Vertical Ventilation System; Adjust The Damper - Master Chef MCO160UWF Installation Manual

B. Vertical Ventilation System
B-1. Ventilation motor
Step. 1 and 2
See the page 4, A-1 Ventilation motor.
Step. 3
Roll the blower unit so that the fun blade openings are facing
upward.
Roll the blower motor clockwise 90°
Step. 4
Place the blower unit into the opening.
Secure the Case Blow Fan Top, the blower motor and cover to
the microwave oven with the screw(1, 2 and 3) from step
1 and 2.
Top cabinet
mounting screw
Cabinet
front
Microwave
oven top
After Rolling
Step. 4
Insert 2 bolts through 2 flat washers into holes on top cabinet floor. Tighten
screws to close the gap between top cabinet and the microwave oven.
NOTE: MICROWAVE OVEN MUST BE SECURED WITH TWO
MOUNTING BOLTS.
Dress power cord nearly in top cabinet.
Install the grease filters.
* Using filler block for recessed bottom cabinet, insert a bolt with a 3/4" washer
into one of the holes drilled previously in the top cabinet floor.
(D & E on Top Cabinet Template.)
Washer
Filler block
Carefully match the exhaust opening location of the microwave and
attach the damper to blower motor cover by sliding it into the
guides at the blower motor cover.
Be sure that the damper hinge is on the front and the
damper swings free into the wall outlet.
B-2. Install the mounting plate
See the page 5, A-2. Install the mounting plate.
B-3. Mounting Microwave oven
See the page 6, A-3. Mounting the Microwave oven.
B-4. Adjust the Damper
For the vertical exhaust open the top cabinet and adjust the damper
to the microwave through the cabinet bottom. For front to back or
side to side adjustment, slide the damper as needed.
With the damper out, twist the
damper to fit under the flaps of the
blower plate.
Replace the damper and make sure
it will move easily by the force of
the exhaust air.
7
Cabinet bottom shelf