Jenn-Air JXT SERIES User manual

IIISLIIENN-AI R
JXT SERIES
RANGE HOOD
INSTALLATION INSTRUCTIONS
EAD ANDSAVETHESEINSTRUCTIONS
WARNING WARNING
TO REDUCETHE RISK OF FIRE,ELECTRICALSHOCK, OR 5. Alwaysuse cookwareand utensilsappropriatefor the type and
INJURYTO PERSONS,OBSERVETHE FOLLOWING: amountof foodbeingprepared.
1. Use thisunit only in the mannerintendedby the manufacturer.IfTO REDUCETHE RISKOF INJURYTO PERSONSINTHE EVENT
you havequestions,contactthemanufacturerat the addresslisted OF ARANGETOP GREASEFIRE,OBSERVETHE FOLLOWING:*
inthe warranty. 1. SMOTHER FLAMESwitha close-fittinglid,cookiesheet,or metal
2. Beforeservicingor cleaningunit,switchpoweroffat servicepanel tray,thenturnofftheburner.BE CAREFULTO PREVENT BURNS.
and lock servicepanel to preventpowerfrom being switchedon Ifthe flames do not go out immediately,EVACUATEAND CALL
accidentally.When the service disconnectingmeans cannot be THE FIRE DEPARTMENT.
locked,securelyfastenaprominentwarningdevice,suchas a tag, 2. NEVER PICK UPA FLAMINGPAN- Youmaybe burned.
tothe service panel. 3. DONOTUSEWATER,includingwetdishclothsortowels-a violent
3. Installationworkand electricalwiringmustbe doneby a qualified steamexplosionwillresult.
person(s)in accordancewith allapplicablecodesand standards, 4. Usean extinguisherONLYif:
includingfire-ratedcodesandstandards. A.Youknowyou havea ClassABC extinguisherandyou already
4.Sufficientair is needed for propercombustionand exhaustingofknowhowtooperateit.
gasesthroughtheflue (chimney)of fuelburningequipmenttopre-
vent beckdrafting.Followthe heatingequipmentmanufacturer's B. The fire issmalland containedinthe areawhereit started.
guidelineand safetystandardssuchas thosepublishedby theNa- C.The fire departmentisbeingcalled.
tionalFireProtectionAssociation(NFPA),and theAmericanSoci- D. Youcanfightthe firewithyourbackto an exit.
ely for Heating, Refrigerationand Air Conditioning Engineers "Basedon"KitchenFire Safety"Nps"publishedby NFPA.
(ASHRAE),andthelocalcodeauthorities.
5. Whencuttingordrillingintowallorceiling,donotdamageelectrical CAUTION
wiringand otherhiddenutilities.
6. Ductedfansmustalwaysbe ventedtothe outdoors.1. Forgeneralventilatinguseonly.Donot usetoexhausthazardous
7. Toreducetheriskof fire, useonlysteel ductwork, orexplosivematerialsandvapors.
8.Thisunitmustbegrounded. 2. Toavoid motorbearingdamageandnoisyand/orunbalancedim-
TO REDUCETHE RISK OFA RANGETOP GREASEFIRE;pollers,keep drywallspray,constructiondust,etc. offpowerunit.
1. Keepfan,filtersand greaseladensurfacesclean. 3. TheJXTSerieshoodmustbe installedwithblowerModelsH325 or
H326 only. Other blowerscannot besubstituted.(Blowers sold
2. AlwaysturnhoodON when cookingat highheat. separately.)
3. Usehighheatsettingsonrangeonlywhennecessary.Heat oilslowly 4. Duetothismodel'ssizeandweight,twoinstallersarerecommended.
onlowto mediumsetting. 5.Thisproductisequippedwitha thermostatwhichmay startblower
4. Don'tleaverangeunattendedwhen cooking, automatically.To reducethe riskofinjury,switchpoweroffat ser-
vicepanel and lockor tagservicepanelto preventpowerfrombe-
ingswitchedon accidentally.
6. Please readspecificationlabelon productfor furtherinformation
and requirements.
PLANTHEIN,c;TALLATION
1. DOYOU HAVEALL PARTSAND ACCESSORIES? 3.CHOOSEINSTALLATIONMETHOD.
A completerangehoodinstallationconsistsofseveralcomponents. Usethe chartbelowtoselect the installationmethodforyourtype of
Refer to the systemdiagram (on the next page) to assure that all kitchen.Beginyourinstallationonthe properpage.
componentsare available. DUCTING OPTION
2. CHECKINSTALLATIONLOCATION.KITCHEN
HAS ... VERTICAL HORIZONTAL
If yourinstallationhasbeen roughed-in,(includingductworkandwir-
ing),checkthemarkingon theRough-InPlate.Makesureyourblower ...ASOFFIT See Page3 See Page3
isthecorrectModelfor usewithyourRough*InPlate.
Goto"COMPLETEINSTALLATION"sectiononpage9 andbeginthere.... NOSOFFIT SeePage4 SeePage5
... ACEIUNG Not Seepage7
HIGHERTHAN Recommended
8FT. J
INSTALLER: LEAVE THIS MANUAL WITH THE HOMEOWNER.
HOMEOWNER: USE AND CARE INFORMATION ON PAGE 11.

WExtl/r&°rRB/°°fwCsPS'L
10"Rd.Wall Cap" Blower 7"Rd.WallCap RoofCap
,Oow ,,n-UnOa oers
I_ 10" Rd.Vert.
t0"Rd.In-LineDamper 7"Rd.AdjustableElbow
AdjustableElbow
I
10"R(_.Duct-2 ft. sections 2 ft.sections
Requiredonlyfordirecthodz,
Choose 1 of_4__ dischargeinstallations
DischargeTransitions
L_ _
4½"x18_"tO 4_'xtS_" to 4½"xlSYz"to4½"x 18½"to
10"Rd.- vsrticol 10"Rd, - horiz.10"Rd. - 10"Rd.- horiz./leffl _,
front/rear hortz./ hght JXASERIES
!._SOFFITCHIMNEY
.,_(Requiredonlyfor
soffit-less or
directhoriz.
discharge
installations)
FMODELH325
BLOWER/
Choose 1 of3 ROUGH-INKIT
BlowerSystems ROUGH-INKIT (600 cfm Interior
UsewithExteriorBlower JXT _Blower&
LSERIES Rough-inPlate)
HOOD
(Canopywith
blowercon,_,, _
MODELH326 & lighting.
BLOWER/ROUGH-IN KIT Requiredforall
(1200 cfmInteriorBlower&installations.)
Rough-inPlate)
i_i_UENN-AIR
JXT SERIES _,,SE._SB,c.,,,=
(StainlessSteelwallcoveringwith
RANGEHOODSYSTEM warmingshelves.Optional)
2

VERTI(;AL/HORIZ()NTALDUCTING(W_THSOFRT)
TYPICAL INSTALLATION INSTALL ROUGH-IN PLATE & DUCT
The JXT Series (INCLUDED INH325 OR H326BLOWER/ROUGH-IN KITS)
hood can be
mountedto a soffit =R_'_ _FC,APROOFCAP TRANSR3ON OR
andductedverti-__,,_ _c, ELBOW 1. Use 10"roundductwork(for H326 Blower)or 7" roundductwork• (for H325 Blower).Run ductworkfrom roofcap, wall cap, or re-
callyorhorizontally _,__ /AOOmONAL moteblowerto the installationlocation.Forbest performance,use
steps: _MING thestraightestpossibleductrunandthefewestnumberofelbows.
Tapeall joinLs.
1. Framein soffit "-'-"_ 2. Run 120 VACelectricalpowercablefromservicepanelto installa-
2.Mountrough-inFINISHED //_1111" _WALLCAP tionlocation.
plate(including CElUNGMATERIAL
ductworkand CEI__ 1
ROUGH-IN MODEL H326 BLOWER ROUGH'IN INSTALLATION SHOWN
wiring) pLATE
3. Finishdrywall MODEL H325 - USE7" ROUND DUCT WITHOUT TRANSITION_
4.Installoptional FIN,SHED/I _ 10" ROUND DUCT J
backsplash APPROX._0' W_-LTRANSITION
_,nsta,,0,ower_O_,NOABOVEMATER,AL--_.j:--_.--" /
6. Mounthoodto SURFACE
SOffitfram)ng _;._/'_\ SHIMS J
NOTE"AM,NIUBOFF,TOPEN,NGO_,0",_REOU,REDTO IN _ _N_ /
ACCOMMODATETHEDUCTWORK.SEEILLUSTRATIONBELOW.
1.Use2x4'stoconstructthesupportframing.Theconsiderableweight _ _ _WIRE BOX |
of the blower and hoodmake this necessary. I _ I_COVER |
4. Removewireboxcover. Removea knockoutfromthe wiringbox.
Feed6"ofpowercablethroughopeningand attachcableto wiring
boxwithappropriateconnector.
5.Wire blackto black,whitetowhite,andgreenor barewirebeneath
greengroundscrew.Replacewireboxcover.
6. Alignrough-inplatewithfrontcornersof shims.Securewithsix(6)
screwspackedwithplate.
7. Connectductworkto rough-inplateand tapejoint.
8.Installand finishdrp_vall.
Go to "COMPLETEINSTALLATION"section on Page g.
2. Mark the centerlineofthe installation.Nailtwo 2x4's(wide side
down)sothattheirinneredcas are 9-3/4"fromthecentertina.
3.36"AND WIDER HOODS: Nail a secondset of2x4's(wideside
down)sothattheirouteredoesarethehood-widthapart.
4. Maketwowoodshims:2"x 10-1/2"xdrywallthickness.Attachthem
to framingas shown- flushwith inneredges offramingand with
frontedges11-1/2"fromfinishedbackwall. 3

VERTICALDUCTINGNOSOFFIT
TYPICAL INSTALLATION INSTALLROUGH-INPLATE& DUCT
The JXT Series hood can be installed withouta soffit and ducted (INCLUDED IN H325 OR H326 BLOWER/ROUGH-IN KITS)
verticallyfollowingthese steps:
(ofPUrchaSesamea JXAandSe"I _TRANSrTIONROOFCAP _,._,_/_._==,.u_DUOT&'='DDmON_1.Use 10" roundductwork(for H326 Blower)or 7"roundductwork
ries Soffit Chimney(forH325 Blower).Run ductworkfrom roofcap, wall cap, or re-
Forinstallationlocation.
width //moteblowertothe best performance,use
color as your hood) OElUNOthe straightestpossibleductrunandthe fewestnumberofelbows.
fromyourdistributor. /_'_M=NU Tapeall joints.
1.Frame-inceiling I _'-'_'_J",=_ _ 2. Run120 VACelectricalpowercablefromservicepanelto installa-
2. Mountrough-in \ROUGH-IN tion location.
plate(including FINISHED_-"_ fl_)/ 1 _ _-- __"(_SHIMS ///
ductworkand CEfLING
wiring)MATERIALSOFFIT ]
CHIMNEY/MODEL H326 BLOWER ROUGH'IN INSTALLATION SHOWN
3. Finishdrywall MODEL H325 -USE 7" ROUND DUCT WITHOUT TRANSITION/
4,Install optional Hood
backsplesh10"ROUND DUCT
5.Installblower _ F,NISHED_ ......_-- _TRANSITION /
6, MountsoffitAPPROX.30" WALL MATERIAL
oh,mneytoABOVE
to soffitchimney SURFACE _,,
CONSTRUCTCEILINGFRAMING
NOTE:AM,N,MOMCE,.NGOPENINGOF,0",SREOU,REOTO I N /
_ ACCOMMODATETHEDUCTWORK.SEEILLUSTRATIONBELOW.I _, _I_._WIRE BOX /
1. Use2x4'stoconstructthesupportframing,Theconsiderableweight I _J'} I COVER |
ofthe blowerend hoodmakethisnecessary,1_ _/_'_ POWER CABLE ]
4. Removewireboxcover,Removea knockoutfromthewiringbox.
Feed 6"ofpowercable throughopeningandattachcabletowiring
boxwithappropriateconnector,
5. Wire blackto black,whitetowhite,andgreenorbarewirebeneath
greengroundscrew.Replacewire boxcover,
6.Alignrough-inplatewithfrontcornersofshims,Securewithsix(6)
screwspackedwithplate.
7.Connectductworkto rough-inplateand tapejoint.
8. Installandfinishdq/wall.
Go to "COMPLETE INSTALLATION"section on Page 9.
2. Markthe centerlineof the installation.Nailtwo2x4's (wideside
down)so thattheirinneredgesare 9-3/4"fromthe centerline.
3. 36"AND WIDER HOODS: Naila secondset of 2x4's(wideside
down)so thattheiroutereduceare thehood-widthapart.
I
RNISHED
DRYWALL I"_, _.._.:._
4. Make two woodshims:2"x 10-1/2"x dq/wallthickness.Attach
themtoframingas shown- flushwithinneredgesofframingand
withfrontedges 11-1/2"fromfinishedbackwall. 4

H()RIZONTAI_DUCTING NoSOFFIT
TYPICAL INSTALLATION = .... ....
• TOP PLATE
TheJXT Series hoodcan be installedwithouta soffit and ducted FINISHEDCEILING :
horizontallythroughan outsidewall. Followthesesteps:
Purchasea JXASeries SoffitChimney(ofsame widthandcoloras
your hood)fromyourdistributor.
1. andFrame'inwallceiling __ _ =..... _ _ . I , --
2. Mountrough-in !
platetowall _"-_ _ " "
,,nouding xINBHED
ductworkand F,_s,_I CEILINGTHICKNESS
CEtLtNG SOPRT_ _ HORZZO_'TAL
wiring) ,A_,,_. C.,_ _r
3.Finishdrywall ____F_?.._._w,,_u..*TEnU__wp._C*pIi =_ m==
4. Installoptional Pt.A_ =DucT.
becksplash i
5. Secureblowerto ,r_ FLUSH--,_
rough-inplate A_v_w,,_u._'rER_I
H
6. Mountsoffit cooKr_
chimneyto sC_°_c_ " _ 2. Maketwowoodshims-2"xlOY2"xfinishedwallthickness.Attach
themto framingas shown(flushwithinsideedgesofWIDE SIDE
ceilingand hood OUT 2 x4's).
tosoffitchimney
3.Cut hole(s)in wallsheathing.Refertoproperillustrationforblower
modelyouare using.
CONSTRUCTCEILING FRAMING MODELH326DUAL-WHEELBLOWER
1. Use2x4's toconstructthe ca{lingframing. LINEON SHEATHING TOPPLATE
~5/8"BELOWFINISHEDCEILING :
!i -_ ,_-
: : •WOO.D.SHIMS
2 xl0½xFINISHED
CEILING THICKNESS
MODEL H325 SINGLE-WHEEL BLOWER
2.Mark thecenterline ofthe installation.Nail two 2x4's (wide side
down)sothattheirinneredaesare 9-3/4"fromthe centerline. : LINEON SHEATHING TOPPLATE
3.36" ANDWIDER HOODS:Naila secondsetof 2x4's(wide side=:5/8"BELOWFINISHEDCEILING,,
down)sothat theirouteredaesare thehood-widthapart,tL/
_Y
CONSTRUCTWALLFRAMING L. _lm _ _ _ m
I : |
.o._ooEo_o.G..,._,E I----,I_---_"I-- I
/
CENTEREOOVER RANGEAFIF.,A:; ?; WOOD SHIMS
,_ : : _ I _LEFTEDGE2"x 10½"x FINISHED
,_ '_ OFSHIM CEILINGTHICKNESS
I 2x4's WALLSTUDS"_,.
I WIDESIOEOUT • )
1. Use 2x4'sto constructwallframingas shown. 5

INSTALL ROUGH-IN PLATE& DUCT
1. Run 120VACelectricalpowercable fromservicepaneltoinstalla-
tionlocation.
2. Removewire boxcover.Removea knockoutfrom thewiringbox. MODEL H32B BLOWER ONLY
Feed6"ofpowercablethroughopeningandattachcabletowiring 5. Purchasea Model457K HorizontalDuctingKit.
boxwithappropriateconnector. Connectrectangular-to-roundtransitionstobacksideofrough-in
3. Wireblacktoblack,whitetowhite,andgreenor barewire beneath plate.Mountwallcapsto outsidewall. Tapealljoints.
greengroundscrew.Replacewireboxcover,
ALL BLOWERS- (H326 ROUGH-IN PLATE SHOWN) I MODEL H325 BLOWER ONLY
1
5. Install a wall cap that accepts7" roundduct.Use a shortsection
ofductbetweenrough-inplateandwallcapifnecessary.Tapeall
joints.
6. Installand finishdrywall.
Go to "COMPLETE INSTALLATION"section on Page 9.
!iii_i ii/fill/
4. Mountrough-inplateto framing.Make suretop andouteredgesof
rough-inplateare FLUSHwithtopand outeredgesofshims.

H( )RIZONTAL DUCTING (CEILINGS HIGHER THAN BFT.)
TYPICAL INSTALLATION 3. Cut hole(s)in wallsheathing.Refertoproperillustrationfor blower
modelyouare using.
The JXT Serieshoodcan be ductedhorizontallythroughan outside
wall, wheretheceilingishigherthan8 ft.Followthesesteps: MODEL H326 DUAL-WHEEL BLOWER
Purchasea JXA SeriesSoffitChimney(ofsame widthandcoloras
your hood) from LINEON SHEATHING ToP PLATE
your distributor. _"ADOITX:_W. 5/8"BELOWFINISHEDCEILING
1. Frame-inwaft WAU.FmLMINO ....... _ I/'_
\
2. Mountrough-in
ductworkandPlate(including _/_'tl "_',_
SOFRT __._ _1: _HORIZONTAL -- --
CH,M.EY__j= "_lflll DUCTINQKIT
wiring) •l"-_ _
3.Finishdrywall I oR
ROUGH-IN WALLCAP
4. Installoptional PL_TI
baoks0lash Z
5. Secureblowerto J s
roogh-inplate "+'------ _ r""-.H_._.,._l"_ _,.s._,,_"--._/
APPROX, 30"FINISHED /_m Bl_
6.MountsoffitABOVE WALLMATERIAL _I/
chimneytowall COOKING
and hood to SURFACE ! WOODSHIMS
soffitchimney L LEFT EDGE i2"x 10½"xFINISHED
OF SHIM i............................ ' CEILINGTHICKNESS
MODEL H325 SINGLE-WHEEL BLOWER
CONSTRUCT WALL FRAMING LINEON SHEATHNG TOPPLATE
; ,5/8"BELOWFI_NISHEDCEILING /
/ / ....
....... /. _ __
,-I-4---.---......
:I 2,4,, I I 'VVALLSTLID$I I ' ,--I _ _.,....j/_ "
W,DESIDEOUTI I I I 'J
-!HOODW1DTH I | .|
L - |
I addsecondset of 2X4'sforI I : WOOD SHIMS
,oo=._r,_.._. , I I 14-.. LEFT2" x 10½"x FINISHED
EDGE
1. Use2x4'sto constructwallframingas shown. OFSHIM CEILINGTHICKNESS
LINEON sHEATHING
5/8"BELOWFINISHEDCEILING /
\/
2"x 10½"xFINISHED -
CEILINGTHICKNESS
-,I--FLUSH:FLU;H
=
2. Maketwowoodshims- 2" x10½"x finished wallthickness.Attach
themtoframingas shown(flushwithinsideedgesofWIDE SIDE
OUT 2x 4's),

INSTALL ROUGH-IN PLATE & DUCT
1.tionRUnlocation.120VACelectricalpowercablefrom servicepanelto installa- MODEL H326 BLOWER ONLY I
2. Removewire boxcover.Removea knockoutfromthe widngbox.5.Usinga hodzontalductingkit,connectrectangular-to-roundtran-
Feed6"ofpowercablethroughopeningandattachcabletowiring sitionstoback sideof rough-inplate.Mountwall capstooutsde J
boxwithappropriateconnector, wall.Tapealljoints. I
3. Wireblackto black,whitetowhite,andgreenorbarewirebeneath
greengroundscrew.Replacewireboxcover.MODEL H325 BLOWER ONLY
ALL BLOWERS-(H326 ROUGH-IN PLATE SHOWN) 5. Installa wallcapthataccepts7"roundduct.Usea shortsection
ofductbetweenrough-inplateandwallcap ifnecessary.Tapeall
joints.
6.Installandfinishdrywall.
Go to "COMPLETE INSTALLATION"section on Page 9,
,J
4. Mountrough-inplateto framing.Makesuretopand outeredgesof
rough-inplateare FLUSH withtopand outeredgesofshims.

COMPLETEINSTALLATI()N
LOCATE HOODMOUNTINGSCREWS MOUNT BLOWER
INCLUDED IN H325 OR H326 BLOWER/ROUGH-IN KITS)
ROUGH-IN_L H326
PLATE _DUAL WHEEL
BARREL NUT.,__ /
1.Loosenbarrelnuthalf-way.
2. Liftblowertorough-inplate.Slideblowerback(downforhori-
zontalinstallation)toengageblowertabwithslotin plateand
1. Markthe locationoffour(4) innermountingscrewsonthe soffitor blowerslotwithbarrelnut.
ceilingfollowingdimensionsshown.Drivethescrewshalf-wayinto 3.]]ghten barrelnuttosecureblowerto rough-inplate.
the framing. STU_
INSTALLBACKSPL.___ASH(OPTIONAL)
- NOTE ROUGH-IN" _ /_MODEL H325
I BACKSPLASH MUST BE INSTALLED BEFORE HOOD SHELL PLATE -_\_;;_SINGLE WHEEL
I BECAUSE HOOD SHELL COVERS BACKSPLASH'S TOP . "_'M'-_T_-,.._ BLOWER
MOUNTING SCREWS. SEE INSTRUCTIONS PACKED WITH 1. Loosenbarrelnuts I'_'V_'_,'_,4_\ _/-
andwingnuthalf-;_'__)1_'_ _
I BACKSPLASH.
way._'-_"_/'_\'_ " )U
2. Uft blowerto rough- _____,,_/ l
inplateandover _l_1_ _ BARREL
barrelnuts.Slide 1 "_.___ NUT
blowersidewardto _
engagebarrelnuts h_ _---
withsmallend ofkeyholesand wingnutwithslot.
3."Nghtennutsto secureblowerto rough-inplate.
INSTALLSOPHTCHIMNEY(optional)USINGINSTRUCTIONSPACKEDWITHIT.
INSTALL HOOD
I INNER MOUNTING
1.Lifthoodintopositionandhang itfromthe four(4) innermountin,
screws.Make surescrewsare engagedin smal!end of keyholes
and hoodisagainstthewall -thentightenscrewssecurely.
2. Drivefour(4)additionalmountingscrewsthroughthe smallendof
outerkeyholes,throughthe drywall,and intothe framing.
9

INSTALL HOOD (CONTINUED)
NOTE
BECAUSE OFTHE WEIGHT OF THE HOOD - MAKESURE THAT
THEOUTER MOUNTINGSCREWS ARE DRIVENINTOTHE SOF-
FIT FRAMNG AND NOT JUST THE DRYWALl
ROUGH-INPLATE
POWERCORD
• I
-- BLOWERPOWERCORD
3,Plugtherough-inplatepowercordand theblowerpowercordinto
thelightpanelas shown.
LEDGE _ J
4. Setaluminumfiltersinplaceonthefrontandrearledges,asshown.
5.Installtwo(2) heatlampbulbs.UsaBR40 size,250W Max., Infra-
redbulbsonly.(Purchaseseparately)
6. Installthree (3)halogenlightbulbs.UsePAR20,50Wattsize. (Pur-
chaseseparately)
7. Turnonpowerand checkoperation.
10