Table of Contents
Introduction ...............................................................................................................
Important Notices ..............................................................................................................................................................
Warranty Information .........................................................................................................................................................
Operation ....................................................................................................................
Safety Rules ......................................................................................................................................................................
Millivolt Lighting/Operation - Natural & Propane ................................................................................................................
Operating (Controls) ..........................................................................................................................................................
Maintenance ...............................................................................................................
Maintenance Instructions ...................................................................................................................................................
Relief Valve ........................................................................................................................................................................
Energy Saving Tips ............................................................................................................................................................
Spring and Fall Operation ..................................................................................................................................................
Winter Operation ...............................................................................................................................................................
Chemical Balance ..............................................................................................................................................................
Specifications .......................................................................................................................
Plumbing Connections ......................................................................................................... 10
Plumbing/Valves ................................................................................................................................................................ 10
Manual Bypass .................................................................................................................................................................. 10
Below Pool Installation ....................................................................................................................................................... 10
Water Connections ............................................................................................................... 11
Reverse Water Connections ..............................................................................................................................................
Insulating High Limits when Reversing Heads ...................................................................................................................
Gas Connections .................................................................................................................. 12
Gas Line Installation .......................................................................................................................................................... 12
Pipe Sizing Chart/Gas Pressure Requirements ................................................................................................................. 12
Regulated Manifold Pressure Test ..................................................................................................................................... 13
Ventilation .............................................................................................................................. 14
Outdoor Installation Requirements .................................................................................................................................... 14
Outdoor Cap Installation .................................................................................................................................................... 14
Indoor Installation Requirements ....................................................................................................................................... 15
Indoor Draft Hood Installation ............................................................................................................................................ 16
Electrical ................................................................................................................................ 17
Millivolt Wiring Diagram ..................................................................................................................................................... 17
CH Parts List & Exploded View ................................................................ 19-21
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CH (150 IID Model) Appendix .................................................................... A1-A9
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MiniMax
CH (150 IID Model) Parts List & Exploded View ..................................... A10-A12
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P/N 472128
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Rev. E 11-5-07