Locking Quadrants And Set Points | TinnerFlow

Field problem

Field check

Standard work. Do it right, keep moving.

Locking Quadrants And Set Points

Moving a balanced damper and killing the air balance

Fire/Smoke Dampers & Rated Assemblies 1st Year GREEN

Stop if

Was this damper balanced already - should I leave it set?

Watch out

Loosen or re-set a locked balancing damper

Check

That it was balanced and locked on purpose

Steps

That it was balanced and locked on purpose

Say this to your foreman

Was this damper balanced already - should I leave it set?

More in Fire/Smoke Dampers & Rated Assemblies