Wolf DD30I Installation Instructions Manual page 13

I N S TA L L AT I O N I N S T R U C T I O N S
D O W N D R A F T I N S TA L L AT I O N
I N S T A L L D U C T W O R K
To reduce the risk of fire, use only metal
ductwork.
IMPORTANT NOTE: Before cutting the hole in
the cabinet for ductwork, check for interference
with floor joists, wall studs, electrical wiring or
plumbing.
Cut the hole in the cabinet as well as holes
in wall or floor as necessary for the
ductwork.
Mount the roof or wall cap and work back
towards the cabinet, attaching all ductwork,
elbows and transitions as previously
planned. Tape all ductwork connections to
make them secure and air tight.
Connect the ductwork and transition (if
required) to the downdraft. If necessary,
loosen the nuts and screws that hold the
blower in place, and slide the blower left or
right to align with the ductwork. Retighten
the screws and nuts.
IMPORTANT NOTE: For installations where
the ductwork is riveted to the unit, a 3
x 10" (254) collar is provided for Models DD30I,
1
DD36I and DD45I, and a 3 /
collar is provided for Models DD30R, DD36R
and DD45R. This will allow the blower to be
removed and replaced easily for service
without disturbing the ductwork.
Dimensions in parentheses are in
millimeters unless otherwise specified.
I N T E R N A L B L O W E R W I R I N G
Models DD30I, DD36I and DD45I
1
/ " (83)
4
" (83) x 14" (356)
4
Mount a standard 120 V AC electrical box,
with 3-pronged grounded receptacle, inside
the cabinet or adjacent cabinet. Make sure
it is located within the reach of the down-
1
draft's 2 / ' (.8 m) power cord.
2
Run the appropriate power cable into the
cabinet and connect it to electrical box and
outlet.
Plug the power cord of the downdraft into
the outlet.
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