MONTAGUE 36W36 Guide

36W36 235W36
43W36 243W36
136W36 C36
V136W36 C45
SERVICE & PARTS MANUAL
GAS FIRED
BROILERS
NOTICE
This manual is prepared for the use of Service Technicians
and should not be used by those not properly qualified.
This manual is not intended to be all encompassing. You
should read, in its entirety, the repair procedure you wish
to perform to determine if you have the necessary tools,
instruments and skills required to perform the procedure.
RETAIN THIS MANUAL FOR FUTURE REFERENCE.
The MONTAGUE Company
1830 StearmanAve. • P.O. Box 4954 • Hayward, CA94540-4954
Tel:[phone]
Fax:[phone]
1-888-875-2722
WWW.MONTAGUECOMPANY.COM
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SM-2 The MONTAGUE Company
IMPORTANT FOR YOUR SAFETY
THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL GAS EQUIPMENT,
WHO SHOULD PERFORM THEINITIAL FIELD START-UP AND ADJUSTMENTS OF THE EQUIPMENT
COVERED BY THIS MANUAL.
Qualifiedinstallationpersonnelareindividuals,afirm,corporation,orcompanywhicheitherinpersonorthrougha
representativeareengagedinandareresponsiblefor:
A. The installation or replacement of gas piping or the connection, installation, repair or servicing of
equipment,whoisexperiencedinsuchworkfamiliarwithallprecautionsrequired,andhavecompliedwith
allrequirementofstateorlocalauthoritieshavingjurisdiction.Reference:NationalFuelGasCode,ANSI
Z223.1, section 1.4, latest addenda.
B. Theinstallationofelectricalwiringfromtheelectricmeter,maincontrolboxorserviceoutlettotheelectricappliance.
Qualifiedinstallationpersonnelmustbeexperiencedinsuchwork,befamiliarwithallprecautionsrequiredandhave
compliedwithallrequirementsofstateandlocalauthoritieshavingjurisdiction.Reference:NationalElectricCode,
ANSI/NFPANo.70, latest addenda.
THEBROILER(S)MUSTBEINSTALLEDINACCORDANCEWITHLOCALCODES,ORINTHEABSENCEOF
LOCALCODES,WITHTHENATIONALFUELGASCODE,ANSIZ223.1LATESTADDENDA,INCLUDING:
Theapplianceanditsindividualshutoffvalvemustbedisconnectedfromthegassupplypipingsystemduring
any pressure testing of that system at test pressures in excess of 1/2 psig (3.45 kPa).
Theappliancemustbeisolatedfromthegassupplypipingsystembyclosingitsindividualmanualshutoffvalveduring
any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.45 kPa).
POSTINA PROMINENTLOCATIONTHE INSTRUCTIONSTOBE FOLLOWEDINTHE
EVENTTHESMELLOFGASISDETECTED.THISINFORMATIONCANBEOBTAINED
FROMTHELOCALGASSUPPLIER.
IN THE EVENT OF A POWER FAILURE, DO NOT ATTEMPT TO OPERATE THIS DEVICE.
IMPORTANT
IN THE EVENT A GAS ODOR IS DETECTED, SHUT DOWN UNITS AT MAIN SHUTOFF
VALVE AND CONTACT THE LOCAL GAS COMPANY OR GAS
SUPPLIERFORSERVICE.
FOR YOUR SAFETY
DONOTSTOREORUSE GASOLINEOROTHERFLAMMABLEVAPORSORLIQUIDSIN
THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
WARNING
IMPROPERINSTALLATION,ADJUSTMENT,ALTERATION,SERVICEORMAINTENANCE
CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION,
OPERATINGANDMAINTENANCEINSTRUCTIONSTHOROUGHLYBEFOREINSTALLING,
SERVICINGOROPERATINGTHISEQUIPMENT.
SAVE THESE INSTRUCTIONS FOR FUTURE USE.

SM-3
GAS FIRED BROILERS
TABLE OF CONTENTS
SAFETYPRECAUTIONS .................................................................................................................................2
INTRODUCTION ................................................................................................................................................4
GENERAL...................................................................................................................................................4
Models..................................................................................................................................................4
Installation............................................................................................................................................4
Operation .............................................................................................................................................4
Cleaning ...............................................................................................................................................4
TOOLS ........................................................................................................................................................4
SPECIFICATIONS ......................................................................................................................................5
REMOVALANDREPLACEMENTOFPARTS ................................................................................................6
COVERSANDPANELS ............................................................................................................................6
VenturiCover........................................................................................................................................6
ControlPanelCover ............................................................................................................................. 6
DRIPDEFLECTOR .....................................................................................................................................6
DRIPTRAYANDHORIZONTALGREASECONTAINER...........................................................................7
PILOT ..........................................................................................................................................................7
AdjustmentValve.................................................................................................................................7
Pilot Assembly and Orifice.................................................................................................................. 7
MAINBURNERS ........................................................................................................................................8
BurnerAssembly, Orifice and Venturi.................................................................................................8
BurnerValve.........................................................................................................................................9
CARRIAGEPOSITIONHANDLE.............................................................................................................. 10
Black Ball Knob ................................................................................................................................. 10
ChromeSleeve ................................................................................................................................... 10
ThreadedStud.................................................................................................................................... 10
GearandTubeAssembly .................................................................................................................. 10
CompressionSpring .......................................................................................................................... 10
Gear with Bracket .............................................................................................................................. 11
SERVICEANDADJUSTMENTPROCEDURES............................................................................................. 12
GASPRESSUREREGULATORADJUSTMENTPROCEDURE ............................................................. 12
PILOTBURNERADJUSTMENTPROCEDURE ....................................................................................... 12
CARRIAGEPOSITIONHANDLEADJUSTMENTPROCEDURE ............................................................. 13
HandleTensionAdjustment............................................................................................................... 13
CARRIAGETENSIONSPRINGADJUSTMENTPROCEDURE............................................................... 13
TROUBLESHOOTINGCHART........................................................................................................................ 14
C36&C45EXPLODED VIEW........................................................................................................................ 16
C36&C45PARTSLIST ................................................................................................................................. 17
36W36&43W36EXPLODEDVIEW.............................................................................................................. 20
36W36&43W36PARTSLIST ....................................................................................................................... 21
CALIFORNIAREGULATIONS ........................................................................................................................ 23

SM-4 The MONTAGUE Company
INTRODUCTION
GENERAL
MontagueGasBroilersaremanufacturedforusewith
the type of gas indicated on the nameplate (Natural
GasorPropane).
Models
Thefollowingmodelsarecoveredinthismanual:
MODEL CONSISTSOF
36W36 Cabinet-BaseBroiler
withWarmingOven
43W36 Cabinet-BaseBroiler
withWarmingOven
136W36 BroilerwithConventionalOvenand
WarmingOven
V136W36 BroilerwithConvectionOven
236W36 DoubleBroiler
243W36 DoubleBroiler
C36 BroilerOnly on Stand
C45 BroilerOnly on Stand
Installation
RefertotheInstallationandOperationManual.
Operation
RefertotheInstallationandOperationManual.
Cleaning
RefertotheInstallationandOperationManual.
TOOLS
• Standard set of hand tools
• Gas leak detection equipment
• Gas pressure manometer

SM-5
GAS FIRED BROILERS
SPECIFICATIONS
NO.BURNERS NATURALGAS PROPANEGAS TOTAL
MODEL (broileronly) BTU/HR BTU/HR BTU/HR
36W36 2 42,000ea. 42,000ea. 84,000
43W36 3 42,000ea. 42,000ea. 126,000
136W36 2 42,000ea. 42,000 ea. 124,000
V136W36 2 42,000ea. 42,000 ea. 129,000
236W36 4 42,000ea. 42,000 ea. 168,000
243W36 6 42,000ea. 42,000 ea. 252,000
C36 2 42,000ea. 42,000 ea. 84,000
C45 3 42,000ea. 42,000 ea. 126,000
Manifold Pressure
NaturalGas: 6.0" W.C.
PropaneGas: 10.0" W.C.
Orifices
Fixed for specified gas type
NaturalGas: #33DMS
PropaneGas: #48DMS
Gas Inlet Size:
3/4" NPT at lower left rear (all models)

SM-6 The MONTAGUE Company
PARTS REMOVAL AND REPLACEMENT PROCEDURES
Perform the following procedures to remove and
replace parts. To eliminate mistakes when ordering
parts,alwaysprovidethefollowinginformation:
• ModelNumber
• SerialNumber
Thesenumbersarelocatedonthenameplate.
CAUTION
Turn off the broiler gas valve and allow broiler
to cool before removing any components.
COVERS AND PANELS
CAUTION
Turn off the gas supply at the manual shutoff
valve that is next to the broiler before
attempting to loosen any gas connections.
Venturi Cover
Removaloftheventuricoverprovidesaccesstotheair
shutteradjustments and mainburnerorifices.
1. Remove the two screws under the front edge of
theventuricover.
2. Lifttheventuricoverfromthebroiler.
Figure 1. Venturi Cover
Control Panel Cover
Removalofthecontrolpanelcoverprovidesaccessto
theburnervalves,pilotadjustmentandcarriagesprings.
1. Turnthecontrolvalvestothefulloffposition,then
removethecontrolvalveknobs.
2. Remove the two screws from the front of the
controlpanel.
Figure 2. Control Panel Cover
DRIP DEFLECTOR
Thedripdeflectorislocatedbelowthegridframeand
is angled toward the back of the broiler. Grease
drippingontothedripdeflectorrunsoff thebackedge
tothedriptraythenflowsforwardintothe horizontal
greasecontainer.
1. Pullthegridframeassemblyforwardtothestop.
2. Removethegridsfromtheframeassembly.
3. Liftthebackedgeofthedripdeflectortodisengage
thedripdeflectorfromtheretaining latch.
4. Slidethedripdeflectoroutatadownwardangle.
5. When reinstalling the drip deflector, be sure to
engagethefrontendundertheretaininglatch.
Figure 3. Drip Deflector

SM-7
GAS FIRED BROILERS
DRIP TRAY AND HORIZONTAL
GREASE CONTAINER.
The drip tray is located below the drip deflector.
Grease dripping onto the drip deflector runs off the
backedgetothedriptraythenflowsforwardintothe
horizontalgreasecontainer.
1. Pull the drip tray straight out the front of the
broiler.
2. Liftthehorizontalgreasecontainerupandaway
fromthebroiler.
NOTE: When dumping the contents of the
horizontal grease container, be sure to follow
appropriateregulationsfordisposingofgrease.
Figure 4. Drip Tray and Grease Container
PILOT
Adjustment Valve
Thepilotadjustmentvalvesarelocatedonthemanifold
behindthecontrolpanelcover.
CAUTION
Turn off the gas supply at the manual shutoff
valve that is next to the broiler before
attempting to loosen any gas connections.
1. Remove the control panel cover as described
under COVERS AND PANELS to access the
pilotvalve.
2. Disconnectthegaslinefromthebackofthevalve.
3. Unscrewthepilotvalvefromthemanifold.
4. Install the new pilot valve with the adjustment
screwfacingthe front ofthebroiler.
NOTE: Makesurethatthepipejointcompoundor
pipe thread sealant that is being used is resistant
tothecorrosiveactionsofliquefiedpetroleumgases.
5. Connect the gas line to the back of the valve.
6. Turnthemaingasshutoffvalvetobroilertothe
ON position.
WARNING
ALL GAS JOINTS DISTURBED DURING
SERVICING MUST BE CHECKED FOR LEAKS.
CHECK WITH A SOAP AND WATER SOLUTION
(BUBBLES). DO NOT USE AN OPEN FLAME.
7. Lightpilotandadjustpilotvalve.
8. Reinstallcontrolpanelcoverandcontrolvalveknobs.
Figure 5. Pilot Valve
Pilot Assembly and Orifice
Thepilotassemblyislocatedadjacenttoeachburner.
Theconnectionforthepilotassemblyisaccessedby
removingtheventuricover.
CAUTION
Turn off the gas supply at the manual shutoff
valve that is next to the broiler before
attempting to loosen any gas connections.
1. RemovetheventuricoverasdescribedinCOVERS
AND PANELS.
2. Disconnectgaslinefrombackofpilotassembly.
3. Unscrew the two screws attaching the pilot
assembly and pilot assembly bracket.
NOTE: Check condition of the pilot orifice and
replaceifdamaged.

SM-8 The MONTAGUE Company
4. Install the new pilot assembly, orifice and pilot
assembly bracket.
5. Connectthegaslinetothebackof pilotassembly.
NOTE: Makesurethatthepipejointcompoundor
pipe thread sealant that is being used is resistant
tothecorrosiveactionsofliquefiedpetroleumgases.
6. Turnthemaingasshutoffvalvetothebroilerto
the ON position.
WARNING
ALL GAS JOINTS DISTURBED DURING
SERVICING MUST BE CHECKED FOR LEAKS.
CHECK WITH A SOAP AND WATER SOLUTION
(BUBBLES). DO NOT USE AN OPEN FLAME.
7. Lightpilotandadjustpilotvalve.
8. Reinstallventuricover,heatshield,insulationand
exteriortop.
Figure 6. Pilot Assembly Connection
Figure 7. Pilot Assembly
MAIN BURNERS
Theconnectionfortheburnersisaccessedbyremoving
the venturi cover. The burners are accessed by
removingthegridsandcarriage.Theburnervalvesare
accessedbyremovingthecontrolpanelcover.
CAUTION
Turn off the gas supply at the main shutoff
valve that is next to the broiler before
attempting to loosen any gas connections.
Burner Assembly, Orifice and Venturi
1. RemovetheventuricoverasdescribedinCOVERS
AND PANELS.
2. Remove the ceramic radiants from each side of
themainburnertobereplaced.
3. Loosen the set screw that attaches the main
burnertotheventuriassembly.
4. Slide the main burner out of the broiler.
5. Iftheventuriororificeistobereplaced,disconnect
thegasinputtotheventuri.Removethegasket.
Replace the gasket every time the venturi or
burnerisremoved.
6. Loosen the lock nut so that the venturi can be
removedfromthebracket.
Figure 8. Burner Pilot Assembly
7. Removetheorificehexnutfittingfromtheventuri.
8. Removethe orifice from the hex nut fitting.
NOTE: Makesurethatthepipejointcompoundor
pipe thread sealant that is being used is resistant
tothecorrosiveactionsofliquefiedpetroleumgases.

SM-9
GAS FIRED BROILERS
9. Reassemblebyreversingprocedure.
WARNING
ALL GAS JOINTS DISTURBED DURING
SERVICING MUST BE CHECKED FOR LEAKS.
CHECK WITH A SOAP AND WATER SOLUTION
(BUBBLES). DO NOT USE AN OPEN FLAME.
Figure 9. Orifice Assembly
Burner Valve
Theburnervalvesarelocatedonthemanifoldbehind
thecontrolpanelcover.
CAUTION
Turn off the gas supply at the manual shutoff
valve that is next to the broiler before
attempting to loosen any gas connections.
1. Remove the control panel cover as described
under COVERS AND PANELS to access the
burnervalve.
2. Disconnect the gas line from the back of the
burnervalve.
3. Unscrewtheburnervalvefromthemanifold.
4. Installthenewburnervalve.
NOTE: Makesurethatthepipejointcompoundor
pipe thread sealant that is being used is resistant
tothecorrosiveactionsofliquefiedpetroleumgases.
5. Connect the gas line to the back of the valve.
6. Turnthemaingasshutoffvalvetothebroilertothe
ONposition.
WARNING
ALL GAS JOINTS DISTURBED DURING
SERVICING MUST BE CHECKED FOR LEAKS.
CHECK WITH A SOAP AND WATER SOLUTION
(BUBBLES). DO NOT USE AN OPEN FLAME.
7. Light pilot.
8. Reinstall the control panel cover and control
valveknobs.
9. Turnburnervalvefullonandcheckthatburneris
properlylit.
Figure 10. Burner Valve

SM-10 The MONTAGUE Company
CARRIAGE POSITION HANDLE
The carriage position handle consists of the parts
shown in the following illustration and parts list.
Figure 11. Carriage Position Handle
Item Part No. Description Quantity
A 02033-8 Knob, Black Ball 1
B 32756-5 CompressionSpring 1
C 03503-3 GearandTubeAssembly 1
D 03506-8 Stud,Threaded 1
E 03504-1 Sleeve,Chrome 1
F 14442-8 HandleBracket 1
Black Ball Knob
1. Remove the black ball knob by unscrewing it
(counterclockwise)fromthethreadedstud.
2. Replace the black ball knob by screwing it
(clockwise)ontothe threaded stud.
Chrome Sleeve
1. Turnofftheburners.
2. Allow the broiler to cool to room temperature.
3. Remove the black ball knob by unscrewing it
(counterclockwise)fromthethreadedstud.
4. Removethesleevefromthetube/threadedstud
assembly.
5. Replacethechromesleevebyplacingthesleeve
ontothe threadedstud.
Threaded Stud
1. Turnofftheburners.
2. Allow the broiler to cool to room temperature.
3. Remove the black ball knob by unscrewing it
(counterclockwise)fromthethreadedstud.
4. Removethechromesleevefromthetube/threaded
stud assembly.
5. Unscrewthethreadedstudfrom the tube.
6. Reinstall the threaded stud by performing the
abovestepsinreverseorder.Screwthethreaded
stud about 1" into the threaded end of the tube.
Gear and Tube Assembly
1. Turnofftheburners.
2. Allow the broiler to cool to room temperature.
3. Remove the black ball knob by unscrewing it
(counterclockwise)fromthethreadedstud.
4. Removethechromesleeve.
5. Removegearwithbracketfromthecabinetframe.
6. Slidethegearandtubeassemblyoffthecarriage
positionhandlearm.
7. Replacethegearandtubeassemblybyperforming
theabovestepsinreverseorder.
Compression Spring
1. Turnofftheburners.
2. Allow the broiler to cool to room temperature.
3. Remove the black ball knob by unscrewing it
(counterclockwise)fromthethreadedstud.
4. Removethechromesleeve.
5. Removethethreadedrod.
6. Remove the spring from the tube and gear
assembly using needle nose pliers.
7. Replace the compression spring by performing
theabovestepsinreverseorder.

SM-11
GAS FIRED BROILERS
Gear with Bracket
1. Turnofftheburners.
2. Allow the broiler to cool to room temperature.
3. Raise grill to the top.
4. Removeallcomponentsofcarriagepositionhandle.
5. Remove the two screws and nuts that hold the
gear with bracket to the vertical frame rail.
6. Replacethegearwithbracketbyperformingthe
abovestepsinreverseorder.
Figure 12. Gear with Bracket

SM-12 The MONTAGUE Company
SERVICE AND ADJUSTMENT PROCEDURES
When service is needed, contact a local service company, dealer or factory to perform mechanical
maintenance and repairs. These instructions are intended for use by competent service personnel.
CAUTION
Turn off the gas supply at the manual shutoff
valve that is next to the broiler unit before
attempting to loosen any gas connections.
GAS PRESSURE REGULATOR
ADJUSTMENT PROCEDURE
WARNING
DO NOT ALLOW UNTRAINED PERSONNEL
TO MAINTAIN OR SERVICE THE GAS
PRESSURE REGULATOR.
Figure 13. Gas Pressure Regulator
1. Beforeadjustingtheregulator,checktheincoming
gaslinepressure.Incomingpressurebeforethe
regulator must be 8.0" W.C. for Natural Gas, or
14.0" W.C. for Propane Gas.
2. Ifincomingpressureisnotcorrect,havethegas
source checked and adjusted as necessary.
3. Make sure that the regulator is mounted in the
horizontalpositionwiththearrowpointinginthe
direction of the gas flow.
4. Connectamanometertothepressuretapprovided
on the manifold between the regulator and the
burnervalves.
5. Checkthemanometerreading.Thereadingmust
be 6.0" W.C. for Natural Gas, or 10.0" W.C. for
PropaneGas.
6. Ifincominglinepressureisnotcorrect,adjustthe
regulator.Removesealcapontopoftheregulator.
7. Insertablade-typescrewdriverintothetopholeof
theregulator.
8. Turntheadjustmentscrewclockwisetoincrease
the pressure, or counterclockwise to decrease
thepressure.
9. Whilewatchingmanometer,turntheadjustment
screwtosetproperRegulator outlet pressure.
PILOT BURNER
ADJUSTMENT PROCEDURE
1. Light the pilot burner as described in the
InstallationandOperationManual.
Figure 14. Pilot Burner and Adjustment Valve
2. If the pilot burner flame burns yellow, clean the
pilotburnerorificeandthepilotburnerinorderto
ensure a steady blue flame. The orifice can be
cleaned by washing it in a solvent such as
trichloroethyleneand/orblowingoutwithair.
3. Ifthepilotburnerflamestillburnsyellow,replace
thepilot burnerorifice.
4. Ifthepilotflamedoesnotextend1/2"beyondthe
outeredgesofthepilotshield,orifitextendsmore
than 1/2" beyond the outer edges of the pilot
shield, an adjustment is necessary.
5. Removethecontrolpanelcoverasdescribedin
COVERSANDPANELS.
6. Turn the pilot adjustment valve screw until 1/2"
flamesareobserved.

SM-13
GAS FIRED BROILERS
CARRIAGE POSITION HANDLE
ADJUSTMENT PROCEDURE
The carriage position handle can be placed in a
numberofverticalpositions.
1. Grasp the black ball knob and press it in toward
thefrontcontrolpanel.
2. Raise or lower the carriage assembly to the
desiredheight.
3. Release pressure on the black ball knob to lock
the carriage assembly at the desired height.
Figure 15. Carriage Position Handle
Handle Tension Adjustment
Ifcarriageisdifficulttomoveorwillnotstayinplace,
thehandletensionrequiresadjusting.
1. Removeblackballknobandchromesleeve.
2. Turnthreadedrodtothelefttoincreasetension;
turn to the right to decrease tension.
CARRIAGE TENSION SPRING
ADJUSTMENT PROCEDURE
Carriage adjustments should be made with the grid
ironsinplace and allowance forproductweight.
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Figure 16. Carriage Tension Spring
1. Locate the carriage tension spring adjustment
nut. The adjustment nut is accessible from the
frontasfollows:
Model Nos. 36W36 and 43W36:
Throughlowercompartment.
Model Nos. 136W36 and V136W36:
Behindvalvepanel.
Model Nos. C36, C45, 236W36 and 243W36:
Behindleft andrightfrontpanels.
2. Turn nut clockwise to increase tension or
counterclockwiseto decreasetension.
3. Ifonesideofthegridislowerthantheotherside,
turntheadjustmentnutonthelowsideclockwise
tolevelthegrid.

SM-14 The MONTAGUE Company
CAUSE
Gas too rich
Cloggedpilot air passages
Pilot not properly adjusted
Pilot not properly adjusted
Cloggedpilotburner
Faultypilot burner ororifice
Faultypilotvalve
Incorrectgas pressure or
secondaryair
DirtyVenturi passage
Incorrectgaspressure
Ceramicscracked, broken or
missing.
Faultyburner valve
SYMPTOM
Pilotburnerflames are burning
yellow.
Pilot burner flames are less than or
more than 1/2".
Oneor more pilot burnerflames
cannotbe adjusted.
Burnerflamesburningyellow.
Oneor more burner flames cannot
beadjusted.
REMEDY
Performthe Pilot Burner
AdjustmentProcedure.
Perform the Pilot Burner Orifice
RemovalandReplacement
Procedure.
Perform the Pilot Adjustment Valve
AdjustmentProcedure.
Performthe Pilot Burner
AdjustmentProcedure.
Replacepilotburner.
Performthe Pilot Burner Removal
and Replacement Procedure or
OrificeRemovalandReplacement
Procedureas applicable.
Perform the PilotBurnerValve
RemovalandReplacement
Procedure.
Check gas pressure.Adjust or
clean air mixer.
Perform the MainBurner Orifice
RemovalandReplacement
Procedure.
Check and adjust gas pressure.
Replacedamaged or missing
ceramics. See Installation &
OperationManual.
PerformtheMainBurnerRemoval
andReplacementProcedure.
TROUBLESHOOTING CHART

SM-15
GAS FIRED BROILERS
CAUSE
Cloggedburnerports
Broken or missing ceramics
Dirtyventuripassage
Wronggaspressure
Improperhandlespringtension
adjustment
Wornor broken gear with bracket
Impropercarriagespringtension
adjustment
REMEDY
Cleanburnerportsor perform the
MainBurnerRemoval and
ReplacementProcedure.
Replacebroken or missing
ceramics.
Cleanair mixer and venturi.
Check and adjust gas pressure.
Performthe Handle Tension
AdjustmentProcedure.
Perform the Gearwith Bracket
RemovalandReplacement
Procedure.
PerformtheCarriageTension
SpringAdjustment Procedure.
SYMPTOM
Theheat of oneor more burners is
notuniformover the surface of the
ceramic tiles.
Carriage assembly will not stay at
a set height position.
Carriageassemblymovesup and
down too easily or too hard.

SM-16 The MONTAGUE Company
C36 & C45 EXPLODED VIEW

SM-17
GAS FIRED BROILERS
ITEM PARTNUMBERS DESCRIPTION
C36 C45
236W36 243W36
1 12925-9 12925-9 PANEL,RIGHTSIDE
2A 25442-8 25442-8 FLUE,RIGHTSIDE
2B 25440-1 25440-1 FLUE, LEFT SIDE
2C 12610-1 15391-5 FLUEDEFLECTOR
3 15355-9 15385-0 EXTERIORTOP
4 12923-2 12923-2 PANEL, LEFTSIDE
5 1100-2 1100-2 MANIFOLD
6 15367-2 15392-3 VALVE CONTROLPANEL
7 15211-0 15211-0 FRAME, BURNERASSEMBLY
8 3511-4 3511-4 BURNER W/SET SCREW
9 11614-9 11614-9 INSULATOR,CERAMIC
10 11611-4 11611-4 CERAMIC, LARGE
10A 28387-8 28387-8 CERAMICKIT
(10 ea. 11611-4 Large Ceramics; 4 ea. 11614-9 Ceramic insulators)
11A 15352-4 15383-4 HEAT SHIELD
11B 1430-3 1430-3 INSULATION
12 15182-3 15295-1 FIRE BOX FRONTASSEMBLY
13A 11769-2 11769-2 PILOTBURNERHEXCOMP.FITTING
13B 2193-8 2193-8 PILOTBURNER ORIFICE – NAT
13C 2194-6 2194-6 PILOTBURNERORIFICE–LP
14 3397-9 3397-9 BRACKET,ORIFICE
15 1280-7 1280-7 UNION,TUBING
16 1252-1 1252-1 TUBING,STEEL
17 6378-9 6378-9 BURNER,ORIFICE HEXCOMP. FITTING
18A 4342-0 4342-0 BURNER, ORIFICE – LP #49
18B 17130-1 17130-1 BURNER, ORIFICE – NAT#32
19 20923-6 20923-6 GASKET,VENTURI
20 15216-1 15216-1 VENTURI,AIRMIXERASSEMBLY
21 1224-6 1224-6 TUBING,ALUMINUM
22 3396-0 3396-0 BEARING, W/ ASSEMBLY

SM-18 The MONTAGUE Company
ITEM PARTNUMBERS DESCRIPTION
C36 C45
236W36 243W36
23A 1601-2 1601-2 GRIDIRON,LEFT
23B N/A 1602-0 GRIDIRON,CENTER
23C 1600-4 1600-4 GRIDIRON,RIGHT
24 38331-7 38040-7 GRIDFRAMEASSEMBLY
25 2549-1 3548-3 DRIPDEFLECTOR
26 4655-8 4657-4 CARRIAGEASSEMBLY
27 2033-8 2033-8 KNOB, BLACK BALL
28 3504-1 3504-1 HANDLE,SLEEVE
29 3506-8 3506-8 THREADEDROD
30 3503-3 3503-3 TUBEAND GEARASSEMBLY
31 32756-5 32756-5 SPRING, HANDLE
32 14442-8 14442-8 HANDLEASSEMBLYBRACKET
33 15244-7 15244-7 CARRIAGESPRING MTG.BRACKET
34 1938-0 1938-0 EYEBOLT
35 3507-6 3507-6 GEAR,W/ANGLE BRACKET
36 34258-0 2034-6 CARRIAGESPRING
37 28365-7 28365-7 CARRIAGE BOLT
38 13096-6 13101-6 STABILIZERUNITASSEMBLY
39 2002-8 2002-8 VALVE HANDLE W/SET SCREW
40 1000-6 1000-6 VALVE,PILOT
41 1007-3 1007-3 VALVE, BURNER
42A 6604-4 6604-4 HORIZONTALGREASECONTAINER –PTD
42B 6603-6 6603-6 HORIZONTALGREASECONTAINER – S/S
43 15246-3 15366-4 DRIPTRAY
44 13064-8 13065-6 STAND, MODULAR – PTD
45A 14605-6 14605-6 GAS PRESSURE REGULATOR– NAT.
45B 1040-5 1040-5 GAS PRESSURE REGULATOR–LP

SM-19
GAS FIRED BROILERS
NOTES

SM-20 The MONTAGUE Company
36W36 & 43W36 EXPLODED VIEW