Honeywell Heat/1Cool User Guide - Page 53
Existing, Terminals, PC8900
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Electromechanical EVCON/COLEMAN MODELS: 3200, 3300, 3360, 3400, 6000, 6500 ³¿ Chronotherm® III Electronic Replacement or Upgrade Chronotherm IV T841A1712 Y594R1425 Y5Y9549G41G4174619 T8T681611G11R0100400 T8T481411R11R0120802 T8T581511G11G0140721 T8T081011R11R0110406 T8T681611G12G0220802 W890P0CB8190000/2 Function Existing Terminals Common ´ BLCK X (2) Power RED R (1) Compressor Y Y (6) 1st Stage - - Heat Aux. Heat (4) W2 W2 Fan G G C/O Valve - B Heat C/O Valve V O Cool (5) X X C R R R or Y Y1 Y1 Y ¶ ¶ ¶ W1 W1 W1 W2 W2 W2 G G G B B B O O O C C C C C R R R R R Y ¶ W1 Y1 ¶ W1 Y ¶ W1 Y1 ¶ W1 Y1/W1 - ¾ W2 W2 W2 W2 Aux. G G G or · B B O/B B or · O O O/B O G or · B O/B · or O O/B G · O/B · O/B System Monitor/ - - L - L L L L L L System Defrost Em. Heat ¿ A¿ E E E E E E E E E Multiple Aux. - Heat Loads ² LED Indication X (3) 2nd Stage - Compressor W3 W3 W3 - - - - X2 º » X1 X2 X1 X2 » - - - - - - - - - - - » - X1 X2 - ¾ - - W2 2nd Stage Y2 - - Y2 - Cool - - - - Y2 ³ See Coleman wholesaler to obtain replacements for these thermostats. If not possible, basic functions can be provided as shown. · Configure O/B (select models) in Installer Setup. » Optional LED indication activated with completed circuit on X1 and X2 terminals. ¿ R8222B1067 relays required to operate system. Equipment requires normally energized emergency heat. See page 10 for wiring diagram. ´ Terminal must be connected to the transformer common. ² Terminal is for multiple auxiliary heat loads such as contactors, sequencers, or relays. ¶ Do not remove factory-installed jumper. º Field-installed X2 to X (C) jumper. ¾ When W2 is not used, configure W2 cycle rate to NC. M13204 TYPICAL THERMOSTATS AND SUBBASES - HONEYWELL MODEL NUMBER (CUSTOMER PART NUMBER) T8300A1029/Q6300A1029 (3300-382/3300-383) 70-6627 • 51