Panasonic 36PSU1U6 Installation Instructions - Page 36

■ SUPPLEMENT ON DRAIN PIPING Checkpoint after installation After installation of indoor and outdoor units, panels and electrical wiring, check the following items. Checkpoint Symptom 1 Make sure whether indoor and outdoor units are correctly installed. Fall, vibration, noise 2 Make sure whether gas leakage is tested. No cooling, no heating 3 Make sure whether insulation is completed. (Refrigerant piping and drain piping) Water leakage 4 Make sure whether drain water is running smoothly. Water leakage 5 Make sure whether the power voltage matches the nameplate. Inoperative, burnout 6 Make sure whether there is miswiring or incorrect connection. Inoperative, burnout 7 Make sure whether the ground construction is completed. Ground leakage 8 Make sure whether the wire gauge is followed by the recommended specifications. Inoperative, burnout 9 Make sure whether the air intake and air outlet of the indoor and outdoor units are sealed by obstacles. No cooling, no heating Check Remark 36 1BOBTPOJD@1"$J@*OEPPS6OJU@64MF