GE GNPR40L Water System User Manual


 
21
Problem Possible Causes What To Do
Salty tasting or Unit not sanitized Complete the Sanitizing Procedures on page 15.
brown/yellow colored
At completion of regeneration cycle (approx. 2 hrs), run water
water after installation
from faucets to purge the salty water.
Low water pressure Check pressure.
Drain height 8or less, pressure should be minimum of 20 psi.
Drain height above 8, pressure should be minimum of 50 psi.
Restricted drain hose Clean and reconnect drain line.
Check for kinks in drain line.
Brown/yellow Unit was idle for a period of time Complete the Sanitizing Procedures on page 15.
colored water
Sounds you might hear Running water from the unit This is normal. High water flows in backwash cycle, flushes
during regeneration into a drain during regeneration minerals and sediments from resin tank.
cycle
Harmonic noises during regeneration This is normal.
Clicking This is normal. This is the sound of various valves opening and
closing as valves cycle through regeneration cycle.
Water has air bubbles Air in system after installation Will go away after it runs for a while.
and is cloudy
ge.com