The supplied template establishes bracket and body positions for the permitted arrangement. Existing holes may not match a new model. Sound ordinary fixing support is required; installation does not include structural reinforcement or modification of a rated opening.
Keep the instructions available for fitting and handover. Opening range, mounting method and adjustment limits remain product-specific. No compliance certification, fire-door inspection or guarantee of access performance is included in an ordinary mechanical closer installation or repair.
The last part of the closing movement should be checked with the ordinary latch and frame. Increasing force is not a substitute for correcting an incompatible or misaligned latch. Any separate hinge or hardware repair needs agreement before extending the closer task.
Install a suitable ordinary supplied surface closer, make permitted adjustments or replace an unsuitable leaking unit within the agreed scope. Scope limits: Ordinary non-rated surface-mounted mechanical units only. No fire, smoke or egress certification, powered systems, structural reinforcement or specialist mechanisms.