Graco Therm-O-Flow 200, Instructions-Parts List Manual, Page: 38 / 109

Troubleshooting
Error Error Error Codes Codes Codes
There are three types of errors that can occur. Errors
are indicated on the display as well as by the optional
light tower.
Alarms are indicated by . This condition indicates
a parameter critical to the process has reached a
level requiring the system to stop. The alarm needs
to be addressed immediately.
Deviations are indicated by . This condition
indicates a parameter critical to the process has
reached a level requiring attention, but not sufficient
enough to stop the system at this time.
Advisories are indicated by . This condition
indicates a parameter that is not immediately critical
to the process. The advisory needs attention to
prevent more serious issues in the future.
To acknowledge the error, press .
The third digit, or sometimes the last digit of the error
code, indicates which unit the error is active on. The
“
” (star) character indicates the code applies to
multiple system components.
Third Third
Third or
or
or Last
Last
Last Digit
Digit
Digit “““
★
””” Codes Codes
Codes Relates
Relates
Relates To:
To:
To:
A Unit A
B Unit B
The last digit of the error code indicates which
system component the error applies. The “#” (pound)
character indicates the code applies to multiple
system components.
Last Last Last Digit Digit Digit “#” “#” “#” Codes Codes Codes Relates Relates Relates To To To
System System System Component: Component: Component:
1 MZLP 1
2 MZLP 2
3 MZLP 3
5 MZLP 5
6 MZLP 6
7 MZLP 7
V AWB Unit A
W AWB Unit B
X Daughter Board Unit A
Y Daughter Board Unit B
The last digit of the error code indicates which
heat zone the error applies. The “_” (underscore)
character indicates the code applies to multiple
system components.
Last Last Last Digit Digit Digit “_” “_” “_” Codes Codes Codes Relates Relates Relates To To To Heat Heat Heat
Zone: Zone:
Zone:
1 Zone 1
2 Zone 2
3 Zone 3
4 Zone 4
5 Zone 5
6 Zone 6
7 Zone 7
8 Zone 8
9 Zone 9
A Zone 10
B Zone 11
C Zone 12
D Pump
E Platen
38 334130D