Samsung SLM4075FX Users Manual
Cleaning the machine
12
Cleaning the inside
During the printing process, paper, toner, and dust particles can accumulate inside the machine. This buildup can cause print quality problems, such as toner specks
or smearing. Cleaning the inside of the machine clears and reduces these problems.
• To prevent damage to the toner cartridge, do not expose it to light for more than a few minutes. Cover it with a piece of paper, if necessary.
• Do not touch the green area of the toner cartridge. Use the handle on the cartridge to avoid touching this area.
• Use a dry lint free cloth when cleaning the inside of the machine, be careful not to damage the transfer roller or any other inside parts. Do not use solvents such
as benzene or thinner. Printing quality problems can occur and cause damage to the machine.
• Use a dry lint-free cloth to clean the machine.
• Turn the machine off and unplug the power cord. Wait for the machine to cool down. If your machine has a power switch, turn the power switch off before
cleaning the machine.
• Illustrations on this user’s guide may differ from your machine depending on its options or models. Check your machine type (see "Front view" on page 22).
3. Maintenance
108
Cleaning the machine
1
3. Maintenance
109
Cleaning the machine
13
Cleaning the pickup roller
• Turn the machine off and unplug the power cord. Wait for the machine to cool down. If your machine has a power switch, turn the power switch off before
cleaning the machine.
• Illustrations on this user’s guide may differ from your machine depending on its options or models. Check your machine type (see "Front view" on page 22).
1
2
2
2
1
3. Maintenance
110
Cleaning the machine
14
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.
• Turn the machine off and unplug the power cord. Wait for the machine to cool down. If your machine has a power switch, turn the power switch off before
cleaning the machine.
• Illustrations on this user’s guide may differ from your machine depending on its options or models. Check your machine type (see "Front view" on page 22).
Slightly dampen a soft, lint-free cloth or paper towel with water.
1
Lift and open the scanner lid.
2
3. Maintenance
111
Cleaning the machine
Wipe the surface of the scanner until it is clean and dry.
3
4
3
Close the scanner lid.
4
1
2
1 Scanner lid
2 Scanner glass
3 Document feeder glass
4 White bar
3. Maintenance
112
Tips for moving & storing your machine
• When moving the machine, do not tilt or turn it upside down. Otherwise, the inside of the machine may be contaminated by toner, which can cause damage to
the machine or reduce print quality.
• When moving the machine, make sure at least two people are holding the machine securely.
3. Maintenance
113
Loading...