Ricoh M116 Service Manual page 100

Firmware Updating
Messages
Machine is not ready.
Wrong Model.
Machine is busy.
FW Update Done. ***
Please reboot the
Machine.***
Machine loses
communication. ***Please
check FW Update Done.
Then reboot the
Machine.***
Downloaded file is broken!
Do NOT use print, scan,
fax and copy function at
the same time.
M116/M117
Comment
Can not get Printer status form
Network status channel before
F/W file is transmitted.
F/W file is not matched for
current machine.
F/W update is running.
Other Printer functions are
running.
F/W update is completed.
F/W file has transmitted.
Polling F/W update progress
fail.
F/W checks the downloaded
file. And get wrong checksum.
So stop to modify F/W.
5-22
Action
Check PC network settings
and IP address.
Check Printer network
settings and IP address.
Do not update F/W when
Printer is in power-on
stage.
Please check the version
of F/W file and machine if it
is suitable for Printer.
Please wait F/W update is
completed.
Please wait other Printer
functions are completed.
Please reboot the
Machine.
Do not reboot engine till
Engine Panel display
"Firmware Update Done.
Please reboot". Then
reboot engine.
Check the downloaded file
is not broken.
Do not use Printer
functions when update
firmware.
SM