blind installation can be appropriate when a visible maintenance item is worn, loose, damaged or no longer works as expected. The measured product, mounting style, substrate and complete operating-safety system must be suitable before installation proceeds.
Signs: a visible maintenance item is worn, loose, damaged or no longer works as expected or a bounded task needs a clear decision before work is scheduled. Causes: loose compatible components or incomplete prior work or conditions that need direct review before a repair option is chosen.
A blind ordered for a recess needs more than a rough outside width. Provide the supplier dimensions and opening measurements, including depth where relevant. Installation should not rely on cutting or adapting an unsuitable product after it arrives.
The fixing arrangement can change with the mounting style. Handles and opening sections may restrict clearance. Send a wide view of the window and the bracket instructions so the intended layout can be reviewed before marking fixing positions.
The agreed service covers measured product/bracket compatibility, supported fixing, operation and mandatory cord safety. Exclusions: Electrical motors/wiring, specialist custom manufacture, unsafe/incomplete cord systems, inaccessible work.