790 B
Finisher staple trimming hopper full
The staple waste hopper is full of cut
staples.
• If the hopper is full, empty the hopper
• If the hopper is not full, the hopper full sen-
sor is disconnected, defective
SC800: Overall System
817 B
Monitor Error
This is a file detection and electronic
file signature check error when the
boot loader attempts to read the
self-diagnostic module, system ker-
nel, or root system files from the OS
Flash ROM, or the items on the SD
card in the controller slot are false
or corrupted.
• OS Flash ROM data defective; change the
controller firmware
• SD card data defective; use another SD
card
Error Codes
Code Meaning
0x0000 0000 BIOS boot error
0x0000 0001 Primary boot start load error
0x0000 0002 Secondary boot load error (Boot3.Elf)
0x0000 0003 Self-diagnostic module error (Diag.Elf)
0x0000 0004 Kernel start error (Netbsd)
0x0000 0005 Root file system file read error (Rootfs)
0xffff ffff Other error
Example: Data in the self-diagnostic module, system kernel, or root system files are corrupted or do not
exist in OS flash ROM or on the SD card
Files in the self-diagnostic module, kernel, or root file system on the SD card have been falsified or altered
• Before discarding the SD card, try to update the data on the card. If the error occurs again, the card
may be defective.
• Be sure to use an SD card that contains the correct electronic signature.
4. Troubleshooting
272
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