Samsung SCX-4X26 - Manual (Page 59)

Maintenance_ 59
3. Grasp the handles on the toner cartridge and pull to remove the
cartridge from the machine.
4. With a dry lint-free cloth, wipe away any dust and spilled toner from the
toner cartridges area and their cavities.
5. Locate the long strip of glass (LSU) inside the cartridge compartment,
and gently swab the glass to see if dirt turns the white cotten black.
6. Reinstall all the compartments into the machine, and close the front
cover.
7. Plug in the power cord and turn the machine on.
Cleaning the scan unit
Keeping the scan unit clean helps ensure the best possible copies. We
suggest that you clean the scan unit at the start of each day and during the
day, as needed.
1.
Slightly dampen a soft lint-free cloth or paper towel with water.
2. Open the scanner lid.
3. Wipe the surface of the scanner glass and ADF glass until it is clean and
dry.
4. Wipe the underside of the scanner lid and white sheet until it is clean
and dry.
5. Close the scanner lid.
MAINTAINING THE CARTRIDGE
Toner cartridge storage
Toner cartridges contain components that are sensitive to light, temperature,
and humidity. Samsung suggests users follow the recommendations to
ensure the optimum performance, highest quality, and longest life from your
new Samsung toner cartridge.
Store this cartridge in the same environment as the printer it will be used in;
this should be in controlled office temperature and humidity conditions. The
toner cartridge should remain in its original, unopened package until
installation – If original packaging is not available, cover the top opening of
the cartridge with paper and store in a dark cabinet.
Opening the cartridge package prior to use dramatically shortens its useful
shelf and operating life. Do not store on the floor. If the toner cartridge is
removed from the printer, always store the cartridge:
• Inside the protective bag from the original package
• Correct side up in a horizontal position (not standing on end)
• Do not store consumables in;
- Temperature greater than 40°C (104°F).
- Humidity range less than 20% and not greater than 80%.
- An environment with extreme changes in humidity or temperature.
- Direct sunlight or room light.
- Dusty places.
- A car for a long period of time.
- An environment where corrosive gases are present.
- An environment with salty air.
If toner gets on your clothing, wipe it off with a dry cloth and wash
it in cold water. Hot water sets toner into fabric.
If the front cover is not completely closed, the machine will not
operate.