| SMC manual | Firmware version 5.52 |
Manuals for previous issues of firmware operating their instrument can download a manual appropriate to their unit.
| previous version (185k) | 5.51 | 5.50 | 5.4x |
Firmware issues shown in this colour. Previous general release issues. The appropriate manual is the version available here, which may have a different version number on the cover.Some firmware upgrades had no effect on the normal operation of the SMC, and the only difference the user would see is the version number of the firmware.
Note that the previous versions of manuals downloaded here may differ in layout to the printed version issued at the time of despatch.
| Dual SMC manual | Firmware version M1.4 |
Manuals for previous issues of firmware operating their instrument can download a manual appropriate to their unit.
| previous version (154k) | M1.0 |