MUTOH Kona 760 Service Manual page 137

Service manual Kona cutting plotter
Troubleshooting
Error Message
6261 No valid frame found
6262 No valid frame found
6263 No valid frame found
6264 No valid frame found
6265 No valid frame found
6266 No valid frame found
6267 No valid frame found
6268 No valid frame found
6269 No valid frame found
6271 Media shift detected
137
Description
No valid frame found during fast scan routine (after several
retries). Make sure all frame specifications are applied.
Only 1 frame point found during diagonal scan.
No frame points found during diagonal scan.
Thickness of left side of frame invalid
Varying thickness
Invalid thickness
Invalid frame angle
Requested X movement for fast scan cannot be executed.
Invalid spot type
Media displacement detected during cutting. Centre
markers of previous segment are shift more than 2mm.
Solution
To check:
Frame isn't found within 120 cm.

Media space before frame
bottom is too much.
Frame bottom doesn't have the

correct specifications (minimum
thickness of 3mm on ALL sides,
thickness too varying, frame
height < 20cm, frame width <
10cm, frame angle < 5°)
To check:
Grits on media?

Pinches and grits clean?

AP-74380 - Revision 1.1
Category
Error
Warning