CM900
 |
FAQs & Troubleshooting |
The mat is fed in at an angle.
Possible Causes (or Results)
Case1 : The mat was inserted into the feed slot at an angle.
Case2 : The corners of the mat are deformed (bent).
Solutions
----- Case1 -----
Press the “Feed” button 
to feed out the mat, and then re-insert it straight in.
----- Case2 -----
Replace the mat with a new one.