Version 2, 16
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March 2021, Page
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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.
