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Armitage Shanks A4122AA, Installation Instructions Manual

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Armitage Shanks A4122AA Installation Instructions Manual Download Page 14

14

INSTALLATION GUIDE continued…

Electrical connection continued…

Sensor taps stickers:

 To complete the installation, 2 stickers are 

provided which can be stuck onto a wall or panel in close proximity to 

this product to advise the end user that this product sensor operated.

6 

TAP OPERATION

Sensorflow 21 products use an Infrared Sensor to activate the system.

The sensor is triggered by something reflective (normally hand movement) in the Sens

-

ing Region. Sensor is located at the base of the spout & is forward facing.

Move hands towards the spout:

Water will flow.

Move hands away from the spout: 

Water will continue to flow for a 

second or two, and then turn off.

Sensor is factory set to 

Proximity

Mode

, & is designed to trigger the

water flow 

only when a hand (or similar) 

is in the Sensing Region –

 just 

in front of the sensor / outlet.

NOTE: If the plastic cover 

(supplied) is fitted over the sensor,

water flow will stop & thus allow the product to 

be cleaned without triggering the sensor.

Example above of an installation where PSUs are all mains versions.

105 mm

Summary of Contents for A4122AA

Page 1: ...more details Sensorflow 21 standard compact basin spouts A4122AA A4171AA A4172AA A4664AA A4798AA A4799AA INSTALLER After installation please pass this instruction booklet to user IMPORTANT BEFORE CONNECTION FLUSH WATER THROUGH PIPEWORK TO REMOVE ALL DEBRIS ETC WHICH COULD DAMAGE THE VALVE MECHANISM INSTALLATION INSTRUCTIONS Ø15 Ø15 67 40 61 103 86 116 Ø15 Ø15 Ø57 Ø35 112 Standard 166 Compact 136 S...

Page 2: ...flow 21 electronic products are designed for water economy hygienic no touch operation Standard spouts are 30mm taller than the compact versions The spout is operated by the integral infrared sensor which is triggered by hand movement in the sensing region When the hands are moved away the water will stop automatically within a couple of seconds This product is designed to be supplied with pre mix...

Page 3: ...sensor being obstructed SENSOR PROTECTIVE COVER This product is supplied with the sensor lens covered over with a black out material DO NOT REMOVE this lens cover until the product installation has been completed then wait for at least 20 seconds after powering up The lens cover prevents the sensor from being unintentionally reprogrammed during the powering up sequence MAINS ELECTRICAL POWER SUPPL...

Page 4: ...key 1x Flow straightener moulding 2x wall panel stickers Sensor cover Regulated PCA outlet pre fitted See section 8 1x Sensorflow 21 standard or compact basin spout with integral sensor 2x Couplers G 1 2 female thread to 15 mm compression Each type of PSU is identified by this coloured dot system RED DOT BLUE DOT GREEN DOT MAINS LINK Supplied with link cable BATTERY Supplied with battery ...

Page 5: ...e temperature reduction device e g tee pattern thermostat is recommended to ensure delivery of safe hot water temperatures from the spout Avoid supplying scalding water to the spout Hot water temperature supply should be controlled to circa 40 C 4 WATER REGULATIONS The fittings covered by this installation and maintenance instruction should be installed in accordance with the water regulations pub...

Page 6: ...rom below the basin fit the larger rubber washer brass washer clamping ring onto the spout tail as shown 3 Hand tighten the clamping ring onto the tail so that the screws contact the brass washer which in turn pushes the rubber washer until it makes contact with the underside of the ba sin Ensure the spout is positioned correctly then tighten the screws securely with a posi drive screw driver CABL...

Page 7: ...markings on the valves as shown here Ensure water flows in the direction indicated 4 To fit inlet adaptor Slip the small com pression nut olive onto the Ø10mm inlet pipe Push the adaptor onto the inlet pipe up to the shoulder Slide the olive up to the adap tor tighten the compression nut 17mm A F with an adjustable spanner Hold the adaptor steady with 22mm A F spanner INSTALLATION GUIDE continued ...

Page 8: ...he joints taking care not to use excessive force Tighten with an adjustable spanner 25mm A F 7 9 Slip the compression nuts olives onto the pipes Fit the solenoid valve into the pipe work make good the joints Observe flow direction Make sure the solenoid valve is orientated such that the electrical connectors are easily accessible 10 11 To fit service valve Slip the compression nuts olives onto the...

Page 9: ...ges from the spout tail attached to the rear of the sensor This cable length is nominal 800mm Connect the cable to the solenoid valve terminals as shown Observe the and symbols marked on the solenoid valves connect the red cable to black to Refer to the diagram on the next page for PSU connection options 12 red black Power 6W Approval EU EN 60950 EN 60335 Approval UL UL 1310 Input voltage 100V 240...

Page 10: ... supply flexible cable through this grommet make connections to terminal block on the PCB Refer to 28 19 For link version feed the link cable through the side wall grommet in the PSU plug it onto one of the sockets on the PCB Refer to 28 ALTERNATIVELY the link cable can be routed through the PSU lid as shown in 24 along with the sensor cable 20 Slide the PCB back into the PSU ensuring cables are n...

Page 11: ...tem RED DOT BLUE DOT GREEN DOT MAINS LINK BATTERY 24 Remove the pre split grommet from the PSU lid Slide the grey sensor cable into this grommet 25 Slide the sensor cable terminal through the PSU lid plug into one of the sockets on the PCB Press grommet securely into the lid 26 Mate the PSU lid to the PSU case ensuring seal is in place Avoid trapping any cables 27 Refit the 4 lid screws securely ...

Page 12: ... on the solenoid valve GREY cable with black line will plug into one of the sockets on the PCB inside the PSU Link cable is also GREY with black line length is 1 5M supplied with link product only SEE SECTION 7 FOR CABLE EXTENSION DETAILS FURTHER CABLE NOTES lid screw grommet for sensor cable lid PCB terminal block for mains connection transformers with thermal fuse complies with EN60950 lid seal ...

Page 13: ...ected location does not stretch stress the cables Consideration should also be given to keeping the PSU case within easy reach access for maintenance staff IMPORTANT Leave the sensor protective sticker in place for at least 20 seconds after powering on the product See section 7 regarding sensor ranging Example above of an installation where PSUs are all battery versions Example of an installation ...

Page 14: ...vement in the Sens ing Region Sensor is located at the base of the spout is forward facing Move hands towards the spout Water will flow Move hands away from the spout Water will continue to flow for a second or two and then turn off Sensor is factory set to Proximity Mode is designed to trigger the water flow only when a hand or similar is in the Sensing Region just in front of the sensor outlet N...

Page 15: ...hand to end of spout B This will set the Sensing Range 6 When light starts to flash again Move hand away from Sensor Tap 7 Wait 5 seconds for sensor to store data 8 Sensor Range is now set 9 Check tap works properly by bringing hand towards spout Total range is from 50mm to 250mm B Remote sensor programming unit is a hand held unit which can be used to change sensor range other functions if requir...

Page 16: ...e secure the housing with the key ensuring the seal is in place Ensure the outlet housing is adequately tightened to prevent leaks run back If water continues to flow when the tap should be off and if the sensor is correctly ranged then the solenoid valve may have debris lodged in the diaphragm pilot hole or on the valve seat Locate the solenoid valve Isolate the water supplies Disconnect the sole...

Page 17: ...utomatic The programming unit should be held pointing towards the sen sor at distance of approx 100mm Once enabled this function will automatically turn the water on for a duration of 1 to 240 seconds if the product has not been used for a period of 6 12 24 48 or 72 hours This hygiene flush is an important optional function of these products which can be enabled by the in staller or maintenance st...

Page 18: ...CTION k With BACKUP FUNCTION previous settings are Remembered just point at next Tap Sensor and press ENTER to repeat l Hand unit turns itself off after 2 minutes of non use A brief summary of how to navigate the programming unit is as follows 9 3 Isolating valve strainer cap strainer screen isolating valve direction of flow Isolation valve supplied with this product MUST be fitted to permit futur...

Page 19: ...A 960 486 NU Fixing kit A 960 201 AA Srews E 960 086 NU Servive valve FOR LONGER CABLE OPTIONS REFER TO SECTION 7 A 963 289 NU Adaptor 10 15mm A4122AA A4664AA A4854AA A4856AA A4172AA A4799AA A 960 158 NU PCB Battery A 960 161 NU Battery A 960 160 NU PCB Link A 960 159 NU PCB AC A 960 704 NU Velcro pads A 962 881 NU PSU AC complete A 960 531 NU PSU Link complete A 960 551 NU PSU Battery complete F ...

Page 20: ...herefore reserved to vary specification without notice Armitage Shanks is a division of Ideal Standard UK Ltd Armitage Shanks The Bathroom Works National Avenue Kingston upon Hull HU5 4HS England For more information about our products visit our websites www armitage shanks co uk www idealspec co uk www fastpart spares co uk Outlet cleaning On a regular basis the outlet should be inspected cleaned...

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