Installation and Service Manual – Metered Carbon Filter
Page 31
Copyright © 2012 Applied Membranes, Inc. All Rights Reserved.
PROBLEM
POSSIBLE CAUSE
SOLUTION
Main drive gear too tight
Loosen main drive gear. Press and hold NEXT
and REGEN buttons for 3 seconds or unplug
power source jack (black wire) and plug back in to
reset the valve.
Improper voltage being
delivered to PC Board
Verify that proper voltage is being supplied.
Press and hold NEXT and REGEN buttons for 3
seconds or unplug power source jack (black wire)
and plug back in to reset the valve.
Err 1003
Error Message:
Control valve motor ran too long
and was unable to find the next
cycle position
Motor failure during a
regeneration
Check motor connections. Press and hold NEXT
and REGEN buttons for 3 seconds or unplug
power source jack (black wire) and plug back in to
reset the valve.
Foreign matter built up on piston
and stack assemblies creating
friction and drag enough to time
out motor
Replace piston and stack assemblies. Press and
hold NEXT and REGEN buttons for 3 seconds or
unplug power source jack (black wire) and plug
back in to reset the valve.
Drive bracket not snapped in
properly and out enough that
reduction gears and drive gear
do not interface
Snap drive bracket in properly. Press and hold
NEXT and REGEN buttons for 3 seconds or
unplug power source jack (black wire) and plug
back in to reset the valve.
Err 1004
Error Message:
Control valve motor ran too long
and timed out trying to reach
home position
Drive bracket not snapped in
properly and out enough that
reduction gears and drive gear
do not interface
Snap drive bracket in properly. Press and hold
NEXT and REGEN buttons for 3 seconds or
unplug power source jack (black wire) and plug
back in to reset the valve.
