Procedure For Resetting ECs on ICC

1. Notify Operations

FROM MVS CONSOLE

1. Vary CUADDRs offline

2. CF CHPIDs off.

FROM HMC

1. RIGHT Click on CPC

2. Choose channels

3. Click on channel group

3.1. Go to advanced facilities to check code levels

3.1.1. Click view code levels

3.1.2. OK

3.1.3. OK

3.2. Highlight the channel group

3.2.1. Click Configure On/Off

3.2.2. Click Toggle (all) On

3.2.2.1. Click Apply

3.2.2.2. Wait for dialogue box to show COMPLETE

3.2.2.3. Click OK

3.2.3. Click Toggle (all) Off

3.2.3.1.  Click Apply

3.2.3.2. Wait for dialogue box to show COMPLETE

3.2.3.3. Click OK

3.2.4. Click Toggle (all) On

3.2.4.1. Click Apply

3.2.4.2. Wait for dialogue box to show COMPLETE

3.2.4.3. Click OK

3.3. Go to advanced facilities to check code levels assure changes took.

3.3.1. Click view code levels

3.3.2. OK

3.3.3. OK

FROM MVS CONSOLE

1. CF CHPIDs on.

2. Vary CUADDRs online

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