Graco Reactor 2 H-XP3

Troubleshooting
Error Error
Error
Location Location
Location
Type Type
Type
Description Description
Description
Cause Cause
Cause
Solution Solution
Solution
Badsensor
Checkiftheerror
followstheinletsensor.
Disconnectinletsensor
cablesfromtheHCM
(connectors8and
9).ReverseAandB
connectionsandcheckif
theerrorsfollows.Ifthe
errorfollowsthesensor,
replacetheinletsensor.
Inletsensorsnot
installed
Ifinletsensorsarenot
installed,inletsensors
shouldbedisabledon
theSystemSetupscreen.
Loose/bad
connection
Checktoensureinlet
sensorisproperly
installedandallwiresare
properlyconnected.
P6FBHCMPressureSensor
ErrorInletB
Badsensor
Checkiftheerror
followstheinletsensor.
Disconnectinletsensor
cablesfromtheHCM
(connectors8and
9).ReverseAandB
connectionsandcheckif
theerrorsfollows.Ifthe
errorfollowsthesensor,
replacetheinletsensor.
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