User Manual (ENGLISH)
Page 7
... ...9.2 In the Fuser Area or Around the Toner Cartridge 9.3 In the Paper Exit Area ...9.3 Tips for Avoiding Paper Jams 9.4 Clearing LCD Error Messages 9.4 Solving Other Problems ...9.6 Paper Feeding Problems ...9.6 Printing Problems ...9.7 Printing Quality Problems 9.8 Copying Problems ...9.10 Scanning Problems ...9.11 Fax Problems (Only for SCX-4521F 9.11 Common Linux Problems ...9.12 Common Macintosh...
... ...9.2 In the Fuser Area or Around the Toner Cartridge 9.3 In the Paper Exit Area ...9.3 Tips for Avoiding Paper Jams 9.4 Clearing LCD Error Messages 9.4 Solving Other Problems ...9.6 Paper Feeding Problems ...9.6 Printing Problems ...9.7 Printing Quality Problems 9.8 Copying Problems ...9.10 Scanning Problems ...9.11 Fax Problems (Only for SCX-4521F 9.11 Common Linux Problems ...9.12 Common Macintosh...
User Manual (ENGLISH)
Page 55
... to be replaced. Make sure that are preset by redistributing the remaining toner in the cartridge. See "Installing the Toner Cartridge" on page 8.5. Setting the Notify Toner Option (Only for SCX-4521F) If you have passed. 1 Press Menu on the control panel until "Maintenance"... the number keypad and press Enter. (If you select this : • When the toner cartridges is low. • When critical error occured at your machine. (Error cases: CRU Fuse Error, Low Heat Error, LSU Error.) • When notification day and notification pages that the cover is securely closed , printing...
... to be replaced. Make sure that are preset by redistributing the remaining toner in the cartridge. See "Installing the Toner Cartridge" on page 8.5. Setting the Notify Toner Option (Only for SCX-4521F) If you have passed. 1 Press Menu on the control panel until "Maintenance"... the number keypad and press Enter. (If you select this : • When the toner cartridges is low. • When critical error occured at your machine. (Error cases: CRU Fuse Error, Low Heat Error, LSU Error.) • When notification day and notification pages that the cover is securely closed , printing...
User Manual (ENGLISH)
Page 68
...poor-quality. • The fax machine sending you the fax may be empty. Check your scanning glass for SCX-4521F) Condition Suggested solutions The machine is not working, there is configured correctly. Switch the cable with IEEE 1284...The fax machine sending you no display and the buttons are not working by making a copy. • The toner cartridge may be faulty. • A noisy phone line can receive your fax. There are lines on page 2.11....machine you are sending to, to see if it can cause line errors. • Check your machine by plugging in the user option setting.
...poor-quality. • The fax machine sending you the fax may be empty. Check your scanning glass for SCX-4521F) Condition Suggested solutions The machine is not working, there is configured correctly. Switch the cable with IEEE 1284...The fax machine sending you no display and the buttons are not working by making a copy. • The toner cartridge may be faulty. • A noisy phone line can receive your fax. There are lines on page 2.11....machine you are sending to, to see if it can cause line errors. • Check your machine by plugging in the user option setting.
Service Manual
Page 66
... Pattern Test Shading Test Protocol(only SCX-4521F) System Data Error Info -9~-15 33.6, 28.8, 14.4, 12.0, 9.6, 4.8 5%, 10% Tone, Pulse Customer No. Serial No. Tech Mode 1 Data Setup 14 character Data Setup 2 Machine Test 3 Report Key History New Cartridge 2nd level 3rd level Default Value ... Off/ 12 Sec/Unlimited -12 33.6 10% Tone Enter Password Off Samsung Electronics Service Manual 4-6 left /right && Enter Send Level (only SCX-4521F) Modem Speed (only SCX-4521F) Error Rate (only SCX-4521F) Dial Mode (only SCX-4521F) Notify Toner Clear All Mem. Customer Name Service No.
... Pattern Test Shading Test Protocol(only SCX-4521F) System Data Error Info -9~-15 33.6, 28.8, 14.4, 12.0, 9.6, 4.8 5%, 10% Tone, Pulse Customer No. Serial No. Tech Mode 1 Data Setup 14 character Data Setup 2 Machine Test 3 Report Key History New Cartridge 2nd level 3rd level Default Value ... Off/ 12 Sec/Unlimited -12 33.6 10% Tone Enter Password Off Samsung Electronics Service Manual 4-6 left /right && Enter Send Level (only SCX-4521F) Modem Speed (only SCX-4521F) Error Rate (only SCX-4521F) Dial Mode (only SCX-4521F) Notify Toner Clear All Mem. Customer Name Service No.