Roland DWX-4W User Manual page 81

Error number Message
1039-0000 The pressure of
the compressed
air is too high
or low.
1033-0000 The coolant has
run out.
Situation/error cause
It is possible that the com-
pressed air is not being
supplied or that the regu-
lator settings have been
incorrectly configured.
Even though the com-
pressed air is set to the
appropriate pressure (0.6
MPa to 0.8 MPa), if an er-
ror message is displayed,
the pressure might have
decreased temporarily.
The regulator or other parts
may be defective.
There may be no coolant in
the tank.
There may not be enough
coolant in the tank.
The filter or the lines may
be clogged.
The coolant pump or sen-
sor may be defective.
Responding to Error Messages
Action
If the error occurred during milling
1. Adjust the compressor or the regulator so that
compressed air with the appropriate pressure (0.6
MPa to 0.8 MPa) can be supplied.

P. 17 "Preparing Compressed Air (Setting the Regulator)"
2. Close the front cover, and press the built-in
panel's operation button. Resume milling.
If the error occurred during collet mainte-
nance

P. 68 "Collet Maintenance Cannot Continue Due to an
Error Occurring"
If the error occurred in any other situations
1. Adjust the compressor or the regulator so that
compressed air with the appropriate pressure (0.6
MPa to 0.8 MPa) can be supplied.

P. 17 "Preparing Compressed Air (Setting the Regulator)"
2. Close the front cover, and then press and hold
the built-in panel's operation button. This will clear
the error.
1. Increase the pressure slightly from the current
setting. Increase the pressure in increments of
about 0.05 MPa, and set the pressure to a value
where no error is generated.
However, make sure that the setting does not
exceed 0.8 MPa. Setting a pressure higher than 0.8
MPa may cause a malfunction.
2. Close the front cover, and then press and hold
the built-in panel's operation button. The error can
now be cleared.
If the error occurs again even after you perform the
above operations, contact your authorized Roland
DG Corporation dealer.
1. Supply the appropriate amount of coolant.

P. 18 "Filling the Coolant Tank/Replacing the Coolant"
2.
If the error occurred during milling
Press the built-in panel's operation button. Resume
milling.
If the error occurred outside of milling
Press and hold the built-in panel's operation but-
ton. This will clear the error.
If the error occurs again even after you perform the
above operations, replace all the coolant.
Clean the inside of the coolant tank. If the filter is
dirty, replace it.

P. 49 "Replacing the Coolant Tank Filter"
If the error occurs again even after you perform
the above operations, turn off the power and
contact your authorized Roland DG Corporation
dealer.
4. Troubleshooting
81