GE GNUT05Z01 - Manual (Page 11)

Before you call for service…
Customer Ser
vice
Tr
oubleshooting T
ips
Operating Instr
uctions
Safety Infor
mation
GNUT05Z 215C1002P006 5-97
11
Troubleshooting Tips
Review the charts on the following pages first and you may not
need to call for service.
Problem Possible Causes What To Do
Water contains New filter cartridges • Turn on the filtered water
tiny black particles contain activated faucet and allow these
carbon, which is a harmless carbon particles
harmless black powder to purge from the cartridge.
Turn off the faucet when
the water is clear.
Water has air bubbles Air in system after • Will go away after water
and is cloudy installation runs for a while.
Indicator light on the Six months usage has • Replace both filters and
faucet base is flashing occurred. This is the batteries in the battery
maximum life of the pack.
filter cartridges
Indicator light on the Faucet base leadwire not • Connect.
faucet base is not connected to battery
working pack leadwire
Batteries may need • Observe orientation
to be replaced or markings on the holder
they may have been and install correctly.
installed incorrectly Replace batteries if old.
Leadwires damaged • Inspect and repair as
needed.
Chlorine taste and/or The filter cartridges no • Replace both cartridges
odor in the product longer removing chlorine and batteries in the
water from the water supply battery pack.