Installation and Service Manual – Metered Carbon Filter
Page 30
Copyright © 2012 Applied Membranes, Inc. All Rights Reserved.
PROBLEM
POSSIBLE CAUSE
SOLUTION
Control valve regenerates at
wrong time of day
Power outage
Reset time of day. If PC Board has battery backup
present the battery may be depleted. See Front
Cover and Drive Assembly drawing for
instructions.
Time of day not set correctly
Reset to correct time of day
Time of regeneration set
incorrectly
Reset regeneration time
Time of day flashes on and off
Power Outage
Reset time of day. If PC Board has battery backup
present the battery may be depleted. See Front
Cover and Drive Assembly drawing for
instructions.
Control valve does not
regenerate automatically when
the
▲
&
▼
buttons are
depressed and held
Broken drive gear or drive cap
assembly
Replace drive gear or drive cap assembly
Broken Piston Rod
Replace Piston Rod
Defective PC Board
Replace PC Board
Control valve does not
regenerate automatically but
does when the
▲
&
▼
buttons
are depressed and held
Bypass valve in bypass position
Turn bypass handles to place bypass in service
position
Defective PC Board
Replace PC Board
Water running to drain
Power outage during
regeneration
Upon power being restored control will finish the
remaining regeneration time. Reset time of day.
Damaged seal/stack assembly
Replace seal/sack assembly
Piston assembly failure
Replace piston assembly
Drive cap assembly not
tightened in properly
Re-tighten the drive cap assembly
Err 1001
Error Message:
Control unable to sense motor
movement
Motor not inserted full to engage
pinion, motor wires broken or
disconnected
Disconnect power, make sure motor is fully
engaged, check for broken wires, make sure two
pin connector on motor is connected to the two
pin connection on the PC Board labeled MOTOR.
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.
PC Board not properly snapped
into drive bracket
Properly snap PC Board into drive bracket. 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.
Missing reduction gears
Replace missing gears
Err 1002
Error Message:
Control valve motor ran too
short and was unable to find the
next cycle position and stalled
Foreign material is lodged in
control valve
Open up control valve and pull out piston
assembly and seal/ stack assembly for inspection.
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.
Mechanical binding
Check piston and seal/ stack assembly, check
reduction gears, check drive bracket and main
drive gear interface. 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.
