Graco Reactor 2 E-XP2 - Page 21

Troubleshooting
Error Error
Error
Location Location
Location
Type Type
Type
Description Description
Description
Cause Cause
Cause
Solution Solution
Solution
Softwarebug.
Abugexistsinoldermotorcontrol
softwarethatmayfalselytriggerthis
errorcodewhenthereisneithera
lockedrotor,normechanicalissues
ordamagetotheproportionermotor.
Upgradesoftwaretosystemversion
2.01.001(MotorControlModule
2.01.001)orgreater.
Chemicalpumpis
stuck.
Repairorreplacechemicalpump.
Damagedgear
train.
Checkpumpgeartrainsfordamage
andrepairorreplaceasnecessary.
K8NM
MCM
LockedRotor
Motor
Motorwillnot
rotate.
Removepumpgearhousingsfrom
motorandcheckthatmotorshaft
rotatesfreelyindirectionindicatedon
motorhousing.
L1AXADM
LowChemical
LevelA
Lowmateriallevel.
Re󰘰llmaterialandupdatedrumlevel
onADMMaintenancescreen.
AlarmcanbedisabledontheSystem
Setupscreen.
L1BXADM
LowChemical
LevelB
Lowmateriallevel.
Re󰘰llmaterialandupdatedrumlevel
onADMMaintenancescreen.
AlarmcanbedisabledontheSystem
Setupscreen.
MMUX
USB
Maintenance
Due-USB
USBlogshave
reachedalevel
wheredatalosswill
occuriflogsarenot
downloaded.
InsertaUSBdriveintotheADMand
downloadalllogs.
333024S
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