Viking 30 Inch Over-the-Range Microwave Oven Installation Instructions - Manuel (Page 5)

4
7 Preparation of the Oven
Separate mounting plate from oven by removing two
screws. See illustration below. Save these screws for use
in section
Mounting Oven to Wall , figure / .
Mounting
Plate
Back of Microwave
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4
8 Ventilation System
(Preparing Oven for Installation)
This Built-in Microwave Hood is designed for adaptation
to three types of hood ventilation systems. Select the
type required for your installation.
rEcirculating — non-vented, ductless.
Follow installation procedure (A). Recirculating requires
the use of the Charcoal Filter, which has already been
installed in the oven.
hOrizOntal Exhaust — outside ventilation.
Follow installation procedure (B).
VErtical Exhaust — outside ventilation.
Follow installation procedure (C).
(A) Recirculating: Non-Vented, Ductless
Operation
• The unit is shipped assembled for recirculating.
• The Exhaust Damper Assembly
7 is NOT REqUIRED
for recirculating operation.
(B) Horizontal Exhaust: Outside
Ventilation
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5
1) HORIZONTAL EXHAUST: Remove 2 screws from back
edge and 3 screws from the top center of Fan Cover Bracket.
Save 2 screws to be used later and discard remaining 3.
Remove Fan Cover Bracket by sliding it in the opposite
direction of the arrow on the Fan Cover Bracket.
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6
Hood Fan Unit
2) HORIZONTAL EXHAUST: Lift Hood Fan Unit carefully
and slip wires out of cavity.
• cautiOn: Do not pull or stretch hood fan wiring.
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7
(A) Rotate 180˚
(B)
3) HORIZONTAL EXHAUST: Rotate the Hood Fan Unit
180˚ so that the fan blade openings are facing the back of
the oven. See figure 7 (A). Replace Hood Fan Unit into the
oven. Be careful not to pinch the wire and the Hood Fan
Unit. See figure 7 (B).