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WeatherMaster® High-Efficiency Single Packaged Rooftop Units 50HCQ: Quarterly Maintenance

This procedure is for the quarterly maintenance of your unit. This focuses on air conditioning and the items that should be checked at the beginning of each season.
MaintainX
10/24/2021

WeatherMaster® High-Efficiency Single Packaged Rooftop Units 50HCQ: Quarterly Maintenance

This procedure is for the quarterly maintenance of your unit. This focuses on air conditioning and the items that should be checked at the beginning of each season.

    SEASONAL MAINTENANCE

    These items should be checked at the beginning of each season (or more often if local conditions and usage patterns dictate):

    Air Conditioning

    Electric Heating

    Economizer or Outside Air Damper

Source: Carrier (www.shareddocs.com)

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