Manualshelf

Installation Guide

ManualsBrandsMRCOOL ManualsAir ConditionersDIY Universal 5 Ton 54,000 BTU 17 SEER Split System AC with 25 ft. NoVac Install Kit 208/230-Volt
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Page 13 mrcool.com
Unit Installation
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If the outdoor unit is installed on a solid surface such as concrete, use M10 screw bolts and nuts to
secure the unit. Make sure the unit stands erect and level.
Do not install it on top of a building.
If the unit vibrates and generates noise, add rubber cushions between the unit’s feet and the
installation surface.
When the outdoor unit is in heating or defrosting mode, it must drain water. When installing the
drain pipe, plug the accompanied drainage connector to the drainage hole on the chassis of the
outdoor unit. Then, connect the drain hose to the drainage connector. If the drainage connector is
used, the outdoor unit should be at least 10cm from the ground.
Plugs and drainage connector are not recommended if there is an electrical heater on the chassis.
Refer to Fig. 2.5 for details.
Fig. 2.5
Outdoor Unit Installation