Addison PR Series - Figure 14: Example Gas Heater Wiring Diagram - 10:1 Modulation

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Figure 14: Example Gas Heater Wiring Diagram - 10:1 Modulation
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WIRINGDIAGRAM#191012701WD|PROA180K2A2DEADAC1B|208‐3‐60|SHEET8OF8|12/10/19DWN
LMF
CHK
LWF
.
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GASFURNACEPOWERSUPPLYFOR208VOLTUNITS(BUCKBOOSTTRANSFORMER)
T4
100VA
BK‐14
BL‐14
BK‐14
BL‐14
PDB
3AmpsFuses,
ClassCC,
600volts,
TimeDelay
F6
F5
EGL
XFMR1
240V
1

50VA
230VOLT,1‐PHASE,60‐HERTZPOWERSUPPLY
S1 SRTN F L L
240T6T07Controller
WHT
BLK
BLKBLK
N
L1 IND
IGNITIONCONTROL
ModulatingFurnaceControlPanel
WIREALLSHIELDWIRESTOCLOSESTTB‐AorTB‐D
“GND”TERMINALATTHECONTROLPANEL
4
YEL
APS‐2
(HI)
3
T2
T1
HILIMIT(1)
PUR
ROLLOUT
SWITCHA
ORG
PUR
APS‐1
AIRSWITCH‐LOW
ORG
ORG
T’stat
24V
MV
Alarm
Gnd
V2
Gnd
Syst.
APS
(PSW)
Sense
Spark
FLAMESENSOR
SPARKIGNITER
5
BLU
GRY
Series5IgnitionControl
ORG BLK(Com)
BLU
GRY
MP
HI
4
YEL
BLU
GRY
YEL YEL
WIRETO
“EGB”
24VACAlarm
Indicator
T5
T6
SC30‐SM2AN
T15
T14
T3
T4
Maxitrol
SC30‐SM
Mod.
Valve
RED
BLK
+
‐
T8
T9
T10
T11
4
R
BK
HILIMIT(2)
2STGGASVALVE
36H54
BLU
BLU
BLU
6
5
RED/W
RED/W
ControlPanel2
T2
PUR/W
PUR/W
ControlPanel2
T1
XFMR2
24V
1
50VA
ORG BLK(Com)
24V
3
T2T1
ROLLOUT
SWITCHB
ORG
APS‐3
YEL
T’stat
24V
MV
Alarm
Gnd
V2
Gnd
Syst.
APS
(PSW)
Sense
Spark
FLAMESENSOR
SPARKIGNITER
5
BLU
Series5IgnitionControl
MP
HI
4
YEL
BLU
GRY
YEL YEL
24VACAlarm
Indicator
2STGGASVALVE
36H54
BLU
T8
T9
SC30‐SM2AN
PUR/W PUR/W
L1 IND
IGNITIONCONTROL(B)
6
T10
T11
SC30‐SM2AN
RED/W
RED/W
BLU
BLU
ORGORG
ORG
PUR
SectionA
SectionB
ExampleDrawingOnly
Seeelectricaldrawingsuppliedbyfurnace
manufactureforactualwiringconnection.
L1 L2
DRAFTINDUCER
T11
T12
+A6
‐A6
TB1
SeeALCPage
3+
4Gnd

UO‐6
HR
9 5
HR
13 14
ISOLATION RELAYS
488
W
BL
Seeunit’s24v
terminalboard
TB1
W1
C
GY W
L2
L1
EGL
(SEEFURNACEWIRINGDIAGRAM)
H1
SPLICE SPLICE
G‐14
GASFURNACE#1LINE
VOLTAGETERMINALS
H2 H3
SPLICE
SPLICE
X2 X3 X4
H4
X1
SPLICE
BK‐14
Y‐14
PR Series Installation, Operation, and Maintenance Manual