's Manual.

After the flush valve unit has been installed correctly, please explain to your customer how to use it and tell them to observe the following instructions.

1. Do not put any object in front of the sensor window

whic h cou ld o b st r uc t the s e ns o r, cau s in g it to malfunction.

2. For troubleshooting, consult the Owner's Manual.

If you lack the necessary skills required or have

difficulty following the directions for installation, main ten anc e, repa irs , troub les hoo tin g or adjustments, of the product, do not proceed without help from a qualif i ed pers o n to as sis t you in performing any of these functions.

1. Adjustment of the discharge quantity (1) Remove the sensor top cover. (2) Adjust the discharge quantity by rotating the screw

on the piston valve.

2. Adjustment of the flow rate Adjust the flow rate by turning the screw of the control stop. Turn the screw to the right to decrease the flow rate and turn it to the left to increase.

3. Adjustment of the detection range The detection range of the infrared sensor does not need to be adjusted because it has been factory-preset.

Printed in September, 2007

Friction Washer

Vacuum Breaker

Tube Nut

Spud Nut

Slip Gasket

Rubber Gasket

Escutcheon

To increase To decrease

Control stop

Note

Control stop

Snap ring

O-ring

Supplied Allen wrench

Factory Direct Hardware TEU1LN12 CP User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual