OKI 2426 Manuale Utente

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Executive Series 2426 Printer Family User’s Guide
Maintenance  • 517
Cleaning the LED heads
 
Clean the LED heads when printing does not come out clearly, has 
white lines or when text is blurred.
1. Turn off the printer.
2. Open the top cover.
 
open top cover.eps
  
CAUTION!
Do not use methyl alcohol or other solvents on the LED 
heads.  These solvents damage the lens surface.