Failure to comply with all manufacturer instructions may result in fire or combustion that can cause property damage, serious injury or death. Before you perform any kind of maintenance, disconnect all electrical power to the unit before removing access panels; and be alert for sharp edges when handling parts or reaching into units. If performing maintenance not included in the list below, check with a Coolray representative to determine if the service will void manufacturer warranties and guaranties. It's better to be safe than sorry.
