Delta Teck ii 81t201bt User manual

212385 Rev. A

212385 212385212385212385

212385212385 212385 212385

PLEASE LEAVE this M&I Sheet with the owner, maintenance plumber, etc. as

items relating to ongoing maintenance suggestions and procedures are included.

Nut

Fibre Washer

Rubber Washer

Slip Joint Nut Installation

For valves manufactured after January 2013.

Filter Screen

10 12

Electronic Exposed

TECK®II Flush Valves

(with H2Optics®)

Record model number:

81T2__ 1__ __A - __ __ - __ __

Alternate Flush Volumes

(leave blank if not applicable)

6 = 6 L (litre) (1.6 gal) xed ush (W/C only)

13 = 13 L (3.4 gal) ush (W/C Retrot Kits only)

48 = 4.8 L (1.27 gal) xed ush (W/C only)

19 = 1.9 L (0.5 gal) xed ush (Urinal only)

05 = 0.5 L (0.125 gal) xed ush (Urinal only)

Valve Type

0 = W/C (Water Closet)

2 = W/C - 22” outlet tube

3 = Urinal

Power Option

BT = Battery

HW = Hardwired Additional Options

(leave blank if not applicable)

30 = w/Sloan®/Zurn®Tail

20 = Less Stop Assy

1 = V/B Tube w/Tee Assy (W/C only)

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Item # Part # Description

1 061063A Replaceable Lens for 3rd Generation E-FV

2061138A ٭Cover Screws for 3rd Generation E-FV (2/pkg)

3 061139A Metal Cover

4 060334A Battery Holder

5a 061363A Water Closet Board & Electronic Override Button

5b 061364A Urinal Board & Electronic Override Button

6a 061024A Regulating Screw & O-Ring

061341A

061342A

061344A

061345A

061352A

061346A

061169A

Cap/Solenoid & Regulating Screw Assembly for 0.5L (0.125 gal)  xed urinals (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 1.9L (0.5 gal)  xed urinals (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 4.8L (1.27 gal)  xed water closets (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 6.0L (1.6 gal)  xed water closets (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 13.0L (3.4 gal) adjustable water closets (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 1.9L (0.5 gal) adjustable urinals (see Table 1)

Cap/Solenoid & Regulating Screw Assembly for 6.0L (1.6 gal) adjustable water closets (see Table 1)

7a 061141A ٭Cover Gasket (3/pkg)

7b 060078A ٭Screws for Cast Cap (4/pkg)

8a 060507A ٭Poppet Pin Pack (3/pkg) (see Table 1)

8b 062025A ٭Washer (3/pkg) (required for 4.8 & 6.0L Valves only) (see Table 1)

8c 060508A ٭Poppet Pin Pack (3/pkg) (0.5L Valves only) (see Table 1)

9a 061323A ٭٭ Diaphragm/Guide Assembly Complete - W/C (see Table 1)

9b 061324A ٭٭ Diaphragm Guide Assembly for Urinals (See Table 1)

9c 060079A-MMO Diaphragm only (12/pkg)

10 062007A ٭٭ Brass Seat with O-Ring

11 060342A Plug & O-Ring for Handle End

12 060506A Standard Adjustable Tail

13 060735A Union Nut

14 060692A Retaining Ring

15 060082A٭Adjustable Tail O-Ring Package (20/pkg)

16 060504A S/S Wall Flange & Cover Tube

17 061142A

061143A

Electronic Water Closet Repair Kit for 3rd Generation E-FV

Electronic Urinal Repair Kit for 3rd Generation E-FV

060697A

060694A

060764A

1” Copper Sweat Inlet Adaptor

¾” Copper Sweat Inlet Adaptor

¾” FIP Inlet Adaptor

060843A

060844A

060859A

Retro t Check Stem Unit, Capnut & Button Complete

Seat Washer, Spring, Button & O-Ring Kit

Angle Stop with Union Nut & Tail Complete

20 060081A ٭Plug Button Package (12/pkg)

21 060785A Vacuum breaker sleeve complete

22 060094A Coupling Ring

060782A

060783A

060781A

1-½” x 10” (38 mm x 254 mm) V.B., coupling ring and tube complete

1-½” x 22-3/4” (38 mm x 578 mm) V.B., coupling ring and tube complete

1½” x 10” VB, w/Trap Seal Primer Tee Complete

24 060004A 1½” Spud Flange

25 060778A 1½” Rough Coupling Nut & Washers

26 060083A ٭1½” Slip Joint Washers (12/pkg)

27 061069A Hardwire Converter & Rigid Connection Assembly for 3rd Gen E-FV

28 060344A ٭Filter Screen Kit (12/pkg) for Teck tails

29 060784A ¾” x 11½” VB, Ring & Tube Complete (Urinal)

30 060463A ¾” Coupling Nut, ¾” Washers & ¾” Spud Flange

31 060049A ٭¾” (19mm) Rubber and  ber washers (12/pkg)

060704A ٭٭٭

060771A ٭٭٭

Transformer (110 to 24 VAC) for 5 sensor modules

Transformer (110 to 24 VAC) for 10 sensor modules

NOTE: Refer to TECK  ushometer repair parts and maintenance manual for additional parts and information.

٭ Package quantities may change. Check the parts section of the latest Delta Commercial Faucet Price List for current quantities.

٭٭ For valves manufactured before January 2013, you must replace both 061323A / 061324A diaphragm assembly and 062007A

brass seat with O-ring. See Table on page 1 to determine appropriate poppet pin & diaphragm repair parts based on the  ush

volume required.

٭٭٭ Each individual sensor module requires its own 24 VAC to 6 VDC hardwire converter.

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Table 1 - Cap/Pin/Diaphragm Con guration Table

Flush Volume

Cap/Solenoid & Regulating Screw

Assembly

(includes Cap, Solenoid, Regulating

Screw)

Poppet Pin Diaphragm Assembly

٭UR - Fixed

٭٭0.5L (0.125 gal)

061341A

060508A

061324A

٭٭1.9L (0.5 gal)

061342A

060507A

UR - Adjustable 1.9L (0.5 gal)

061346A

W/C - Fixed

٭٭4.8L (1.27 gal)

061344A

060507A &

062025A

061323A

6.0L (1.6 gal)

061345A

W/C - Adjustable

٭٭٭13L (3.4 gal)

061352A

060507A

6.0L (1.6 gal)

061169A

060507A &

062025A

NOTE: Must use all noted components listed in Table 1 to ensure correct  ush volumes.

٭ Fixed models have epoxy in the adjustment screw.

٭٭ WaterSense® compliant when paired with a WaterSense  xture rated for the same  ush volume.

٭٭٭ 13L is only available on the retrofit kits (-20 & -30 models).

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Product # A B C

Max. ±11mm (7/16”) Min.

All 81T201BT/

81T201HW variations*

292mm

(11½”)

121mm

(4¾”)

54mm

(2.13”)

All 81T231BT/

81T231HW variations*

330mm

(13”)

121mm

(4¾”)

54mm

(2.13”)

* Note: -30 models, B = 114mm - 131 mm (4.5” to 5.18”)

Flushometer MUST be paired with a xture of equivalent ush

volume.

BEFORE THE FIRST FLUSH (COMPLETE VALVES)

FLUSH BOTH OLD AND NEW PIPES:

It is important to FLUSH and thoroughly CLEAN both new and old water

piping to ELIMINATE contaminants (eg. scale, sediment, gravel,

cuttings, solder, etc.) from the line.

Where the water has a sediment content, a PIPE STRAINER in the supply

line should alleviate that condition and protect working parts of ushometers

and faucets.

On a NEW INSTALLATION, always ush the valve 4 or 5 times to clean out

supply line debris. It is also advisable where more than one ushometer

is installed on a water line, to ush out the water piping through the last

ushometer outlet of the pipe line.

INSTALL FILTER SCREEN (included):

Note: Place lter in stop bore with conical screen facing the water ow.

Caution: Do not push lter in too far. Let lter seat against face of ush valve

tail. Periodic cleaning of the lter screen with water is recommended

depending on local water conditions to remove any dirt or sediment.

See lter screen M&I for additional installation information.

ELIMINATE AIR FROM VALVES:

The FIRST FLUSH should ELIMINATE all air from the TECK ushometer. DO

NOT ADJUST ushometer based on the results of the rst ush.

TO PREVENT WATER HAMMER:

A water hammer arrestor may be installed at the last ushometer and/or at the back of an individual installation. This assures SMOOTHER

OPERATION of the valves and longer life for the working parts.

HANDS SHOULD BE CLEAN AND FREE OF GREASE AND OIL during any maintenance or handling of electronic housing components to

prevent possible damage to internal circuitry.

IF LEFT HAND STOP REQUIRED:

• Remove the cover by taking out the two cover screws. See Figure 3.

Caution: DO NOT remove the four screws (7b) that hold down the cap/solenoid assembly (6b).

• You will now see the clear electronic compartment with a grey cover.

• Now take hold of the compartment and very carefully, slowly lift the compartment about 1/4” and turn it

180°.

• The sensor eye should now be on the other side.

• Gently push the compartment back down, aligning the two screw holes on the clear case with the screw

holes on the brass solenoid cap/solenoid assembly (6b).

• Rotate cover gasket (8a) 180° on brass cap.

• Check for pinched wires between cover and clear case.

• Ensure grey cover is snapped onto clear case and chrome button is properly seated.

• Replace the cover and two cover screws - do not overtighten cover screws.

FLUSH VOLUME ADJUSTMENT:

3.4 U.S. gallons / 13.0 litres for water closets

1.6 U.S. gallons / 6.0 litres for water closets

1.27 U.S. gallons / 4.8 litres for water closets

0.5 U.S. gallon / 1.9 litres for urinal valves

0.125 U.S. gallon / 0.5 litre for urinal valves

The Regulating Screw (061024A, item #6a) may be adjusted, according to job conditions and xture installed

to the proper water volume to ush that particular xture (except -6, -48, -19 and -05 models which are not eld adjustable).

NOTE: 4.8 and 6 Litre water closets or washdown urinals may require the Angle Stop to be set at only ONE TURN OPEN. For a SHORTER ush,

turn the Regulating Screw (061024A, item #6a) left (counter-clockwise) and right (clockwise) for a LONGER ush (except -6, -48, -19 and

-05 models which are not eld adjustable).

RECOMMENDED WATER SUPPLY:

W/C - minimum owing pressure: 25 psi (172 kPa), minimum ow rate: 25 gpm (95 lpm)

UR - minimum owing pressure: 25 psi (172 kPa), minimum ow rate: 8 gpm (30 lpm)

"D"

25mm

(1")

38mm

(1½”)

Cover Tube

1" Copper Inlet Supply

Adapter

Finished

Wall

Of Fixture Spud

1" Copper Inlet Adapter Installation

1. Measure distance “D” from centre line

of fixture spud to finished wall.

2. Cut copper tube 1” shorter than

dimension “D”.

3. Push adapter onto copper tube until it

stops on the shoulder.

4. Solder adapter to copper tube.

5. Cut cover tube 1½” shorter than

dimension “D”.

6. Slide the wall flange and cover tube

over the supply pipe.

7. Thread the union stop onto the adapter,

and tighten set screw in flange.

Fig. 2

Fig. 3

Left Hand Stop Right Hand Stop

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STEP 3 -

• Before installing the ush valve body, install 2” x 4” electrical box into wall with centre of box

in line with the cut-out in the back of the metal ush valve cover. See Figure 5.

• Securely attach box to wall structure. Install CSA and/or UL approved Class 2

transformer or equivalent in a convenient location or in a pipe chase. (Do NOT install

the transformer inside the control box.) Run suitable wires from 24 VAC step down

transformer into the electrical box. The transformer is to be installed in an adjacent

accessible space. Use cable which complies to local electrical codes for 1 amp load. No. 18

cable is usually su󰀩cient.

• Assemble plastic bushing into the hole on the coverplate.

• Measure and cut tube assembly to appropriate length so that the bushing will t under the

metal ush valve cover and the free end will protrude into the box through the coverplate

by 1/2” minimum. Rotate cover gasket, if necessary, so that the U-shaped wire guides align

with the rear opening in valve cover.

• Assemble ush valve to xture. When ready, remove metal cover and feed the wires from

the hardwire converter through the tube assembly and the tube assembly through the

bushing on the coverplate.

• Attach the converter wires to the 24 VAC wires from a step down transformer.

• With power to the ushometer, you will see an ascending and descending light sequence to signify that the valve is now in operation mode.

• Assemble coverplate using the bracket and screws provided.

• With the tube bushing located in position, assemble metal cover to ush valve body with tube assembly located in metal cover cut-out.

STEP 4 -

• Open inlet stop.

STEP 5 -

• Upon power up - a sequence of descending and ascending red lights will signify that the valve is in operation mode.

• Once in operation mode, if factory settings are preferred, no further action is required and the valve installation is complete.

Factory pre-set functions are: Water closet bowl length of 24”, 24 hour ush is o󰀨.

Urinal sensing distance of 16”, 24 hour ush is o󰀨.

INSTALLATION INSTRUCTIONS - BATTERY FLUSHOMETER

(for Hardwire, skip to Step 3)

STEP 1 -

• Install battery ushometer to xture.

• Open inlet stop.

STEP 2 -

• Follow instructions on yellow static label (Figure 4).

Note: The batteries are already installed and the product is in hibernation mode waiting to be activated.

• After you remove the yellow label, you must push the electronic override button three times within ve

seconds to activate the valve and to place it into operation mode. To signify the valve has entered operation

mode, you will see an ascending and descending light sequence.

• Proceed to Step 5.

INSTALLATION INSTRUCTIONS - HARDWIRED FLUSHOMETER

(Optional: Only required if factory settings are not preferred)

Once in operation mode, if adjustments are preferred, installer must move into set up mode.

If desired adjustments are not made within 30 minutes of initial power-up, the power must be disconnected for 10 seconds and

then reconnected to obtain another adjustment period.

STEP 6 -

• If 30 minutes have passed since the initial power-up of the valve - open up the battery compartment (Figures 9 and 10) and disconnect

the battery snap for 10 seconds. Reconnect and replace the cover and screws. If hardwired - disconnect battery snap to the hardwire

converter for 10 seconds.

• To move from operation mode into set-up mode, push and hold electronic override button for ve seconds. Release the electronic

override button when a solid blue light is visible.

• The water closet ushometer models have 2 settings which are adjustable via the Set-Up Mode - Bowl Length Selection and 24 Hour

Flush Adjustment.

• The urinal ushometer models have 2 settings which are adjustable via the Set-Up Mode - Range Adjustment and 24 Hour Flush

Adjustment.

• While in Set-Up Mode, the user will move through the di󰀨erent adjustment modes one by one, in the order as described above. Use

the electronic override button to toggle through the di󰀨erent settings of the adjustment feature being altered. To advance to the next

adjustment mode, hold down electronic override button until blue light is present, then release the button. See Figure 6.

NOTE:

Hardwire junction box installed behind

flush valve on the centreline of fixture.

Fig. 5

Fig. 4

MAKING ADJUSTMENTS TO THE ELECTRONIC FEATURES

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► ► ► ►

►

ENTER SETUP MODE

TO ENTER SETUP MODE - HOLD DOWN

ELECTRONIC OVERRIDE BUTTON UNTIL

BLUE LIGHT IS PRESENT. RELEASE

BUTTON.

HOLD DOWN ELECTRONIC

OVERRIDE BUTTON

UNTIL SOLID BLUE LIGHT

PRESENT TO ADVANCE

RELEASE BUTTON.

HOLD DOWN ELECTRONIC

OVERRIDE BUTTON UNTIL

SOLID BLUE LIGHT IS

PRESENT TO ADVANCE

RELEASE BUTTON.

EXIT SETUP MODE

TO EXIT SETUP AND RETURN TO

OPERATION MODE - HOLD DOWN

ELECTRONIC OVERRIDE BUTTON

UNTIL BLUE LIGHT IS PRESENT.

RELEASE BUTTON.

ALL LIGHTS WILL BE ON, HOLD DOWN THE

ELECTRONIC OVERRIDE BUTTON (AGAIN)

UNTIL ONLY THE SOLID BLUE LIGHT IS ON,

RELEASE TO RETURN TO OPERATE MODE.

Fig. 6

7.1 SENSOR RANGE ADJUSTMENT MODE

• Press and release electronic override button

to toggle through the settings

• Blue light  ashes when object is detected

• Red lights signify range choices

INACTIVE MODE

(WC only - designed for future options)

7.2 24 HOUR FLUSH ADJUSTMENT

• Press and release electronic override button to

toggle through the settings

• No Blue light will be present

• Red lights signify 24 Hour  ush on or o󰀨

Lights visible

W/C Bowl

Length

Urinal

Sensing Distance Lights visible Presents

1 Red

2 Reds

3 Reds

4 Reds

5 Reds

20”

22”

24”

26”

28”

8”

12”

16”

20”

24”

2 Reds

3 Reds

24 Hour Flush OFF

24 Hour Flush ON

Step 7 - Making Adjustments (Optional: Only required if factory settings are not preferred)

7.1 Sensor Adjustment:

For Waterclosets:

• Congure the sensing ranges by selecting the appropriate bowl length. Refer to Figure 6 for the

di󰀨erent bowl length settings.

• The bowl length is the distance from the centre line of the valve to the lip of the bowl (see Figure 7).

• To ensure the correct distance is selected, stand or place a target at the end of the bowl. Starting

with one illuminated red light, step through the distances until the blue light begins to ash. The

ashing light conrms that the sensor is congured for that bowl length.

NOTE: The W/C bowl length setting is NOT the sensing range. The advanced sensor activated ush

system uses multiple detection distances and the bowl length to react appropriately to di󰀨erent

usage patterns.

• If no further length adjustments are desired, press and hold down the electronic override button for

5 seconds, until a solid blue light is present. Release the electronic override button to advance to

the next adjustment feature.

• A blue and red light will be present. This mode is currently inactive and is designed for any future options.

• To advance to the 24 Hour Flush, press and hold down electronic override button for 5 seconds until the solid blue light is present.

• Release electronic override button, you are now in 24 Hour Flush conguration.

For Urinals:

• Congure the sensing range by selecting the desired detection distance.

• Each press and release of the electronic override button advances to the next length/distance. (See Figure 6 for a list of distances)

• Start with one red visible light.

• Stand or place a target at the desired detection distance, the top blue light will be ashing if an object is detected.

• Press and release electronic override button to step through the distance options until the blue light begins to ash, indicating that

the target has been detected. The blinking blue light indicates that the sensor is congured for that length/distance.

• The sensor is now set at your desired conguration.

• If no further sensing range adjustments are desired, press and hold down the electronic override button for 5 seconds, until a solid

blue light is present.

• Release electronic override button. You are now in 24 Hour Flush conguration.

7.2 24 Hour Flush Adjustment Mode:

• When the 2 red lights are present - 24 hour ush is OFF.

• When the 3 red lights are present - 24 hour ush is ON.

• Press electronic override button to toggle between ON and OFF mode.

Exiting Set-Up Mode:

• Can be accomplished in one of two ways;

1. During the 24 Hour Adjustment feature, press and hold down electronic override button for 5 seconds until solid blue light is

present. Release electronic override button. All lights will be ON. Press and Hold the electronic override button (again) until JUST

the solid blue light is on, release the electronic override button.

2. During all modes, valve will revert back to operation mode automatically if the electronic override button is not pressed within 3 minutes.

* After the last adjustment has been completed and the ush valve has returned to operation mode, there is a window of approximately 30

minutes where additional changes can be made. If desired adjustments are not made within 30 minutes, the batteries or hardwire converter

must be disconnected for 10 seconds and then re-connected to obtain another adjustment period. To make changes, begin at step #6 above.

Bowl Length

Fig. 7

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BATTERY STRENGTH INDICATOR & BATTERY REPLACEMENT

TO CHECK BATTERY STRENGTH:

1. During Operation Mode - press and hold down the electronic override button for approximately 10 seconds.

2. DO NOT RELEASE BUTTON WHEN SOLID BLUE LIGHT IS PRESENT - KEEP HOLDING DOWN.

3. After 10 seconds, the battery strength will be displayed via the red lights. The more lights that are present, the more life the batteries

have. See Figure 8.

4. When you are satised with the strength indication, release the electronic override button to return to Operation mode.

TO REPLACE BATTERIES:

1. Remove the two cover screws and lift o󰀨 metal cover, see Figure 9.

2. Hold case/cover securely with one hand and open hinged lid of the battery compartment in the

back of the unit.

3. Pull the battery holder out and insert new set of four “AA” batteries into battery holder. (Use the +/-

signs on the batteries and the +/- signs on the battery holder for correct positioning.)

Note: Do not use a metal screwdriver to remove snap from battery holder.

4. Install the refreshed battery holder back into the electronic housing. (When the new batteries are

installed and connected, an initial ascending and descending red light sequence will occur.)

5. Close the battery compartment lid ensuring wires are neatly tucked into compartment and are not

pinched between case and cover. Test the electronic override button. Blue light ashes once when

override is activated.

6. Place the metal cover back onto ushometer and replace the two cover screws. DO NOT

OVERTIGHTEN. Flushometer is now ready for use.

NOTE: All previously adjusted settings will be retained when batteries are changed.

1. Start-Up: When batteries are rst inserted, there is an initial ascending and descending red light

sequence that will occur.

2. Electronic Override Button in Operating Mode: Blue light ashes once when Electronic

Override Button is activated.

3. Low Battery Level Indicator: One RED light ashes every 15 seconds, indicating approximately

5,000 ushes remain from when RED light rst started ashing.

Fig. 8

BATTERY STRENGTH INDICATION

VERY HEALTHY - 5 RED LIGHTS

HEALTHY - 4 RED LIGHTS

AVERAGE - 3 RED LIGHTS

LOW AVERAGE - 2 RED LIGHTS

REPLACE BATTERIES - 1 RED LIGHT

Fig. 10

Fig. 9

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PROBLEM SOLVING & MAINTENANCE SUGGESTIONS

NO LIGHTS - NO POWER

Check that the four “AA” batteries are positioned properly in the battery holder. Use the +/- signs on the batteries and the +/- signs on the

battery holder for correct positioning.

If the batteries are positioned correctly, but there are still no lights, replace with four new “AA” Alkaline batteries (see Battery Replacement

on page 7).

NOTE: DO NOT USE EXCESSIVE FORCE to close the inlet stop stem. We RECOMMEND that the ushometer be ushed while closing

the inlet stop. The noise created by the water ow or the ow into the xture will stop when the inlet water is shut o󰀨.

NOTE: Always use DELTA COMMERCIAL GENUINE PARTS to maintain the warranty.

EXCESSIVE NOISE:

1. PARTIALLY close the inlet stop.

2. Pressures OVER 75 PSI may lead to an increase in NOISE, water could SPLASH out of the xture more easily and the LIFE of any

plumbing valve may be SHORTENED.

3. INSTALL a Pressure Reducing Valve set at a lower pressure if actual pressure is over 75 PSI. While the TECK Flushometer will operate

up to 125 PSI, the preferred operating range is between 35 to 65 PSI.

4. On ushometers that have been installed for a number of years, check the Renewable Seat (062007A, item #10) for wear and replace if

necessary.

EXCESSIVE WATER FLOW RATE:

1. OPEN inlet stop ONE TURN and adjust Regulating Screw (061024A, item #6a) to the xture requirement (except on -6, -19, -05 and

-48 models which are xed volume).

2. Operation of ushometer with inlet stop BELOW ONE TURN OPEN may cause EXCESSIVE NOISE. The lowest open setting for the

inlet stop may vary dependent on the installation.

SHORTAGE OF WATER TO PROPERLY FLUSH BOWL:

1. OPEN inlet stop fully.

2. CHECK pipeline for size or obstruction, partially closed gate or other supply line valve, corroded or undersize water piping.

3. CHECK water pressure.

4. Water ow rate is determined by BOTH the water pipe size AND the water pressure available.

5. A water closet ush valve requires a minimum water supply of 1” (or larger), depending on a number of di󰀨erent factors including water

pressure (PSI) available, pipe size and length of pipe run, number of xtures per washroom and per building, xture type, xture usage

factor, elevation of valve above the water main, etc. We strongly recommend that pipe size calculations be done to insure proper water

supply sizes.

Flushometers do NOT provide a water supply; they are merely automatically timed self-closing valves. The inlet supply piping is the water

reservoir that must supply su󰀩cient water volume in a short period of time (4 to 10 seconds) to properly ush and clear the xture.

CONTINUOUS FLUSHING:

1. The Regulating Screw (061024A, item #6a) may be turned RIGHT (clockwise) TOO FAR. Adjust by slowly turning the Regulating Screw

LEFT (counter-clockwise) (except -6, -48, -19 and -05 models which are xed volume).

2. If ush is still continuous, close inlet stop, remove Regulating Screw (061024A, item #6a), CLEAN bypass slot in the screw, REPLACE

it in the valve and ADJUST slowly for proper ush (except -6, -48, -19 and -05 models which are xed volume).

3. Remove cap assembly (item #7b) and Diaphragm/Guide Assembly (061323A - W/C item #9a or 061324A - UR item #9b), check

for contaminants at renewable seat (Item #10) and diaphragm and check for debris in the cap for blockage. Also CHECK that the

Diaphragm/Guide slides easily in the Renewable Seat.

VALVE WILL NOT FLUSH:

1. When the valve has been taken apart for servicing and re-assembled and does NOT operate, check that the Cap has been put on the

body properly. The Regulating Screw (061024A, item #6a) should always be on the same side as the inlet stop.

2. When all lights operate as expected but valve will not ush, check that the solenoid makes a clicking sound. If no clicking sound is

present, then replace with Electronic Repair Kit (W/C - 061142A or UR - 061143A, item #17).

3. After a number of years, the valve will ush but shuts o󰀨 immediately when activated. The Diaphragm (060079A-MMO, item #9c) is

worn or split and needs replacing.

SLIGHT WATER LEAK INTO FIXTURE:

1. EXAMINE the seating surface of the Diaphragm (060079A-MMO, item #9c) for imbedded sediment.

212385 Rev. A

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Page 9

CLEANING INSTRUCTIONS

CLEAN the outside of the chrome plated ushometer with a damp cloth.

CAUTION: MOST Tub & Tile xture cleaners contain ACIDS. DO NOT WIPE the cloth used to clean ceramic xtures over the ushometer

as it will remove the chrome plating and leave a discoloured surface.

Fig. 11

Detail “A”

Detail “B”

INADVERTENT FLUSHING (see Figure 11)

1. Check for the presence of a mirror or reective surface across from the ushometer.

2. Cover the reective surface by standing in front or with paper, if this resolves the inadvertent ushing then:

3. Follow the instructions “Making Adjustments to the Electronic Features” on page 5, to reduce the sensor range until inadvertent ushing

is resolved. If this does not resolve the inadvertent ushing proceed to step 4.

4. Remove the two cover screws (1), metal cover (2), cap (3) and electronic override button (4).

5. Raise the board (7) up out of the box to get access to the adjustment screw (6).

6. Using a 1/16” hex key (5) turn the adjustment screw (6) located on the top of the board (7). Turn the screw counter-clockwise to

decrease the angle (A) or clockwise to increase the angle, see “Detail A”.

CAUTION: DO NOT let the board (7) touch the plastic housing (8), as shown in “Detail B”. Maximum screw rotation is approximately 2-1/2

turns.

7. If the cover of the board becomes detached, rotate the screw clockwise until it can be reattached and repeat step 6, taking care to

ensure you do not over adjust the screw.

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Page 10 212385 Rev. APage 10

www.deltacommercialfaucets.com

Delta Faucet Canada, a division of Masco Canada Limited

350 South Edgeware Road, St. Thomas, Ontario, N5P 4L1

1-800-567-3300 (English) 1-800-265-9245 (French)

Delta Faucet Company

Box 40980, 55 East 111th St., Indianapolis, IN, U.S.A. 46280

(317) 848-1812

Delta

Commercial Faucet Limited Warranty

All parts of Delta® HDF® and TECK® faucets are warranted to the original commercial purchaser to be free from defects in material, nish and workmanship for a period of ve

(5) years unless otherwise specically stated in the catalogue and price book. This warranty is made to the original commercial purchaser and shall be eﬀective from date of

purchase as shown on the purchaser’s receipt.

Delta Faucet will, at its option, repair or replace, FREE OF CHARGE, during the warranty period, any part which proves defective in material or workmanship under normal

installation, use and water and service conditions. If Delta Faucet concludes that the returned part was manufactured by Delta Faucet and is, in fact, defective, then Delta Faucet

will honor the warranty stated herein. Replacement parts can be obtained from your local dealer or distributor listed in the telephone directory or by returning the part along

with the purchaser’s receipt to our factory, TRANSPORTATION CHARGES PREPAID, at the address listed. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY MADE BY DELTA

FAUCET. ANY CLAIMS MADE UNDER THIS WARRANTY MUST BE MADE DURINGTHE FIVE-YEAR PERIOD REFERRED TO ABOVE. ANY IMPLIED WARRANTIES, INCLUDINGTHE IMPLIED

WARRANTY OF MERCHANTABILITY OF FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY. LABOUR CHARGES AND/OR

DAMAGE INCURRED IN INSTALLATION, REPAIR OR REPLACEMENT AS WELL AS INCIDENTAL AND CONSEQUENTIAL, SPECIAL, INDIRECT OR PUNITIVE DAMAGES CONNECTED

THEREWITH ARE EXCLUDED AND WILL NOT BE PAID BY DELTA FAUCET.

Some states/provinces do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or consequential damages, so the above

limitations or exclusions may not apply to you. This warranty gives you specic legal rights, and you may also have other rights which vary from state/province to state/province.

This warranty is for commercial products only from Delta Faucet Company and Delta Faucet Canada (a division of Masco Canada Limited) and is void for any damage to this

faucet due to misuse, abuse, neglect, accident, improper installation, or any use in violation of instructions furnished by Delta Faucet.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can

radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own

expense.