Time of day not set correctly b. Reset to correct time of day
Time of regeneration incorrect c. Reset regeneration time
Control valve set at “ on 0″ d. Check control valve set-up procedure
(immediate regeneration) regeneration time option
Control valve set at c. Check control valve set-up procedure
on 0 regeneration time option
ERROR followed by code number
Error Code 1001 -Unable to recognize start of regeneration
Error Code 1002— Unexpected stall
Error Code 1003 – Motor ran to long, limed out trying to reach next cycle position
Error Code 1004- Motor ran to long, timed out trying to reach home position.
If other Error Codes display contact the factory.
Control valve has just been a. Press NEXT and REGEN for 3
serviced seconds or unplug power source jack
(black wire) and plug back in to reset
control valve
Foreign matter is lodged in b. Check piston and spacer stack
control valve assembly for foreign matter
High drive forces on piston c. Replace piston(s) and spacer stack assembly
Control valve piston not in home position d. Press NEXT and REGEN for 3 seconds or
unplug power source jack (black wire) and
plug back in to reset control valve
Motor not inserted filly to engage e. Check motor and wiring.
pinion, motor wires broken or disconnected, Replace motor if necessary
motor failure
Drive gear label dirty or damaged, f.Replace or clean drive gear
