Airborne kitchen material
Flour dust, yeast and grease vapor circulate constantly and settle onto damp internal surfaces.
A restaurant ice machine runs harder than almost any other piece of equipment in the building — and it sits in the warmest, greasiest air in the room.

Flour dust, yeast and grease vapor circulate constantly and settle onto damp internal surfaces.
Bar and dining service demand means the machine rarely idles.
Bins are opened dozens of times per shift by multiple staff.
What comes out of the machine is served without any further cooking step.
Standard Guard — Quarterly Service
Actual frequency should be adjusted for machine volume, water quality, surrounding environment and condition.