GE PNRQ20RBL Manual Del Usuario página 25

Troubleshooting Tips... Before you call for service
Problem Possible Causes
Other taste and/ High quality product water may have a
or odorW different taste than what you're used to.
Low water usage.
Contamination in product water storage.
Prefil ter and postfilter need to be
changed.
Water leaking Drain side of faucet air gap (3/8" tubing)
from faucet air plugged, restricted or incorrectly
gap hole connected to the drain.
System makes This is normal.
product water
slowly
Water supply to the Reverse Osmosis
system not within specifications.
Prefilter cartridge plugged with
sediments.
Reverse Osmosis membrane plugged
with sediments.
No Water Water supply valve not turned on.
After filter change, tank is empty.
Leaks at fittings Improperly installed.
Sounds you may Sink drain, drain water from system.
hear
Faucet air gap—drain water flowing
through the faucet air gap. This may
be associated with high pressure water
supply, generally 80 psi or greater.
49-50322
What To Do
This is normal.
Completely drain system and allow to refill.
Use sanitizing procedures.
Replace the prefilter and postfilter.
Sanitize system.
Inspect and eliminate restriction or plug. It is important that
there are no dips, loops or low spots in the drain line from
the faucet air gap to the drain pipe. Refer to Installation
Instructions for proper drain connection. If drain line
adapter was used as the drain point, periodic inspection/
cleaning is recommended.
Water flow rate will be lower than your regular faucet. It
takes 3–4 hours to fill the tank.
Increase water pressure, precondition the water, etc.,
as needed to conform before doing maintenance on the
Reverse Osmosis system.
Replace the prefilter. If rate does not increase, replace the
postfilter.
Replace Reverse Osmosis membrane cartridge, flow
control and battery in the faucet base.
Turn water supply valve on. See diagram on page 14.
It takes 3–4 hours for RO system to provide enough water
to fill the tank.
Reinstall. See Installation Instructions.
This is normal.
Drain line can be installed to an alternative drain, such as
drain configurations.
Install a pressure regulator in the house water supply
system to reduce the pressure below 80 psi.
An alternative flow restrictor for high pressure installations
is available from GE (see item #31 on the parts list, page
25