Service ManualRoom Air ConditionersContentsl Features .......................................................... 1l Functions ................................................... 2 – 4l Product Specifications ............................... 5 – 8l Dimensions .............................................. 9 – 10l Refrigeration Cycle Diagram ......................... 10l Block Diagram ............................................... 11l Wiring Diagram .............................................. 12l Operation Details ................................... 13 – 19l Installation Information .......................... 20 – 21l 3-way Valves ......................................... 22 – 28l Servicing Information ............................. 29 – 32l Troubleshooting Guide .......................... 33 – 34l Technical Data ....................................... 35 – 36l Exploded View ......................................... 37, 39l Replacement Parts List ........................... 38, 40l Electronic Parts List ....................................... 41CS-C181KE / CU-C181KECS-C241KE / CU-C241KEORDER NO. MAC9806008C2 1998 Matsushita Air-Conditioning Corp. Sdn. Bhd.(183914D)All rights reserved. Unauthorized copying and distribu-tion is a violation of law.