38
may be beneath any soils, grease or dirt;
therefore, these barriers must be removed prior to
application of this product. As in all surface
preparation, the best work yields the best results.
Application- Apply GulfClean ™ Coil Cleaner
directly onto the substrate. Sufficient product
must be applied uniformly across the substrate to
thoroughly wet out surface, with no areas missed.
This may be accomplished by use of a pump-up
sprayer or conventional spray gun. Apply the
cleaner to unit interior air exiting side coil
surfaces first. Work in sections/panels moving
side to side and from top to bottom. Allow the
cleaning solution to soak for 5 to 10 minutes.
Then move on to the exterior using the same
method.
Rinse - Using pressurized potable water such as a
garden hose, (< 100 psi), rinse the coils and
continue to always work in sections/panels.
Continue until all coil areas on the inside of the
unit have been rinsed.
Note: Coils must always
be cleaned / back flushed, opposite of airflow to
prevent impacting the dirt into the coil.
Repeat these steps with GulfClean ™ Salt
Reducer. When finished replace all panels and
tops that were removed.
