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"-4
I
5:
BOARD
#BT9105
3N
BL_C_%V_NT
,I_GR
(MANDATORY
LI (H) 115 VAC
FOR
L2 (N) poWER SUPPLY
CANADA ONLY)
....
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3
F45
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I I
_
o
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....
=
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WHITE
_
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AA
ORANGE
G
c
_ z_
CN
_
CONSTAN7 LOW
ML z
._
ORANGEWIREON:
OILFIRED
SPEEB SNTCM
--
_
MOTOR WIREOR,
BURNER
RED MH
_Lo_
__E_Eg
_'
BLUE HI
CAPACITOR
FOR BURNER Q1RING
DIAGRAM,REFER TO BURNER
WHITE C
LABELS ANB INSTRUCTIONS
BOARD
#1158
STANDARD
HEAT
/
COOL
WIRING
DIAGRAM
WITH
ELECTRONIC
FAN
TIMER
WHEN
HEATING
&
COOLING
SPEEDS
ARE
THE
SAME
REMOVE
JUMPER
AND
CONNECT
RED
WIRE
TO
THE
"HEAT"
TERMINAL
WHEN
DIFFERENT
HEATING
&
COOLING
BLOWER
SPEEDS
ARE
REQUIRED
(REFER
TO
INSTRUCTION
MANUAL
ALSO)
USE
ONLY
COPPER
WIRE
FOR
HUMIDIFIER,
REMOVE
THE
DUMMY
TERMINAL
MARKED
HUM*
FOR
ELECTRONIC
AIR
CLEANER,
REMOVE
THE
DUMMY
TERMINAL
MARKED
EAC.
DNS
1077
Rev.B
BOARD #ST9105
DELAY OFF DIP SWITCHSETTINGS
LI H
11S VAC lph/
BOHZ.pOWERSUPPLY
L2 N
_(
.......................
)
L_
_
GR,I_<_
N_
K2
COOL
JUMPER
_[]_CN69
CN6 I CN6_]
C[_N7_[]_2
CN6 4
BLOCKED VENT SHUT
CN74
OFF _ ............ _2__÷
CANADA ONLY)
CN6 7 _
]
CN7 2
N_
CN6[_
Y
_
BOARD
#1158
ON
AND
OFF
DELAYS
ARE
INDEPENDENT
FROM
EACH
OTHER
OTHER
COMBINATIONS
ARE
POSSIBLE
_9
Re_
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