Cleaning The Printer; Checking The Power Cord - IBM InfoPrint 20 User Manual

c. Press the Item key until you see FUSER CTR.
d. Simultaneously press the Shift and Value keys.
e. Press the Enter key.
The new value will not be displayed until the next time you power on
the printer.

Cleaning the Printer

IBM recommends cleaning your printer approximately once per month.
1. Power off and unplug the printer.
2. Use a soft, damp cloth to carefully wipe the outside of the printer.
Attention: Do not use abrasive cleaners on the printer covers. Do not use
detergent solutions or other liquids on electronic components. Do not use
cleaners that contain ammonia.
3. Wipe the printer dry with a soft, dry cloth.

Checking the Power Cord

IBM recommends checking the printer plug approximately once a month.
1. Power off the printer.
2. Unplug the power cord from the printer and the wall socket.
3. Check the plugs of the power cord for heat damage, rust, bent prongs or
other damage.
4. Verify that the plug and AC outlet are free of accumulated dust.
5. Check the power cord for cracks, tears, abrasion or other damage.
6. Plug the power cord firmly into the wall socket.
7. Plug the power cord firmly into the AC outlet.
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InfoPrint 20: User's Guide -- CD Version