Heat Controller A-VMH27TC-1 User Manual
2
Service Manual
VMH SerieS
Heat Controller, Inc.
CONTENTS
1.General Information of Outdoor Units ........................................................... 3
2. Features...........................................................................................................4
3. Dimensions .....................................................................................................5
4. Wiring Diagram ...............................................................................................6
5. Refrigeration Cycle Diagram ......................................................................... 8
6. Indoor unit Combinations ............................................................................10
7. Installation Details ........................................................................................ 11
8. Electronic Control Function ........................................................................ 20
9. Troubleshooting ...........................................................................................25