Installation Manual and Owner's Guide

Contents
Page 1 mrcool.com
Safety Precautions
Warnings ................................................................................................................................. 3
Cautions .................................................................................................................................. 4
Parts Overview
Parts Diagram ........................................................................................................................ 5
Display Window ..................................................................................................................... 7
Accessories ............................................................................................................................. 8
Operating Instructions
Operating Temperature ......................................................................................................... 10
Manual Operation .................................................................................................................. 10
Airflow Directional Control .................................................................................................... 11
How the A/C & Heat Pump Work .......................................................................................... 12
Special Functions .................................................................................................................... 13
Care and Maintenance
Before Maintenance .............................................................................................................. 14
Cleaning the Unit ................................................................................................................... 14
Cleaning the Air Filter(s) ........................................................................................................ 14
Preparation for Extended Non-Operation .......................................................................... 15
Pre-Season Inspection ........................................................................................................... 15
Installation Diagram...................................................................................................... 16
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DISCLAIMER: You are assuming the risk by handling materials containing refrigerants under pressure that
if not handled properly, refrigerant can cause bodily injury. If you do not feel comfortable conducting this
installation process yourself, we recommend you retain the services of a qualified HVAC professional.
Electrical work must be completed by a qualified electrical technician.