WeatherMaker® Single-Packaged Rooftop Units with EcoBlue™ Technology 50FCQ: Quarterly Maintenance
This procedure is for the seasonal maintenance of your unit. It has a list of items that should be checked at the beginning of each season. It also focuses on air conditioning, electric heating and economizer or outside air damper.
WeatherMaker® Single-Packaged Rooftop Units with EcoBlue™ Technology 50FCQ: Quarterly Maintenance
This procedure is for the seasonal maintenance of your unit. It has a list of items that should be checked at the beginning of each season. It also focuses on air conditioning, electric heating and economizer or outside air damper.
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)