Why this decision matters
A photograph of one device cannot establish all relevant cable, power, lighting and operating conditions.
Work through the actual task
- Inspect each frame, closer, lock supply, reader and cable path.
- Discuss visitors, deliveries and the relevant exit/release requirements.
- Ask for the proposed positions and any unresolved assumptions to be marked on a simple plan.
Worked example
The survey covers several entrances with different locking hardware. This is a hypothetical example, not a completed customer installation.
The useful evidence at the end of this example is: A door-by-door scope with unresolved design questions flagged.
Limits and follow-up
Door security must preserve safe exit. Have the appropriate qualified professionals confirm the door and emergency release design.
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.