Thank you for purchasing this Panasonic product. WARNING This product is a commercial air conditioner indoor unit. Installation Instructions attached. Contents Safety Precautions Precautions for Use Names of Parts Operation Mechanism Maintenance Before Requesting Services Troubleshooting Indoor unit Corresponding language table...
Precautions for Use Installation Wiring Operation Preparation WARNING Turn the power mains on 5 hours before Avoid the following locations for installation. the start of operation. NOTE Attention: Operation Condition Information for Users on Collection and Disposal of Old Equipment and Used Batteries Indoor Outdoor Outdoor Unit...
Names of Parts INDOOR UNIT Type U2 NGLISH Optional Wireless Remote Controller Timer Remote Controller High-spec Wired Remote Controller Operation Mechanism Heating performance ‘‘DRY’’ operation Defrosting Defrosting starts Should the power failure occurs while the unit is running Heating operation resumes after several minutes Defrosting is complete Important Information Regarding The Refrigerant Used...
Maintenance Indoor unit WARNING CAUTION Tips for Energy Saving Avoid Do not block the air intake and outlet of the unit. (If either is obstructed, the unit will not function well, causing malfunction.) Before Requesting Services Symptom Cause Action The air conditioner does not operate although the...
Troubleshooting Symptom Cause / Action Noise NGLISH Discharged air smells during operation. Dewdrops accumulate near the air outlet during cooling operation. Fog occurs during cooling operation. Fog occurs during heating operation. The fan is rotating for a while even though operation stops.