Samsung CLX-6250FX Service Manual page 80

Alignment & Troubleshooting
Finding the serial number
When you call for service or register as a user on the Samsung website, the machine's serial number by
taking the following steps:
1. Press Menu on the control panel.
2. Press the up/down arrow to highlight System Setup and press OK.
3. Press the up/down arrow to highlight Maintenance and press OK.
4. Press the up/down arrow to highlight Serial Number and press OK.
5. Check your machine's serial number.
6. Press Stop/Clear to return to ready mode.
Using Toner Low Alert
If toner in the cartridge has run out, a message informing user to change the toner cartridge appears.
You can set the option for this message to appear or not.
1. Press Menu on the control panel.
2. Press up/down arrow to highlight System Setup and press OK.
3. Press up/down arrow to highlight Maintenance and press OK.
4. Press up/down arrow to highlight Toner Low Alert and press OK.
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Service Manual
Samsung Electronics