Bryant GT-PG (50YE) Heating System User Manual


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GT-PG
40
GT-PG (50YE) Series
Bryant: Whatever it Takes.
GT-PG ECM Control Features
ECM Board Tap Settings
Y
GGGGR
W
O
Y2
Y1
G
R
C
Y2
Y1
G
O
W
C
R
DH
AL1
A
A
AL1
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
SW9
OFF
ON
G
DEHUM
CFM
TB1
J1
S1
Thermostat
Input LEDs
CFM Counter
1 flash per 100 CFM
ECM Motor
Low Voltage
Connector
1/4" Spade
Connections
to CXM or
DXM Board
Thermostat
Connections
Dehumidification
LED
Fan Speed Selection DIP Switch
J01
AL
AL
A
GY1Y2OW1EMCR
G
Y1
Y2
OW1EM
NC C R
Hum
3
2
1
4
3
2
1
4
3
3
2
1
2
2
1
4
3
2
1
4
56
78910
L
LED's
TB01
CFM
Dehumid
Norm
Norm
Te st
(–)
(+)
CFM
Adjust
Aux
CFM
HP
CFM
Delay
1/4" Spade
Connections
to CXM or
DXM Board
Thermostat
Input LEDs
CFM Counter
1 flash per 100C
F
ECM Motor
Low Voltage
Connector
Dehumidification
LED
Fan Speed Selection Jumpers
Thermostat
Connections
ECM Version II Interface Layout
ECM Version I Interface Layout
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=LYZPVU0 =LYZPVU0 =LYZPVU0
     
;HW /7*-4 ;HW
+,3(@
;HW (<?*-4
:L[[PUN 1\TWLY :> :> :L[[PUN 1\TWLY :> :> :L[[PUN 1\TWLY :> :>
65 65 65 65 65 65
65 6-- 65 6-- 65 6--
6-- 65 6-- 65 6-- 65
6-- 6-- 6-- 6-- 6-- 6--
*-4(KQ\Z[ZL[[PUNZ!.;7?HUK.;7.<UP[Z +LO\T4VKLZL[[PUNZ!.;7?HUK.;7.<UP[Z
=LYZPVU0 =LYZPVU0
   
;HW *-4(KQ ;HW +LO\TPK
:L[[PUN 1\TWLY :> :> :L[[PUN 1\TWLY
;,:; 65 65 5694 WPUZ
65 6-- +LO\TPK WPUZ
6-- 65
5694 6-- 6--
+07:^P[JO
=LYZPVU00) 5
+07:^P[JO +07:^P[JO
65
6--
+07:^P[JO +07:^P[JO
:>
=LYZPVU000)5
=LYZPVU00) 5
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=LYZPVU00) 5
=LYZPVU000)5
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=LYZPVU00) 5
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ECM Version III Interface Layout
*
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/RZ 9ROWDJH
&RQQHFWRU
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&RQQHFWLRQV
WR&;0RU
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'LVFKDUJH6HQVRU
*
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5
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&
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2
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6:
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6:
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6:
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*
2:
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5
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