Page 1
OWNER’S MANUAL REFURBISHED CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : Through the Wall MODELS: R-LT1037HNR and R-LT1237HNR...
Before Operation Before O eration Preparing for Operation 1. Contact an installation specialist for installation. 2. Plug in the power plug properly. 3. Use a dedicated circuit. 4. Do not use an extension cord. 5. Do not start/stop operation by plugging/unplugging the power cord. 6.
Page 19
Operating Instructions Heat- Fan runs continually for normal heating operation. @ TEMPERATURE CONTROL The thermostat monitors room temperature to maintain the desired temperature. The thermostat can be set between 6O'F~86 'F (16 'C~3O 'C). @ REMOTE CONTROL SENSOR l) CLEAN FILTER 'Clean Filter' LED will light up to notify you that your filter needs to be cleaned.