Panasonic CS-KE12NB41 Installation Instructions Manual

Also see for CS-KE12NB41: Technical & service manual

Contents

Panasonic CS-KE12NB41 Installation Instructions Manual Manual pdf 2 page image

This air conditioner uses the refrigerant R410A.External diameter of service port R410A: 5/16"Split System Air Conditioner85264190577002 2011INSTALLATION INSTRUCTIONSNOTECV6233187839Contents PageIMPORTANT!Please Read Before Starting .................................. 21. GENERAL .......................................................... 41-1. Tools Required for Installation (not supplied)1-2. Accessories Supplied with Unit1-3. Optional Copper Tubing Kit1-4. Type of Copper Tube and Insulation Material1-5. Additional Materials Required for Installation2. INSTALLATION SITE SELECTION ................... 52-1. Indoor Unit2-2. Outdoor Unit3. HOW TO INSTALL THE INDOOR UNIT ............. 73-1. Preparation for Suspending3-2. Suspending the Indoor Unit3-3. Placing the Unit Inside the Ceiling3-4. Installing the Drain Piping3-5. Checking the Drainage3-6. How to Install the Ceiling Panel3-7. Wiring Instructions3-8. Recommended Wire Length and Diameter3-9. Wiring Instructions for Inter-unit Connections4. HOW TO INSTALL THE OUTDOOR UNIT ....... 154-1. Wiring Instructions for the Outdoor Unit5. REFRIGERANT TUBING .................................. 165-1. Use of the Flaring Method5-2. Flaring Procedure with a Flare Tool5-3. Caution before Connecting Tubes Tightly5-4. Connecting Tubing between Indoor andOutdoor Units5-5. Insulation of Refrigerant Tubing5-6. Taping the Tubes5-7. Finishing the Installation6. AIR PURGING................................................... 18 Air Purging with a Vacuum Pump (for Test Run) Basic Functions of the Service Valves Pump Down Service Valve Connections7. REMOTE CONTROLLER INSTALLATIONPOSITION ......................................................... 227-1. Mounting on a Wall8. ADDRESS SWITCH .......................................... 238-1. Address Setting of the Remote ControllerModel CombinationsCombine indoor and outdoor units only as listedbelow.Model No.Indoor Unit Outdoor UnitCS-KE12NB41 CU-KE12NK1Power Source:60 Hz, single-phase, 115 VCS-KE18NB4UW CU-KE18NKUPower Source:60 Hz, single-phase, 230/208 VCeiling PanelCZ-18BT1U