Installation guide

pROGRAMMABLE
"('_ERMOSTAT
MODEL 2S
IF_N
HEAT STAGS I [_
DOOL STAGE 2
NiA
24 VAC HOT
2_. VAG G'_MM [_-
NiA []
oo_oo°[-l_
NO N .pROGRAIv_t_A_LE
THERMOSTAT
MODEL 2S
24 VAC HOT
24VAt COMM [_I
HEAT STAGE 1
COOL STAGE 2
HE AT STP_3E 2
GOOL STAGE 1
N/A []
OKJTOOO_R
NON-PROGRAMMABLE
THERMOSTAT
MODEL 2S
COOL STAGE 1
FAN [_
HEAT STAGE _
COOL STAGE 2
HEAT STAGE 2
24 VAC HOT
24 VAC COMM [_-
N/A []
o Doo"
SINGLE.STAG E ]3NO_SPEE O
FUHN h,CE #,_R CONDITIONER
-q-[_
See notes 1.2, 3. and 5
A01501
]_VO STAGE
FURNACE WITH TWO.SP_E D
PSC BLOWER A_R CONDITIONER
;-_-_ --- -_-_
i---I-_-E_
See notes 1, 2, 3, 4, and 10
A01502
VARIABLE SPEED
80% NONJ3ONDENSING FUF_NAGE
AF S
NON .pRoGt_AIV, M_BL_ 8OPJ_L)
THERMOSTAT
MODEL _ - ---_
F_N_E II TWO'SPEED
AIR GONDI_IONIEF_
COOL STAGE I
HEAT STAGE 2 _"
COOL STAGE 2
24 VAC HOT _*
24 VAC COM
BOARD I
IPLg- d
See note 1.2, 3. 4, and 10
A01504
TWO*STAGE TWO- P ED R
F RNAC WITH
_Fs 8L(_WER AIR CON [_T_'ON E
MOTOR
.... $_1
........
....-I I....
..... .....
[_' _-
See notes 1, 2, 3. 5, arid 10
A01503
VARtABLE SPEED
80% NON-CONDENSING FURNACE
_pX3GRAk_f_UE _OA_D
THERMOSTAT
FURNAC E I _'SPEED
HEAT STAGe_ _ --!_ ---
STAGE t
COOL ST,_ 2
FAN E_-" ---
24 MAC HOT [_- -- _--
pLg._d
CONNECTIONS
L
NON Jp_)GP_MM_LE
_¢_SRMOSTAT
NK)OEL2S
,L_:AT STAGE 2 _-
COOL STAGE 1 [_}-
'_E ik_ STP,G E 1
COOL S_.AG E 2
FAN
24 VAC HOT [_
24 VAC COMM [_
Fig. 11--Typical 24V Wiring Diagram (Cont)
See n_tes 1, 2, 3, 5, and 10
A01505
VARIABLE. Sp_'I::D
CONDENSING TWO-SPEE_
FURNACE AIR CONOmONER
)EH
See notes 1.2, 3, and 4
A01506