Canon imageRunner 2022, Service Manual

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Chapter 16
16-21
To download the software for 32MB ROM PCB of the extension slot, use the steps given for the system software.
When selecting a download version on the following screen, be sure to select the 16MB ROM version for the standard model and to select the 32MB ROM version
for the model equipped with the PCL printer kit-W1.
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16.3.4.3 Downloading the CA certificate
0017-6021
iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i
- Unless you want to change the CA certificate stored on your computer, your CA certificate will be released and there is usually no need to download it.
- The default CA certificate is maintained within the system software and can be activated by executing Service Mode>#CLAER>CA-KEY and turning the power
OFF/ON, so there is no need to download it again.
- If you have updated your system software, make sure to perform the following procedure to activate the CA certificate in the updated system software.
<Procedure> Execute Service Mode>#CLAER>CA-KEY and turn the power OFF/ON
- If you download a new CA certificate, you do not need to delete the old certificate stored on your computer; simply download as described below.
<Downloading Procedure>
1) Turn on the power switch of the PC and start SST.
2) When the power switch is turned on, the Found New hardware Wizard appears. Click "Cancel".
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Language Country/Region
Version for 32MB ROM Common All
Version for 16MB ROM op All