Environmental requirements of your KwiKool® unit at the installation site are 0°F
to 110°F for the condenser make up air located on each side of the unit. If the
unit is operating in an environment above 110°F the high pressure switch may
trip, causing the compressor to stop, or you may also notice diminished perfor-
mance.
The High Pressure Switch is a manual reset type and located in the front
service compartment on KPO5 and KPO12. The reset is located in the
return air compartment on the KPO25 and the system is equipped with 2
reset switches.
Reset is accomplished by pressing the button on the switch located on the
compressor discharge line. If the switch has tripped, you will feel a distinct
click upon reset. Standard KwiKool KPO models are not designed to operate
at temperatures below 60°F on the cooling side. Temperatures below 60°F
will cause evaporator coil freezing.
Sizing of our units is based on matching capacity to a specific heat load while
maintaining a 72°F temperature. In order to reach temperatures below 72°F
the unit must have extra capacity. Therefore, we recommend that you do not
set the temperature set point below 72°F unless you have excess cooling capa-
city beyond your heat load, since this may cause the unit’s evaporator coil to
freeze up.
Air Temperature Requirements In Cool Mode
Capacity & Temperature Settings
25
APPLICATION REQUIRE-
Summary of Contents for BioKool KBIO1411
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