Roche Diagnostics May 2009
Service Manual · Version 9.0 D-31
cobas b 221 system 7 Troubleshooting
System stops
Error 10347 "Program error"
A communications error occurred as part of the programming of the module
processors.
o Turn the instrument off, wait at least 3 minutes, and turn it back on.
o Replace the mainboard unit.
e
For instructions, see Replacing the Mainboard unit on page B-89.
Error 10348 "Program error"
A communications error occurred as part of the programming of the module
processors.
o Turn the instrument off, wait at least 3 minutes, and turn it back on.
o Replace the BG measuring chamber.
e
For instructions, see Replacing the BG measuring chamber on page B-40.
Error 10349 "Program error"
A communications error occurred as part of the programming of the module
processors.
o Turn the instrument off, wait at least 3 minutes, and turn it back on.
o Replace the ISE measuring chamber.
e
For instructions, see Replacing the ISE measuring chamber on page B-42.
Error 10350 "Program error"
A communications error occurred as part of the programming of the module
processors.
o Turn the instrument off, wait at least 3 minutes, and turn it back on.
o Replace the MSS measuring chamber.
e
For instructions, see Replacing the MSS measuring chamber on page B-44.
Error 10351 "Program error"
A communications error occurred as part of the programming of the module
processors.
o Turn the instrument off, wait at least 3 minutes, and turn it back on.
o Replace the sample distributor.
e
For instructions, see Replacing the sample distributor on page B-37.
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