Graco Reactor 2 H-30 Repair Parts page 35

Error Location
Error Error Location Location
V4MB TCM
V4MH TCM
WMC0 TCM
WMI0 TCM
WSUX USB
WXUD ADM
WXUU ADM
Z1DH Hose
Z4DH Hose
Z6DH Hose
334946H
Type Description
Type Type Description Description
High Voltage B
High Voltage Hose
Software Update
Required
TCM Fan Error
Configuration Error
USB
USB Download Error
USB Upload Error
Low Resistance
Hose Wire
High Resistance
Hose Wire
Sensor Error Hose
Wire
Cause Solution
Cause Cause Solution Solution
Incoming line Ensure incoming system
voltage is too high power is wired properly.
Verify voltage at each circuit
breaker is between 195 and
264 VAC.
Incoming line Ensure incoming system
voltage is too high power is wired properly.
Verify voltage at each circuit
breaker is between 195 and
264 VAC.
TCM software Update the ADM with soft-
requires update ware version 4.01.001 or
to use Hose newer. See
Resistance Mode Software, page
Fan inside TCM Check for debris in the TCM
is not operating fan and clear with forced air
properly if necessary.
A valid Inset a system token into
configuration file the ADM and cycle power.
can't be found for Wait until the lights on the
the USB USB port stop flashing
before removing token.
Log download Backup and reformat the
failed USB drive. Retry download.
Custom language Perform normal USB
file failed to upload download and use the new
disptext.txt file to upload the
custom language.
Hose section Re-calibrate the hose.
removed or Follow the
replaced without Procedure, page
re-calibration
Hose wire Ensure hose wire
temperature is temperature is above
too low -4 °F (-20 °C).
Hose section Re-calibrate the hose.
added or Follow the
replaced without Procedure, page
re-calibration
Hose wire Ensure hose wire
temperature is temperature is below
too high 221 °F (105 °C).
TCM is unable to • Ensure at least 50 ft (15.2
sense hose wire
resistance
• If the error cannot be
Troubleshooting
Update ADM
71.
Calibration
65.
Calibration
65.
m) of heated hose is
connected to the system.
cleared or the error
regenerates consistently,
replace TCM.
35