CALL
OUT DESCRIPTION 992B 1262B 1532B 1802B 2002B 2072B 2342B
B BURNER ASSEMBLY
1-B Burner Ass
y
F306900F206900F206900F106900F006900F995900F895900 srenruB/w
2-B Burner Mountin
g
Ass
y
009604F 009605F 009606F 009607F 009608F 009608F 009609F
F716700F716700F716700F716700F716700F716700F716700renruBB-3
F344700F344700F344700F344700F344700F344700F344700teksaG laeSB-4
F516900F416900F416900F316900F216900F116900F016900reppU dlofinaMB-5
F579800F479800F479800F379800F279800F716900F616900 rewoL dlofinaMB-6
7-B Burner Orifice Nat.# 28
(
Low Gas Press.
)
351641/11 351641/14 351641/17 351641/20 351641/23 351641/23 351641/26
62 / 44415332 / 444153A/N02 / 44415371 / 44415341 / 44415311 / 44415333 #.taN ecifirO renruB
A/NA/N32 / 816153A/NA/NA/NA/N53 #.taN ecifirO renruB
62 / 54415332 / 544153A/N02 / 54415371 / 54415341 / 54415311 / 54415325 #.orP ecifirO renruB
SLORTNOCC
1-C Manual Reset Ad
j
ustible Hi
g
h Limit 240°F Max 007144F 007144F 007144F 007144F 007144F 007144F 007144F
Manual Reset Ad
j
ustible Hi
g
h Limit 200°F Max 008081F 008081F 008081F 008081F 008081F 008081F 008081F
Manual Reset Ad
j
ustible Hi
g
h Limit 180°F Max 009554F 009554F 009554F 009554F 009554F 009554F 009554F
2-C Auto Reset Ad
j
ustible Hi
g
h Limit 240°F Max 007141F 007141F 007141F 007141F 007141F 007141F 007141F
Auto Reset Ad
j
ustible Hi
g
h Limit 180°F Max 006445F 006445F 006445F 006445F 006445F 006445F 006445F
Auto Reset Ad
j
ustible Hi
g
h Limit 200°F Max 012546F 012546F 012546F 012546F 012546F 012546F 012546F
3-C Remote Aquastat
(
Tankstat
)(
B-2
)
007148F 007148F 007148F 007148F 007148F 007148F 007148F
Remote Aquastat
(
Tankstat
)
2-Sta
g
e
(
B-3
)
007392F 007392F 007392F 007392F 007392F 007392F 007392F
Remote Aquastat
(
Tankstat
)
2-Sta
g
e
(
B-9
)
007392F 007392F 007392F 007392F 007392F 007392F 007392F
4-C Controller 2-Sta
g
e
(
B-4
)
F393700F393700F393700F393700F393700F393700F393700
Controller 2-Sta
g
e
(
B-6
)
F293700F293700F293700F293700F293700F293700F293700
Controller On/Off
(
B-20
)
006445F 006445F 006445F 006445F 006445F 006445F 006445F
5-C Controller On/Off
(
B-28
)
Di
g
ital Tekmar 009729F 009729F 009729F 009729F 009729F 009729F 009729F
Controller 2-Sta
g
e
(
B-26 / 27
)
Di
g
ital Ra
y
pak 009861F 009861F 009861F 009861F 009861F 009861F 009861F
Controller 4-Sta
g
e
(
B-21 / 23
)
Di
g
ital Ra
y
pak 009862F 009862F 009862F 009862F 009862F 009862F 009862F
6-C Sensor Outdoor Air Ra
y
F687010F687010F687010F687010F687010F687010F687010kap
7-C Sensor Water Ra
y
F787010F787010F787010F787010F787010F787010F787010kap
8-C Controller Ra
y
Temp/4-sta
g
e
(
B-25
)
010252F 010252F 010252F 010252F 010252F 010252F 010252F
Controller Ra
y
Temp/2-sta
g
e
(
B-24
)
012368F 012368F 012368F 012368F 012368F 012368F 012368F
9-C Sensor Return Temperature Ra
y
Temp 009506F 009506F 009506F 009506F 009506F 009506F 009506F
10-C Sensor Outdoor Air Ra
y
F887010F887010F887010F887010F887010F887010F887010pmeT
11-C Temp Controller Pool
(
not shown
)
003346F 003346F 003346F 003346F 003346F 003346F 003346F
F241700F241700F241700F241700F241700F241700F241700hctiwS wolFC-21
13-C Economaster P. C. Board ADJ 3 to 10 MIN 004675F 004675F 004675F 004675F 004675F 004675F 004675F
17-C Pump Dela
y
F155210F155210F155210F155210F155210F155210F155210NIM 01 ro 5
14-C Switch Air Pressure
(
Vent
)
007158F 007158F 007158F 007158F 007158F 007158F 007158F
15-C Switch Air Pressure Differential
(
Blower
)
008171F 008171F 008171F 008171F 008171F 008171F 008171F
16-C Rela
y
24 VAC
(
Auto Reset Hi Limit100-240F
)
009039F 009039F 009039F 009039F 009039F 009039F 009039F
NAF F
1-F Blower Combustion Air
(
Left Hand
)
007413F 007413F 007413F 007413F 007413F 007413F 007413F
2-F Blower Combustion Air
(
Ri
g
ht Hand
)
007414F 007414F 007414F 007414F 007414F 007414F 007414F
F816900F816900F816900F816900F816900F816900F816900 rettuhS riAF-3
4-F Intake Blower Flan
g
e 6"
(
Truseal
)
009697F 009697F 009697F 009697F 009697F 009697F 009697F
Intake Blower Flan
g
e 4"
(
Truseal
)
011746F N/A N/A N/A N/A 011746F 011746F
5-F Hose Duct 6"
(
Truseal
)
007420F 007420F 007420F 007420F 007420F 007420F 007420F
Hose Duct 4"
(
Truseal
)
007419F N/A N/A N/A N/A 007419F 007419F
F204800F204800F204800F204800F204800F204800F204800 aideM retliFF-6
G GAS VALVES
1-G Main Valve Gas Manual A 2"
(
IRI
)
007665F 007665F 007665F 007665F 007665F 007665F 007665F
F124700F124700F124700F124700F124700F124700F124700"4/3 A launaM saG evlaVG-2
Valve Gas Manual A 1"
(
Low Gas Press.
)
007189F 007189F 007189F 007189F 007189F 007189F 007189F
F224700F224700F224700F224700F224700F224700F224700"4/1 evlaV eldeelBG-3
F324700F324700F324700F324700F324700F324700F324700"8/1 evlaV eldeelB
F666700F666700F666700F666700F666700F666700F666700"4/3 taN evlaV saG noitanibmoCG-4
F766700F766700F766700F766700F766700F766700F766700"4/3 orP evlaV saG noitanibmoC
Combination Gas Valve Nat 1"
(
Low Gas Press.
)
011732F 011732F 011732F 011732F 011732F 011732F 011732F
5-G Switch Low Gas Pressure w/o Bracket 007187F 007187F 007187F 007187F 007187F 007187F 007187F
6-G Switch Hi
g
h Gas Pressure w/o Bracket
(
optional
)
007188F 007188F 007188F 007188F 007188F 007188F 007188F
A/NA/NA/NA/NA/NF704800F704800evlaV saG dioneloSG-7
8-G Vent Valve
(
IRI
)
011914F 011914F 011914F 011914F 011914F 011914F 011914F
9-G Valve Gas Manual B
(
IRI
)
007195F 007195F 007195F 007195F 007195F 007195F 007195F
10-G Valve On/Off
(
IRI
)
004096F 004096F 004096F 004096F 004096F 004096F 004096F
H HEAT EXCHANGER
1-H Heat Exch Ass
y
F376700F276700F276700F176700F076700F966700F866700norI tsaC
Heat Exch Ass
y
F976700F876700F876700F776700F676700F576700F476700ssarB
Heat Exch Ass
y
Cast Iron w/Pump Hdr 007680F 007681F 007682F 007683F N/A N/A N/A
Heat Exch Ass
y
Brass w/Pump Hdr 007686F 007687F 007688F 007689F N/A N/A N/A
Heat Exch Ass
y
Cast Iron Cupro Nickel 007692F 007693F 007694F 007695F 007696F 007696F 007697F
Heat Exch Ass
y
Brass Cupro Nickel 007698F 007699F 007700F 007701F 007702F 007702F 007703F
Heat Exch Ass
y
Cast Iron w/Pump Hdr Cupro Nickel 007704F 007705F 007706F 007707F N/A N/A N/A
Heat Exch Ass
y
Brass w/Pump Hdr Cupro Nickel 007710F 007711F 007712F 007713F N/A N/A N/A
F617700F617700F617700F617700F617700F617700F617700norI tsaC redaeH teltuO/telnIH-2
F717700F717700F717700F717700F717700F717700F717700ssarB redaeH teltuO/telnI
F817700F817700F817700F817700F817700F817700F817700norI tsaC redaeH nruteRH-3
F917700F917700F917700F917700F917700F917700F917700ssarB redaeH nruteR
A/NA/NA/NF027700F027700F027700F027700norI tsaC redaeH pmuP nruteRH-4
A/NA/NA/NF127700F127700F127700F127700ssarB redaeH pmuP nruteR
F727700F627700F627700F527700F427700F327700F227700 eldnuB ebuTH-5
F337700F237700F237700F137700F037700F927700F827700lekciN orpuC eldnuB ebuT
6-H Heat Exchan
g
F937700F837700F837700F737700F637700F537700F437700ebuT e
Heat Exchan
g
e Tube Cupro Nickel 007740F 007741F 007742F 007743F 007744F 007744F 007745F
F828700F828700F828700F828700F828700F828700F828700tiK tloB dutSH-7
F928700F928700F928700F928700F928700F928700F928700redaeH pmuP/w tiK tloB dutS
F438700F438700F438700F438700F438700F438700F438700teksaG redaeHH-8
F518900F418900F418900F318900F218900F118900F018900"H" tiK elffaBH-9
F368700F268700F268700F168700F068700F958700F858700"P" dna "HW" tiK elffaB
F112700F112700F112700F112700F112700F112700F112700lleW rosneSH-01
11-H Well Retainin
g
302003302003302003302003302003302003302003pilC