Download 661 Rheem Air Conditioner PDF manuals. User manuals, Rheem Air conditioner Operating guides and Service manuals. Air Conditioners. A Package Dual Fuel Unit is a Package Heat Pump with a gas furnace This booklet contains the installation and operating instructions for your dual fuel pack-. 2 May 2016USER'S INFORMATION MANUAL. FOR YOUR COMBINATION. GAS HEATING/ELECTRIC COOLING. AIR CONDITIONING UNIT. DO NOT DESTROY. PLEASE INSTALLATION, ADJUSTMENT AND OPERATION OF THIS UNIT. .. Read this booklet and any instructions packaged with separate equipment required to. Rheem package unit arrives at the job, it is ready to go with a factory charge tion instructions, proper static pressure and CFM requirements can be dialed in. Rheem package unit arrives at the job, it is ready to go with a factory charge . the installation instructions, proper static pressure and CFM requirements can be THIS UNIT IS EQUIPPED AT THE FACTORY FOR USE ON NATURAL GAS ONLY. Read this booklet and any instructions packaged with separate equipment 92-23577-97-00. ISO 9001:2008. INSTALLATION INSTRUCTIONS. Package Gas Electric Featuring. Earth-Friendly R-410A Refrigerant. RKKL (6 TON) SERIES. DISCONNECT ALL POWER TO THE UNIT BEFORE STARTING MAINTENANCE. FAILURE TO DO SO . Read this booklet and any instructions packaged with separate equipment required to make up the Rheem Model. Number. No. of.