Roland CammJet CJ-500 User Manual page 91

What to Do If...
The material cannot be separated
Is a blade installed in the separating knife?
If no blade is installed, then install one (see "Maintenance -- How to Replace the Separating Knife").
Is the blade dull or broken?
If the blade has become dull or broken, replace it with the replacement blade included with the unit (see "Maintenance -- How to Replace
the Separating Knife").
* Some materials cannot be separated due to their composition.
Has the [AUTO SHEET CUT] menu item been set to [ENABLE]?
If the material-cutting command has been set to "enable" with the driver, then set [AUTO SHEET CUT] on the CJ-500/400 to [EN-
ABLE] (see "Remove the Material -- Cut the material from the roll").
Has the material-cutting command been set to "enable" with the driver?
When the material-cutting command has not been set to "enable" with the driver, automatic separation of the material is not performed,
even when [AUTO SHEET CUT] has been set to [ENABLE].
The printing and cutting positions are not aligned
Is the material loaded correctly?
If the material is not loaded correctly, the material meanders as it is fed, and the printing and cutting positions become misaligned. In
"Setup for Printing" or "Setup for Cutting," refer to the section "1 Loading the Material" and load the material correctly.
The positions are not aligned even when [AUTO] in [PRINT-CUT ADJ.] is executed.
Depending on the type of material, automatic detection of crop marks may not be possible.
In such cases, perform the alignment manually (see "Adjusting the Printing and Cutting Positions_Adjusting Manually").
The printing and cutting positions in direction of carriage movement are misaligned
The printing length in the carriage direction may change depending on the operating environment (temperature and humidity). Execute
[ENV. MATCH] to adjust the CJ-500/400 to match the operating environment. (Refer to "Environment Matching.")
Automatic setting of the base point and the align point was performed, but
the positions are not aligned
Depending on the type of material and lamination performed, automatic detection of crop marks may not be possible.
In such cases, set the base point and align point manually (see "Remove the Printed Material, then Reload the Material and Perform
Cutting -- Adjusting Manually").
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