Ametek Thermox CG1000 User Manual page 5

Furnace Replacement ........................................................................................ 7-6
Removing the Old Furnace........................................................................ 7-6
Installing the New Furnace ....................................................................... 7-7
Replacing the Pump .......................................................................................... 7-9
Replacing the Transformer ............................................................................. 7-11
Replacing the Backplane Board ..................................................................... 7-12
Replacing Display/Keypad Modules ............................................................. 7-14
APPENDIX A Serial Communications
Communication Protocol ..................................................................................A-1
General Serial Communication Commands ..................................................A-3
Development Serial Communication Commands........................................A-4
Command List ....................................................................................................A-5
Variable Table ......................................................................................................A-7
APPENDIX B Menu Option Charts
Setup Key Menu .................................................................................................B-1
Calibrate Key Menu ...........................................................................................B-2
Alarm Key Menu ................................................................................................B-2
Analog Range Key Menu ..................................................................................B-3
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