Restricting Vertical Vents - Napoleon B46NTR Installation And Operating Instructions Manual

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4.3.3 RESTRiCTiNG vERTiCAL vENTS

EN
TURN Off GAS AND ELECTRiCAL SUPPLY BEfORE SERviCiNG ThE APPLiANCE.
fOR SAfE AND PROPER OPERATiON Of ThE APPLiANCE, fOLLOw ThE vENTiNG iNSTRUCTiON EXACTLY
TO AvOiD DANGER Of SUffOCATiON KEEP ThE PACKAGiNG BAG AwAY fROM BABiES AND ChiLDREN.
DO NOT USE iN CRiBS, BED, CARRiAGES OR PLAY PENS. ThiS BAG iS NOT A TOY. KNOT BEfORE
Vertical installations may display a very active flame. If this appearance is not desirable, the exhaust outlet may
be restricted with a Wolf Steel approved restrictor kit. This kit is not recommended for short vertical vent runs.
Depending on the model and/or year of your appliance, mounting holes may not exist.
If mounting holes exist, remove the screws from the firebox top, align the restrictor plate as illustrated
A.
and secure.
If mounting holes do not exist, align the restrictor plate as illustrated and secure using the two #8x1/2
B.
hex head sheet metal screws supplied.
C. Ensure the plate will pivot at the slot up into the exhaust outlet.
Depending on the amount of restriction desired, the restrictor plate can be left flat for most restriction or
D.
bent up for varying degrees of restriction.
MOUNTING
SCREWS
W415-1613 / B / 06.13.16
APPLiANCE MAY BE hOT, DO NOT SERviCE UNTiL APPLiANCE iS COOL.
RESTRICTOR
EXHAUST COLLAR
#8 x ½ HEX HEAD
SHEET METAL
SCREW
WARNING
!
ThROwiNG AwAY.
FIREBOX TOP
3
2
1
1. MOST RESTRICTION
2. MODERATE RESTRICTION
3. LEAST RESTRICTION
TOP VIEW
RESTRICTOR
FIREBOX TOP