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I GRILL-RANGEMODELS E N N-AI R
DUCTING
FREE-STANDING
INSTALLATION c o M _= A N Y
SLIDE-IN
INSTRUCTIONS 3o3_S.ADEL*ND• ,NO,_NAPOL'S,'N46226o9ol
. DROP-IN
k
DUCTING MUST CONFORM TO LOCAL CODE MATERIALS AND "MAKE-UP" REQUIREMENTS--
300 CFM MINIMUM
IMPORTANT: SAVE FOR LOCAL ELECTRICAL INSPECTOR'S USE
• DUCTING A JENN-AIR GRILL-RANGE IS EASY BUT CRITICAL FOR PROPER
PERFORMANCE.
• AFTER READING THESE INSTRUCTIONS PLAN THE DUCT RUN.
• USE THE 'DUCT LENGTH CHART' TO FIND THE EQUIVALENT LENGTH OF THE RUN.
• SHIFTTHE BLOWER TO 'HIGH RANGE' IF INDICATED (DONE BY SNAPPING THE
'RESTRICTER RING' OUT OF THE BLOWER INLET), BE SURE BLOWER IS
NOT RUNNING.
• INSTALL THE DUCT HARDWARE.
• ENJOY GRILLING AND COOKING AT ITS FINEST!
IMPORTANT
THIS UNIT IS RATED AT 60 FEET OF STRAIGHT DUCT
LOW RANGE IS UP TO 30 FEET--HIGH RANGE IS 31 TO 60 FEE'[
GENERAL CONSIDERATIONS:
1. Use 6" diameter round or 37/4"x 10"rectangularonly, 5. The numberofdownstreamelbowsortransitionsshould
except as follows: For Electric Models, 5" diameter belimitedto three.The initial5"to 6"straighttransition,if
roundMay be usedfor venting straightout the back of used,neednot becountedinthis number.
the rangeanddirectlythroughthewallfor10feetor less.
For Gas Models with Electric Ovens, 5" diameter 6. Handmadecrimpsare likelyto causerestrictions.
roundMust be usedif the ductlengthis 10feetor less.
7. Ifan alternatewall or roof cap is used,be certain duct
2. Donotuse 5"elbowsexceptin a5"system.Instead,use sizeis notreduced,andthatthereis abackdraftdamper.
a5"to6"transitionfollowedbya6" elbow,or a5"to 31/4,, It is best to use listed caps to be certain of proper
x 10"elbowtransition, performance.
3. Usequalitymetalductofat least26gaugegalvanizedor 8. Thermalbreaks:Inareasofextremecoldweather,it may
24gaugealuminum.Inferiorqualitypipeandfittingscan be necessaryto provide a short length of nonmetallic
cause up to twice the restrictionshown and is a poor ductas closeto the wall as possible,to preventconduc-
value. See box on page 4 for optionalunder-slabduct- tJonalongthemetaJduct.
ing.Local codesmay require a heaviergauge material
or restrictPVC. 9. High altitude installations: It is advisable to reduce
allowableductrun by 20%.
4. Distancebetweenadjacentfittings (elbows,transitions,
etc.) shouldbe at least 18".Thefartherthebetter.Closer 10. Followthe duct calculationon page 2 carefullyfor best
distancepromotesturbulencewhich reducesairflow, performanceandsatisfaction.
1 PART NO. 204754D