Graco E-Flo 333587D Operation page 58

Troubleshooting
Error Location Type
CBV_ AMZ Alarm
CCD_ Driver Alarm
CCF_ FCM Alarm
CCG_ Gateway Alarm
CCH_ Gateway Alarm
CCN_ Driver Alarm
CCT_ AMZ Alarm
CCV_ AMZ Alarm
DB1_ Pump Alarm or
DB2_ Deviation
(user
selectable)
58
Error
Error Name Description
Communication Communicatio
Error H_ n lost between
AMZ DB and
ADM
Duplicate Multiple pumps
Module P_ using same
pump ID
FCM Comm. No
Error P_ communication
with the FCM
Fieldbus Comm. No
Error P_ communication
with the
fieldbus
Fieldbus Comm. No
Error H_ communication
with the
fieldbus
Control Board P_ Communicatio
n lost between
driver hot and
cold boards
Duplicate Multiple AMZ
Module H_ MZLP4s using
same module
ID
Duplicate Multiple AMZ
Module H_ DBs using
same module
ID
Pump Not Pump has not
Primed P_ been primed
since last
empty drum
Cause Solution
No AC power to the Verify AMZ DB is turned on by confirming
AMZ DB disconnect switch of the heat box is in the
ON position.
AC disconnect Disconnect AMZ DB from AC power. Check
switch broken wiring to switch. If wiring is good, replace
the AC disconnect switch of the heat box.
Faulty AMZ DB Replace AMZ DB control board.
control board
Two or more Update the pumps displaying the error to
pumps have the the latest software available on
same pump ID help.graco.com.
The FCM lost Restore communication.
communication
with the pump
The automation Restore communication.
gateway lost
communication
with the automation
controller
The automation Restore communication.
gateway lost
communication
with the heat
automation
controller
Software update If software updates to the hot or cold driver
failure boards fail before completion, then they will
not be able to communicate. Update
software to the latest available on
help.graco.com.
Cold board Disconnect pump from AC power. Verify the
disconnected from cold board is securely fastened on the
hot board spacers above the hot board.
Faulty driver Replace driver control board.
control board
Two or more AMZ Turn dial on AMZ to an non used module ID.
MZLP4s have the
same module ID
Two or more AMZ Turn dial on AMZ to an non used module ID.
DBs have the same
module ID
Replacing an After replacing an empty drum, the pump
empty drum with a must be primed before returning to
new one operation (if alarm selected). Go to the
pump run screen and push the lower right
softkey to being the priming sequence, then
press the upper right softkey. Set the
priming time in the setup screens. If
deviation selected, prime pump if desired or
clear deviation and return to normal pump
operation.
333587D