3
Designed and Manufactured by / for
Miles Industries Ltd.
190 – 2255 Dollarton Highway, North Vancouver, B.C., CANADA V7H 3B1
Tel. 604-984-3496 Fax 604-984-0246
www.valor
fi
replaces.com
Because our policy is one of constant development and improvement, details may vary slightly from those given in this publication.
Installation on MF28 heaters
—Rear Vent ONLY
1. Remove Simpson Dura-Vent collar from intake plate
(8 screws). This piece is no longer required.
2. Remove entire “L” shaped intake plate and put aside
for re-use (22 screws). Use care to avoid damaging
the gasket. Retain the screws for future use.
3. Remove angled exhaust spigot (8 screws). This piece
is no longer required. Retain screws for future use.
Exhaust
collar
NOTE
Co-linear adapter may be installed as a
rear outlet ONLY.
4. Install new shorter angled exhaust spigot (
rear vent
position only
) using 8 screws previously removed.
Ensure that the gasket is in good condition or re-
place with new gasket.
5. Re-install intake plate using 11 of the 22 screws
previously removed on the blank face of the plate.
Do not screw the face having the inlet hole. Ensure
that the gasket is in good condition or replace with
new gasket.
6. Install new outer co-linear plate over the top of the
intake plate using remaining 11 screws through both
plates at the outer perimeter.
You may need to drill 2 small pilot holes or use self-
tapping screws for 2 of the 11 screws.
IMPORTANT:
Ensure that the round gasket is in
place between the exhaust spigot
fl
ange and the
outer co-linear plate. Use 6 additional screws pro-
vided to seal the outer plate to the gasketed
fl
ange
of the exhaust spigot.
7. Connect 3” dia.
fl
ex liners directly to their respective
outer plate collars using hose clamps (included) and
2 sheet metal screws to prevent the liners to sllip
from the collars.
8. Attach the conversion plate “
This
fi
replace has been
converted..
.” label
to the existing
fi
replace
using
screws or other mechanical means and store any
removed parts in back of the existing
fi
replace for
future use.
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