SINGLE STAGE | UNIT CONTROL BOARD |
THERMOSTAT | TERMINAL STRIP |
NOTE: HEAT ANTICIPATOR SHOULD BE SET AT 0.35 AMPS FOR ALL MODELS.
** = Minimum wire size of 18 AWG | R |
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wire should be used for all field |
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| JUMPER NEEDED FOR FULL SPEED |
installed 24 volt wire. |
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G |
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| COMPRESSOR OPERATION | |
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YY1
Y/Y2
WW1
W2
CC
24 VOLT |
TRANSFORMER |
PROGRAMMABLE
THERMOSTAT ONLY
Figure 8: Typical Field Control Wiring Diagram Single Stage Thermostat - Two Stage Gas Heat
67$*( 81,7&21752/%2$5'
7+(50267$7 7(50,1$/675,3
127( +($7$17,&,3$725 6+28/'%(6(7$7 $036)25$//02'(/6
0LQLPXPZLUHVL]HRI$:* | 5 | 5 | |
ZLUHVKRXOGEHXVHGIRUDOOILHOG |
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LQVWDOOHGYROWZLUH | * |
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<<
<<<
::
&&
92/7 |
75$16)250(5 |
352*5$00$%/(
7+(50267$721/<
Figure 9: Typical Field Control Wiring Diagram Two Stage Thermostat - Single Stage Gas Heat
Unitary Products Group | 11 |
