Owner’s Manual
Page - 11 - of 22
Filter Flow Arrow, Figure 3
DANGER: Do not expose the intake air to flammable liquids or vapors.
If Side Mounted Exhaust Louvers are installed:
If side louvers are installed, inspect the inside pad that prevent water droplets from blowing through the louvers. This can be done
by simply looking through the louvers. If there is significant mineral buildup that would block air-flow the louvers should be removed
and the internal pad replaced. This pad material is commonly used in direct evaporative cooling units for water distribution and is
generally green in color. It is available at most building material suppliers. The unit will have a top mounted duct connection for the
working air if the side-mounted louvers are not used.
Figure 2 side mounted louvers
Initial Wetting of Coolerado Air Conditioners
The unit’s are equipped with a self-wetting system that is initiated when the unit is powered up, for seasonal restart, or any other
time that the heat exchangers have dried out.