Specifications

ProFlow Eliminator | 21 |
460i Control Troubleshooting (con't)
Problem Possible Cause Solution
Control will not regenerate automatically or
when button is pressed.
Electric cord unplugged. Connect power.
No electric power at outlet. Repair outlet or use working outlet.
Defective motor. Replace timer.
Broken gear. Replace timer.
Binding in gear train. Replace timer.
Defective switch. Replace timer.
Control will not regenerate automatically but
will regenerate when button is pressed.
If water flow display is not operative, refer to
Item 5
Same as Item 5.
Defective circuit board. Replace timer.
Incorrect hardness and capacity settings. Set to correct values. See Programming
section.
Run out of soft water between regenerations. Improper regeneration. Repeat regeneration, making certain that
correct salt dosage is used.
Fouled softener resin. Use resin cleaner. See Note 1.
Incorrect salt setting. Set salt control to proper level. See Salt Setting
chart.
Incorrect harness or capacity settings. Set to correct values. See Programming
section.
Water hardness has increased. Set hardness to new value. See Programming
section.
Restricted meter turbine rotation due to
foreign material in meter housing.
Remove meter housing, free us turbine and
flush with clean water. DO NOT DISASSEMBLE
TURBINE FROM METER HOUSING. Turbine
should spin freely, if not, replace meter§
Excessive water usage below 1/5 gallon per
minute.
Repair leaky plumbing and/or fixtures§
§ This procedure requires removal of water pressure from the system.
Note: 1: Use of resin cleaners in an unvented enclosure is not recommended.