Deletes a single procedure step check event record, identified by its ID, and records the deleting user for audit purposes. 
Call this when a supervisor needs to remove an erroneous or duplicate check event that was logged during a maintenance procedure's execution - 
for example, cleaning up a check event that was captured against the wrong step, or removing test data before go-live. 
The database enforces referential integrity on this operation: if the check event has already been consumed elsewhere (e.g., rolled up into a completed work order event), the delete is rejected and the reason is returned in the message.

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### Parameters
**procedureStepCheckEventId** `Integer`: Id of the procedure step check event to delete<br />
**userId** `Integer`:Id of the user executing the function<br />

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### Returns
**# of records modified** `Integer`<br />
**msg** `String` None if success<br />

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### Example
```python
# Remove a check event that was logged against the wrong step
procedureStepCheckEventId = 4521
userId = system.kanoa.security.getIDPUserId({'userName': 'SYSTEM'})

recordsModified, msg = system.kanoa.cmms.deleteProcedureStepCheckEvent(procedureStepCheckEventId, userId)
print recordsModified, msg

```