Angel Water PurASure ARO - 50, Manual

Page: 8 / 12

8
tRoUBleShooting gUiDe
Problem: Probable Cause: Solution:
High Product Water T.D.S.
(Total Dissolved Solids)
Feed water pressure is too low
Feed water must be at least 50psi; a
booster pump may be necessary
The new Post-Filter may not be
sufficiently flushed
Flush the Post-Filter by allowing the
System to produce at least two tanks
full of water
Increase in inlet water supply T.D.S.
Proper pre-treatment of inlet water
supply may be necessary to
maximize the effectiveness of the
System. Consult your dealer for
advice
Bad Taste in Product Water
Increase in product water T.D.S. See “High Product Water T.D.S.”
Post-Filter exhausted Replace Post-Filter
Storage Tank and System
contaminated
See Sanitizing Procedure for R.O.
Systems included in this manual and
replace all Filters and Membrane
Element
Storage Tank diaphragm slippage
Replace Storage Tank and
Post-Filter
The new Post-Filter may not be
sufficiently flushed
Flush the Post-Filter by allowing the
System to produce at least two tanks
full of water
Cloudy Water
Dissolved air in the inlet water
supply gets concentrated in the
product water from the system
Letting water stand for a few
minutes will allow the air to exit the
water naturally; proper pre-treatment
of inlet water supply may be
necessary to maximize the
effectiveness of the System. Consult
Angel Water for advice
Cloudy Ice Cubes
Increase in product water T.D.S. See “High Product Water T.D.S.”
Dissolved air in inlet water supply See “Cloudy Water”
Shape of ice cube
Squared ice cubes allow for better
dispersion of the air; round shapes
tend to hold it in. If possible, allow
the water to stand for a few minutes
before freezing to allow air to exit
Troubleshooting Guide
5