Carrier 58MXA Installation, Start-Up, And Operating Instructions Manual page 39

DUAL FUEL SINGLE-STAGE SINGLE-SPEED DUAL FUEL SINGLE-STAGE TWO-SPEED
THERMOSTAT FURNACE HEAT PUMP THERMOSTAT FURNACE HEAT PUMP
RVS COOLING
NfA [_
HEATSTAGE2
(FURNACE) [_
HEAT/COOLSTAGE1
(COMPRESSOR)_
FAN[_
24 VAC HOT[_
24 VAC COMM [_
N/A [_
RVS SENSING [_
DONNECT,ON
] I]_____[_
See netes1, 2, 4 ,11,12, and13
A02102
Fig. 54-Dua{ Fuel Thermostat with Single-Stage
Furnace and Single-Speed Heat Pump
RVS COOLING
HEAT/COOL STAGE 1
(COMPRESSOR LO)
HEAT/COOL STAGE 2
(COMPRESSOR HI)
FAN
24 VAC HOT [_
24 VAC COMM [_
RVS SENSING [_
OUTDOOR _[_
co_c°,_o_[_
'] F []
i iii ¸¸
See notes 1, 2, 3, 4 11,12, and 14
A02103
Fig. 55-Dua{ Fuel Thermostat with Single-Stage
Furnace and Two-Speed Heat Pump
TWO-STAGE SINGLE-STAGE TWO-SPEED
THERMOSTAT FURNACE AIR CONDITIONER
ED
-pq
m
I1
HUM
See note 2 ', HUMIDFIER _..
(24VAC)
A02161
Fig. 56-Two-Stage Thermostat with Single-Stage
Furnace and Two-Speed Air Conditioner
39