3-9
MSP 3500 Printer
Chapter 3
4. Replacing the Toner Cartridge
1
Slide the top cover release lever to the
right ➀, and open the top cover ➁.
ATTENTION
Never touch the copper or brass electrodes ➀ or electrical parts that are located inside the
top cover and underneath the toner cartridge, as a printer malfunction can result.
Be careful not to touch ➁ around the image transfer roller (touching certain parts in this
area may result in reduced print quality) or
➂ around the fusing unit (since the inside
reaches temperatures of about 392
°F (200 °C), touching any part in this area may result in
burns).