A.O. Smith TRIASOFT MINI User Manual page 36

PROBLEM
Unsatisfied water • Poor raw water quality
• Time of regeneration is too long
hardness
• Resin disabled
• Valve is not programmed properly.
Water hardness remains • Fail to regenerate automatically
• Brine concentration is poor
• Injector is plugged
WaterMizer indicator • The bypass valve is in the Bypass position
TM
• Appliance is plumbed backward
does not flash when
• Sensor not receiving signal from magnet on turbine
water is flowing
WaterMizer TM indicator • The household plumbing system has a leak
flashes when water is not
being used
No read-out in display / • Electric cord is unplugged
• Defective power cord
Controller does not work
• No electric power at outlet
• Transformer is not plugged in
• Defective transformer
• Display board is not plugged into the controller
• Defective circuit board
• High ambient room temperature. If the temperature exceeds
120°F (49°C), the display will blank out. This does not affect the
operation of the controller
TR 34
POSSIBLE CAUSE SOLUTION
• Call your dealer.
• Reset time of regeneration
• Re-generation or use new resin
• Re-program the valve properly.
• Check power of controller.
• Keep the cabinet full of salt.
• Disassemble the injector and clear it by washing with water.
• Place the bypass valve in the Service position.
• Check that appliance is plumbed correctly.
• Remove sensor from bypass housing. Test with magnet on either
flat side of sensor. If flow is indicated, check turbine. If no flow,
replace sensor.
• Repair the leak.
• Plug in the transformer.
• Replace the power cord.
• Check power source. Make sure outlet is not controlled by a switch.
• Connect to constant power source.
• Test with volt meter for 12 VAC at control. If less than 10 VAC,
replace the transformer.
• Connect display board to the controller with ribbon cable.
• With 12 VAC present at controller, replace the controller.
• No action necessary.