Galvin Specialised Flowmatic TZ-FLOW225866 Instruction sheet

Version 2, 16th March 2021, Page 1of 9
Flowmatic® Wall Mounted Sensor Tap
Battery Operated/Single Temp
PRODUCT CODE:
- TZ-FLOW225866
SPECIFICATIONS
−Heavy duty wall mounted touch-free electronic faucet activated by an infrared sensor.
−Powered by an internal 9V battery. Includes a low battery level indicator.
−Latching solenoid valve located inside the product for added vandal protection. Filters included.
−For cold or premixed water (single inlet).
−Customizable settings by optional remote control: sensor range, security time, delay In, delay out
and on-off.
−24 hours mandatory hygiene flush option available upon request.
−Chrome plated assembly for durability and easy cleaning
TECHNICAL DATA
Inlet
½” BSP - Male
Outlet
Aerator
Headwork
Solenoid
Power supply for battery versions:
9V battery
Working Pressure Range (kPa)
Min
50
Max
500
Hot water temperature (ºC)
Min
5
Max
70
Nominal Flow Rate (LPM)
5.5
Sensor range:
180 mm (Customizable with optional remote control)
Minimum sensor range:
30 mm
Maximum sensor range:
300 mm
Security time:
90 seconds (Can be reduced with optional remote control)
Finish
Chrome

Version 2, 16th March 2021, Page 2of 9
PRE-INSTALLATION
WARNING
1) To avoid reflection problems, keep a distance of more than 300 mm
between the sink and the spout.
2) This faucet model, with an infrared sensor pointing down, is not
intended to be used together with a sink of a reflective material such as
stainless steel.
3) If a sink strainer is straight below the faucet sensor, use a strainer with
a non-reflective finish (do not use a chrome plated one).
PREPARATION FOR INSTALLATION
– Flush the water supply lines thoroughly before installing the faucet. Do not allow dirt, thread tape or metal
particles to enter the faucet. Shut off water supply.
– Drill 28 -29 mm of hole at desired place to install the faucet.
TOOLS REQUIRED
−Thread tape
−Adjustable spanner

Version 2, 16th March 2021, Page 3of 9
INSTALLATION
IMPORTANT: Galvin Specialised products must be installed in accordance with these installation instructions
and in accordance with AS/NZS 3500, the PCA and your local regulatory requirements. Water and/or electrical
supply conditions must also comply to the applicable national and/or state standards. Failing to comply with
these provisions shall void the product warranty and may affect the performance of the product.
1. Disassemble
−Remove the M5 screw using a 2.5mm allen key (provided in the kit)
−Pull out the inlet tail and flange from the assembly
2. Secure Inlet tail:
−Turn off water supply.
−Thread tape/sealant should be used. Ensure the
thread tape doesn’t obscure the inlet tail opening.
– Connect inlet tail to water inlet. Tighten inlet tail
ensuring it cannot be turned once installed.
3. Assemble
−Slide the flange and the faucet onto the inlet tail.
−Ensure the filter stays inside the inlet tail and
does not slide out.
−Mount the faucet body onto the inlet tail. Ensure
the sensor is aligned facing down. Secure the
body with M5 grub screw using the supplied Allen
key.
4. Test:
−Remove the protective sticker that covers the
sensor.
−Turn on mains water and check for leaks.
Note: Tap includes a special aerator that allows you
to adjust the water stream direction on site in order to
prevent water splashing if needed. To change the
angle of the water stream, simply move the adjustable
tilting plate by pressing it smoothly.

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SETTINGS ADJUSTMENT
Note: Remote has to be purchased separately.
Adjusting the settings with the remote control
If necessary, the sensor settings can be adjusted as follows:
– Shut off the water supply. To adjust the sensor with the remote control, hold the remote control straight in
front of the sensor at a distance of about 6-8” (15-20cm).
– Choose the function you want to adjust by pressing once on one of the function buttons.
– After pressing once on a specific function button, a quick flashing of the LED at the front of the sensor will
occur. At this stage, you can change the setting by pressing the (+) or the (-) buttons, every push will
increase or decrease one level.
– After finishing the adjustment, turn the water supply back on.

Version 2, 16th March 2021, Page 5of 9
SETTINGS ADJUSTMENT
DETECTION RANGE: Only if necessary, use the remote control to adjust the sensor range as
follows:
– Press the RANGE button. Wait until a quick flashing of the LED in the sensor eye is
perceived. Then, press + to increase the one level and –to reduce it every push will
increase or decrease one level.
NOTE: Once you have changed the detection range with the remote control, this distance will be remembered by
the sensor, even if the power source is disconnected.
DELAY IN TIME: This button allows modifying the flushing start time after the user is within the
product’s sensor range. The delay in time can also be modified as follows:
– Press the IN button. Wait until a quick flashing of the LED in the sensor eye is perceived.
Then, press + to increase the delay in time and –to reduce it.
DELAY OUT TIME: This button allows modifying the flushing stop time after the user moves
away from the sensor range. A delay out time close to 0 will save more water. An increased
delay out time will make the user experience more comfortable.
If required, the delay out time can be modified as follows:
– Press the OUT button. Wait until a quick flashing of the LED in the sensor eye is
perceived. Then, press + to increase the delay out time and –to reduce it.
TEMPORARY OFF FUNCTION: This function is ideal to perform any kind of activity in front of
the sensor without operating the system (for example, cleaning).
The product will remain shut for 1 minute when this button is pressed once. To cancel this
function and to return to normal operation press the On/Off button again or wait 1 minute.
RESET BUTTON: This function restores all the factory settings except for the sensor range. If
required, press the Reset button and without releasing it, press the + button once.
SECURITY TIME: The Security time, prevents continuous flushing of water due to reflections
or vandalism. By default, if the sensor is covered for more than 90 seconds the water flow will
shut automatically. To resume regular operation any obstruction must be removed.
– Press the SEC button. Wait until a quick flashing of the LED of the sensor eye is
perceived. Then, press + to increase the security time and –to reduce it.
24 HOUR HYGIENE FLUSH: This model includes a 24 hour hygiene flush which is disabled.
To activate the hygiene flush, press the clock button. Wait until a quick flashing of the LED in
the sensor eye is perceived. Then press + to activate the hygiene flush. To disable it again,
press –to deactivate it.
COMFORT FLUSH: If your model includes a COMFORT FLUSH setting, it can be activated by
pressing the flush button. When the button is pressed, one blink of the blue in the sensor eye is
perceived. The pre-programmed flush cycle will take place then. The Comfort flush cannot be
interrupted or deactivated by pressing any button until it is over.

Version 2, 16th March 2021, Page 6of 9
BATTERY REPLACEMENT
Low battery indicator
When the battery requires replacement, the LED indicator light will blink at a constant rate when the user’s hands
are within the sensor range. The battery must be replaced, as follows:
1. Disassemble:
−Turn off the water supply.
−To access the battery, unscrew the set screw located
at the underside part of the body using the 2mm
Allen key (supplied with the kit)
2. Pull out sensor head:
−Pull out the sensor cap carefully.
−Verify that the O-ring on the sensor head and water
is in good condition. If needed, apply grease, or
replace it with 1.5mm x 38mm O-ring.
3. Replacing the battery:
−Remove the old battery from battery cover and
disconnect it from the battery connector, .
−Place the battery cover on the new 9V battery and
connect to battery connector.
4. Assemble & Test:
−Once the battery has been replaced, check there
are no objects in front of the sensor.
−Wait 15 seconds to allow the system to set the ideal
sensor range.
IMPORTANT: Spent batteries should not be disposed of with normal household waste. Contact your local
authority for information on waste disposal and recycling.

Version 2, 16th March 2021, Page 7of 9
MAINTENANCE
FILTER CLEANING INSTRUCTIONS
This faucet is provided with a stainless-steel filter to prevent foreign particles entering the tap. If the water flow
has decreased, this may be because the filter is clogged. The filter can be cleaned as follows:
1. Disassemble:
−Shut-off the water supply to the valve.
−Release the set screw at the faucet body by using the 2.5 mm Allen Key.
−Disassemble the faucet’s body from the base.
2. Clean filter:
−Disassemble the filter from the base.
−Wash the filter under running water.
−Fit the filter.
3. Assemble:
−Slide the flange and the faucet onto the inlet tail.
−Mount the faucet body onto the inlet tail. Ensure
the sensor is aligned facing down. Secure the
body with M5 grub screw using the supplied
Allen key.
AERATOR CLEANING INSTRUCTIONS
1. Disassemble and Clean:
−Using an adjustable spanner, unscrew the
aerator holder.
−Wash the aerator under running water.
2. Assemble:
−Once cleaned, fit cleaned aerator back into the
holder.
−Using the adjustable spanner, tighten the aerator
holder back into the body.
CARE AND CLEANING OF CHROME AND SPECIAL FINISHES
DO NOT use steel wool or cleansing agents containing alcohol, acid, abrasives, or the like. Use of any
prohibited cleaning or maintenance products or substances could damage the surface of the faucet. For
surface cleaning of faucet, use ONLY soap and water, then wipe dry with clean cloth or towel. When cleaning
bathroom tile, the faucets should be protected from any splattering of harsh cleansers.

Version 2, 16th March 2021, Page 8of 9
TROUBLESHOOTING
PROBLEM
INDICATOR
CAUSE
SOLUTION
No water
coming out of
the faucet:
1. Sensor flashes
continuously when user’s
hands are within the
sensor’s range.
Low battery.
Replace battery
2. Led in the sensor does
not flash once user’s
hands are within the
sensor’s range.
Range is too short.
Increase the range
Range is too long.
Decrease the range
Battery is completely used up
The battery must be replaced.
Unit is in “Security Mode” *
Sensor is picking up reflections from
the washbasin or another object.
Eliminate cause of reflection.
3. Led in the sensor
flashes once when user’s
hands are within the
sensor’s range.
The water supply pressure is higher
than 500 kPa.
Reduce the supply water pressure.
Water flow
from spout
does not stop:
1. Led in the sensor does
not flash once when
user’s hands are within
the sensor’s range.
Sensor is dirty or covered. **
Clean or eliminate cause of
interference.
Sensor is picking up reflections from
the washbasin or another object.
Decrease the range or eliminate
cause of reflection.
Water flow
diminished
Filter or aerator is clogged
Remove, clean, re-install
* “Security Mode”: If the sensor is covered for more than 90 sec. the faucet will automatically shut off water flow.
To return to normal operation remove any blockage.
** In this case, the water flow will stop anyway after 90 seconds due to the security time.

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Version 2, 16th March 2021, Page 9of 9
WARRANTY
The warranty set forth herein is given expressly and is the only warranty given by the Galvin Engineering Pty
Ltd. With respect to the product, Galvin Engineering Pty Ltd makes no other warranties, express or implied.
Galvin Engineering Pty. Ltd. hereby specifically disclaims all other warranties, express or implied, including but
not limited to the implied warranties of merchantability and fitness for a particular purpose.
Galvin Engineering Pty Ltd products are covered under our manufacturer’s warranty available for download
from www.galvinengineering.com.au Galvin Engineering Pty Ltd expressly warrants that the product is free
from operational defects in workmanship and materials for the warranty period as shown on the schedule in
the manufacturer’s warranty. During the warranty period, Galvin Engineering will replace or repair any
defective products manufactured by Galvin Engineering without charge, so long as the terms of the
Manufacturer’s warranty are complied with.
The remedy described in the first paragraph of this warranty shall constitute the sole and exclusive remedy for
breach of warranty, and Galvin Engineering Pty Ltd shall not be responsible for any incidental, special or
consequential damages, including without limitation, lost profits or the cost of repairing or replacing other
property which is damaged if this product does not work properly, other costs resulting from labour charges,
delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions,
chemical, electrical or any other circumstances over which Galvin Engineering has no control. This warranty
shall be invalidated by any abuse, misuse, misapplication, improper installation or improper maintenance or
alteration of the product.