Welbilt Koolaire KD0270A, Technician'S Handbook, Page: 105 / 136

Part Number STH047 Rev01 10/18 105
Filter-Driers
Liquid Line Filter Drier
The filter-drier used on Koolaire® ice machines are
manufactured to Koolaire® specifications.
The difference between a Koolaire® drier and an off-
the-shelf drier is in filtration. A Koolaire® drier has
dirt-retaining filtration, with fiberglass filters on both the
inlet and outlet ends. This is very important because ice
machines have a back-flushing action that takes place
during every harvest cycle.
A Koolaire® filter-drier has a very high moisture removal
capability and a good acid removal capacity.
Importar
The liquid line drier is covered as a warranty part. The
liquid line drier must be replaced any time the system
is opened for repair.