MEFE CAT 67913 User manual

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 1
[phone]
Free AU 1800 669 006
Revision 12
Installaon Manual
Automac Sensor Tap
Hot and Cold Mixer
Deck Mounted
CAT 67913 | CAT 67913B

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 2
[phone]
Free AU 1800 669 006
Product Descripon
Micro-computer infrared sensor control module, low consumpon microprocessor chip with stable performance and high an-
interference. PCB electronic control module is double sealed and coated by a high performance waterproof membrane, then
sealed with epoxy resin.
Water saving aerators are used in the faucet to prevent water splash back and allow for a so ow. Automacally calibrates
sensing distance according to the environment, and stores this into the electronic chip. Supplied with AC 240V Transformer
and DC 6V.
The faucet has been precisely manufactured and tested, ensuring the quality of the product sases internaonal standards.
Product Cercaons
WaterMark Cered
Australia and New Zealand WaterMark cered with approved licence number WM-022559.
6 Star WELS Rang
This guarantees that the product is in accordance with the standard set under the Naonal Water Eciency Labelling and
Standards and has the highest possible water eciency rated 6 Stars, with approved licence number 1718.
Specicaons
Pre-Install Instrucons
Please choose an appropriate basin before installaon.
Please prepare water supply pipe and water-proof socket (for electricity type).
Please ensure all pipes have been ushed and are clear of dirt and impuries (water must be clear).
Installaon must be in accordance with AS/NZS 3500 and all other relevant Australian Standards.
Components
Power AC 240V or DC 6V 4 x AA alkaline Installaon Diameter Single hole (32mm) - min
Baery Life 150,000 cycles Response Time Less than 0.7 seconds
Sensing Distance 5 - 22cm—Automac self adjusng
and programmable
Water Stop Protecon
(Auto Shut O)
60 seconds
Working Temperature Maximum holding temperature 40°C Flow Rate Less than 3 L/s at 0.3Mpa
Working Pressure 0.07Mpa—0.7Mpa Ambient Humidity 95% or less
Inlet Size BSP 1/2” (DN15) male thread Faucet Body Material Brass, chrome plated

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 3
[phone]
Free AU 1800 669 006
Choosing the Correct Basin
IMPORTANT:
We recommend the sensor is greater than 15mm above the wash basin and/or countertop.
Please avoid stainless steel and other highly reecve basins as these reecons can cause interference with the sensor.
Installaon

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 4
[phone]
Free AU 1800 669 006
Installaon Cont.
Calibrang the Sensing Range
The sensor tap will automacally calibrate the sensing range within 22cm when rst connected to power. Please ensure the
tap has been installed in the correct and nal posion before connecng to power. When connected to power the sensing light
will ash indicang it is in programming mode, please do not interfere or obstruct for at least 60 seconds. During this me the
sensor light may stop ashing, please do not interfere for the required 60 seconds. To set the sensing range yourself, obstruct
using an object (hands, etc) at the desired maximum range before connecng to power. We recommend allowing the tap to
automacally set sensing range for best results.
When a user’s hand is placed in the sensing range, the solenoid valve is acvated and opens to allow water ow. When hands
are removed, the solenoid valve will close stopping water ow. The infrared sensor will connue to emit invisible infrared light,
ready for the next user.
If the device is on for more than 60 seconds, or the faucet remains in sensing state for a long me, the solenoid valve will auto-
macally close unl the user leaves the sensing range.

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 5
[phone]
Free AU 1800 669 006
Fault Check
Our sensor tap range is primarily divided into three components: the sensor, the solenoid valve, and the power supply. The
solenoid valve and power supply are universal and interchangeable parts across our range of same type taps. The sensor is
specic to each spout type.
If you have other sensor taps or spare parts available it can be helpful to trouble shoot by swapping parts unl the faulty part is
idened.
Cleaning and Maintenance
Regular cleaning is essenal to keep your tap looking its best.
Do not rinse the control box with water.
Do not use abrasive or chemical cleaners (including chlorine clean to clean the faucet as this can dull lustre and nish of the
tap).
Wash only in soap water and dry with a clean so towel or microbre cloth.
When cleaning the general area please ensure you protect the faucet from any cleaning acids or uids as this can discolour or
remove the chrome plang where applicable.
The lter screen on the solenoid valve inlet should be cleaned regularly to avoid excessive blockage and obstrucon caused by
impuries resulng in low water ow.
Issue Fix
No water ow Check the power supply: if using baeries, carefully check the correct polarity of the baer-
ies and replace. The sensor light should ash indicang the tap is entering programming
mode.
No water ow Check the sensor: Aer conrming power is OK, if the sensor light does not ash, replace
the sensor.
Intermient water ow /
sensing
Check the sensing range: This is most likely caused by a failure to program sensing range
correctly due to interference from a reecve basin. We recommend you remove power for
2 minutes, then reconnect and allow the sensor to adjust to a shorter sensing range. It can
be benecial to create a false boom by placing paper or similar at the boom of the basin
when recalibrang the sensing range to remove any strong reecon.

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 6
[phone]
Free AU 1800 669 006
CAT 67913 | CAT 67913B

MEFE—Mitchell Engineering Food Equipment Pty Ltd
23 Storie Street Clontarf QLD 4019 Australia
www.mefe.com.au | [email protected]
Page 7
[phone]
Free AU 1800 669 006
No. Part # Descripon Material
1. 679-130 Faucet Body Brass CW602N
2. 673-033B Rubber Mat NBR Rubber
3. 673-033 Aerator POM Plasc WMKA21177
4. 673-033A Spout Shell Brass CW602N
5. 679-128 Power Trans-
former
Electronic Hardware
6. 679-121 Baery Hold-
er
ABS Plasc
7. 679-132 Sensor Electronic Hardware
8. 679-133 Solenoid
Valve
POM Plasc + Rubber
8a. 679-133a Spout Shell Brass CW602N
9. 679-134 Temperature
Regulaon
Brass CW602N
10. 679-135 Rubber Mat NBR Rubber
11. 679-135A Rubber Mat NBR Rubber
12. 679-135B Stainless Steel
Mat
SUS 304 S/Steel
13. 673-058 Braided Hose SUS 304 S/Steel
WMKA21505
14. 679-136AS 1/2” Stop
Valve
SUS 304 S/STEEL + POM
Plasc
16. 679-135C Copper Nut Brass
17. 679-137A Cover ABS Plasc
18. 679-137B Screw SUS 304 S/Steel
19. 679-137 Knob Brass
20. 679-137C Screw SUS 304 S/Steel