Why this decision matters
Shared owner access makes individual revocation and future account recovery harder to manage.
Work through the actual task
- Keep account ownership with the customer.
- Use the product's supported administrator/recovery process rather than sharing unrelated credentials.
- Test the supported account recovery procedure and store recovery information securely.
Worked example
A repair request asks for an unrelated email password. This is a hypothetical example, not a completed customer installation.
The useful evidence at the end of this example is: A customer-controlled recovery route and documented service access scope.
Limits and follow-up
Do not open mains powered equipment or defeat tamper switches. Arrange a qualified service visit when a fault needs internal inspection.
If the relevant check cannot be completed, record what remains uncertain and who will resolve it before work or sign-off proceeds.
Sources and equipment references
Checked for the product, supplier or information details used here. Exact procedures depend on the installed model; these links are not a substitute for its instructions.