IDEAL EXALT Solo 155 Quick Reference Boiler Piping And Wiring Guide

7See appendix for listing of additional components.
Quick Reference Boiler Piping and Wiring Guide
7See appendix for listing of additional components.
CH2
Thermo stat
6 5
Sy stem
Sensor
4 3
Modulation
Si gnal
- +
2 1
CH 2
Thermosta
t
CH1
Thermo stat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
Modbus
+ G -
3 2 1
X7X4
X6X5
CH2
Thermo stat
6 5
Sy stem
Sensor
4 3
Modulation
Si gnal
- +
2 1
CH 2
Thermosta
t
CH1
Thermo stat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
Modbus
+ G -
3 2 1
X7X4
X6X5
N G L N G L N G L N G
FLAM E SUPPLY
CH PUMP
DHW PU MP
LN G L N G L N G L N G
FLAM E SUPPLY
CH PUMP
DHW PU MP
L
WATE R
SUPP LY
O S
COMBI BOILER
USING ZONE VALVES
POWER INPOWER IN
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
PRIORI TYPRIORI TY
ZONE 1
1 2 3 4
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S24 VAC ZONE VALVE S PRIORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
ZONE 3ZONE 3ZONE 2ZONE 2ZONE 1
THERMOSTATS (24 VAC)THERMOSTATS (24 VAC)
R W CR W CR W CR W CR W CR W C
EXP ANSI ON
A B CA B CX XX XX XX X
MAINMAIN
PR IORITY
END SWIT CHEND SWIT CH
1 21 2
NE TNE T
R W C
ZONE 4
PRIORITY
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PR IORITY
END SWIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MPEN D
SW IT CH
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
POWER IN
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
PRIORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PR IORITY
END SWIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
POWER IN
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
PRIORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PR IORITY
END SWIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
PORT
ACCESSORY
PORT
POWER
CONTROLS
POWER
CONTROLS
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
PRIORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PR IORITY
END SWIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
PORT
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORITY OF F
RESE T NORMAL
POST PURGE OF F
PRIOR.PROTEC T OF F
PUMP EXERCISE OFF
30 SE C / 2 WK 4 MIN / 24HR
PRIORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZONE VALVE S
FO UR ZO NE EXPANDABL E
ZO NE VA LVE CONTROL
ZVC 40 4-EXP-4
LED
INDICATO RS
VALVE 1
VALVE 2
VALVE 3
VALVE 4
POWER
T ST AT1
T ST AT2
T ST AT3
T ST AT4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PR IORITY
END SWIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MPEN D
SW IT CH
N/ O COM N/C
ZONE 4 PUMP
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
PORT
POWER
CONTROLS
* No Pump Setting Changes Needed With This Configuration
Power
120VAC
CH2
Thermostat
6 5
Sy ste m
Sensor
4 3
Modulation
Signal
- +
2 1
CH 2
Thermosta
t
CH1
Thermostat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
M od b us
+ G -
3 2 1
X7X4
X6X5
CH2
Thermostat
6 5
Sy ste m
Sensor
4 3
Modulation
Signal
- +
2 1
CH 2
Thermosta
t
CH1
Thermostat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
M od b us
+ G -
3 2 1
X7X4
X6X5
N G L N G L N G L N G
FL AM E SUP PL Y
CH PUMP
DHW PUMP
LN G L N G L N G L N G
FL AM E SUP PL Y
CH PUMP
DHW PUMP
L
WATE R
S U PP LY
O S
COMBI BOILER
USING ZONE VALVES
POWER INPOWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
PR IORIT YPR IORI T Y
ZONE 1
1 2 3 4
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S24 VAC ZONE VALVE S PR IORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3Z ONE 3ZONE 2ZONE 2ZONE 1
THERMOSTATS (24 VAC)THERMOSTATS (2 4 VAC)
R W CR W CR W CR W CR W CR W C
EXP ANSI ON
A B CA B CX XX XX XX X
MAINMAIN
PRIORITY
END S WIT CHEND S WITCH
1 21 2
NE TNE T
R W C
ZONE 4
PRIORITY
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
ACCESSORY
POR T
POWER
CONTROLS
POWER
CONTROLS
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 WK 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 40 4 -EXP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
POWER
CONTROLS
* No Pump Setting Changes Needed With This Configuration
Pow er
120VAC
CH2
Thermostat
6 5
Sy ste m
Sensor
4 3
Modulation
Signal
- +
2 1
CH 2
Thermosta
t
CH1
Thermostat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
M od b us
+ G -
3 2 1
X7X4
X6X5
CH2
Thermostat
6 5
Sy ste m
Sensor
4 3
Modulation
Signal
- +
2 1
CH 2
Thermosta
t
CH1
Thermostat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
M od b us
+ G -
3 2 1
X7X4
X6X5
N G L N G L N G L N G
FL AM E SUP PL Y
CH PUMP
DHW PUMP
LN G L N G L N G L N G
FL AM E SUP PL Y
CH PUMP
DHW PUMP
L
WATE R
S U PP LY
O S
COMBI BOILER
USING ZONE VALVES
POWER INPOWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
PR IORIT YPR IORI T Y
ZONE 1
1 2 3 4
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S24 VAC ZONE VALVE S PR IORI TY
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3Z ONE 3ZONE 2ZONE 2ZONE 1
THERMOSTATS (24 VAC)THERMOSTATS (2 4 VAC)
R W CR W CR W CR W CR W CR W C
EXP ANSI ON
A B CA B CX XX XX XX X
MAINMAIN
PRIORITY
END S WIT CHEND S WITCH
1 21 2
NE TNE T
R W C
ZONE 4
PRIORITY
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
FU SE
5 AM P
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
ACCESSORY
POR T
POWER
CONTROLS
POWER
CONTROLS
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
POWER
CONTROLS
POWER IN
SLAVE MASTER
PRIORIT Y OF F
RESET NORM AL
POST PURGE OF F
PRIOR. PROTECT OF F
PUMP EXERCISE OF F
30 SEC / 2 W K 4 MIN / 2 4 HR
PR IORIT Y
ZONE 1
1 2 3 4
ZONE 2
1 2 3 4
ZONE 3
1 2 3 4
ZONE 4
1 2 3 4
24 VAC ZON E VALVE S
FO UR ZO NE EX P AND A BL E
ZONE VALVE CONTROL
ZV C 404 -E XP -4
LED
INDICATO RS
V AL VE 1
V AL VE 2
V AL VE 3
V AL VE 4
POWER
T STAT 1
T STAT 2
T STAT 3
T STAT 4
ZONE 3ZONE 2ZONE 1
THERMOSTATS (24 VAC)
R W CR W CR W C
EXP ANSI ON
A B CX XX X
MAIN
PRIORITY
END S WIT CH
1 2
NE T
R W C
ZONE 4
PRIORITY
X X
PU MP EN D
S W IT C H
N/O COM N/C
ZO NE 4 P UM P
EN D SW ITCH
FU SE
5 AM P
FU SE
5 AM P
ACCESSORY
POR T
POWER
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120VAC

IDEAL EXALT Solo 155 Specifications

General

Brand	IDEAL
Model	EXALT Solo 155
Category	Boiler
Language	English