TROUBLESHOOTING • Under normal operation the LED should light when the furnace blower is running. • Both lamps operate from the same multivoltage ballast. If the LED does not light: 1. Check to be sure there is power to the unit. 2. Be sure lamp connectors are fastened securely. 3. If the LED still does not light, replace lamp(s). 4. If still not operating, replace ballast. (Please note standard off-the-shelf lamps are not compatible with this unit. Use of improper lamps will void warranty.
GENERALAIRE GUV-2000 Multivoltage Phototcatalytic Air Purifier Installation & Maintenance Instructions UNPACKING THE UNIT Each GeneralAire GUV2000 A ir Purifier unit i s shipped with t he germicidal lamps placed in tubes with protective packaging. Carefully remove each lamp from the tube taking care to not touch the glass portion of the lamp with bare hands. Oils from the hands can cause “hot spots” which reduce lamp life. Handle by the porcelain caps or use a soft cloth.
INSTALLATION • Best results are achieved when the unit is installed where the HV AC system air temperature is most constant. Therefore, the preferred installation is on the return side of the furnace. If return side installation is not possible, install the unit on the supply side, keeping it as far from the heat/cooling source as possible, and in the main airstream.
WIRING Simply plug the unit into an 120VAC outlet and allow it to run continuously. The multivoltage ballast is self-adjusting and operates with voltages from 115 VAC through 277 VAC. For connecting to voltages higher than 120 volts AC remove plug and wire in accordance with local wiring codes. MAINTENANCE This maintenance schedule is only a guideline, determined by average conditions. Actual conditions will dictate the frequency of cleaning and/or replacement of lamps.