Installation and Service Manual – Metered Carbon Filter
Page 39
Copyright © 2012 Applied Membranes, Inc. All Rights Reserved.
PROBLEM
POSSIBLE CAUSE
SOLUTION
E1001
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 SET and DOWN buttons for 3
seconds to resynchronize software with piston
position or disconnect power supply from PC
Board for 5 seconds and then reconnect.
PC Board not properly snapped
into drive bracket
Properly snap PC Board into drive bracket and
then press and hold SET and DOWN buttons for 3
seconds. to resynchronize software with piston
position or disconnect power supply from PC
Board for 5 seconds and then reconnect.
Missing reduction gears
Replace missing gears
E1002
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 SET and DOWN buttons for 3
seconds or disconnect power supply from PC
Board for 5 seconds and then reconnect.
Mechanical binding
Check piston and seal/ stack assembly, check
reduction gears, check drive bracket and main
drive gear interface. Press and hold SET and
DOWN buttons for 3 seconds or disconnect power
supply from PC Board for 5 seconds and then
reconnect.
Main drive gear too tight
Loosen main drive gear. Press and hold SET and
DOWN buttons for 3 seconds or disconnect power
supply from PC Board for 5 secs then reconnect.
Improper voltage being
delivered to PC Board
Verify that proper voltage is being supplied.
Press and hold SET and DOWN buttons for 3
seconds or disconnect power supply from PC
Board for 5 seconds and then reconnect.
E1003
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 SET
and DOWN buttons for 3 seconds or disconnect
power supply from PC Board for 5 seconds and
then reconnect.
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 SET and DOWN buttons for 3 seconds or
disconnect power supply from PC Board for 5
seconds and then reconnect.
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
SET and DOWN buttons for 3 seconds or
disconnect power supply from PC Board for 5
seconds and then reconnect.
E1004
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
SET and DOWN buttons for 3 seconds or
disconnect power supply from PC Board for 5
seconds and then reconnect.
