Use and Care Manual
Page 13
The device should be tested on the plug case. If the TEST button does not trip or if the RESET button will not stay engaged, discontinue use of the air conditioner and contact a qualified service technician. 722/6 Power cord may include a current interrupter device. A test and reset button is provided on a periodic basis by first pressing the TEST button and then the RESET button. Installation Instructions Read these instructions completely and carefully.
The device should be tested on the plug case. If the TEST button does not trip or if the RESET button will not stay engaged, discontinue use of the air conditioner and contact a qualified service technician. 722/6 Power cord may include a current interrupter device. A test and reset button is provided on a periodic basis by first pressing the TEST button and then the RESET button. Installation Instructions Read these instructions completely and carefully.