Instructions / Assembly

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Ventamatic, Ltd. |P.O. Box 728, Mineral Wells, TX 76068 ▪ Phone: [phone] ▪ www.MYMAXXAIR.com
Step 6: Prepare and Install Fan Assembly (cont.)
• Push fan assembly through the shutter opening diagonally or through another attic access if doing
a joist-in installation.
• Place frame on top of facing or additional frame and draw alignment marks around the base of the
assembly then secure to the facing using screws.
Step 7: Install the Shutter
_*Note* Never operate the fan without the
shutter installed
• Draw alignment marks on the ceiling 7/8”
from the edges to indicate the outer edges of
the shutter frame.
• Install the shutter using the white-headed
wood screws provided with your fan.
• Caulk the seams for an airtight seal.
Step 8: Wiring Instructions
*Note* All wiring supplies and installations must meet or exceed the requirements of local electrical
_and fire codes. Wire to 120 Volt, 60 Hz circuit only, using 14-3 two-conductor wiring with ground.
• Disconnect the power supply or
switch off the appropriate circuit
breaker.
• Open the WiFi hub box by removing
the outside screw.
• Connect incoming power supply wire
(Black) to the WiFi hub’s black wire
by pushing the incoming power
supply wire into the connector box.
• Connect the incoming common wire
(White) to the common wires from the
unit by pushing the incoming common
wire into the connector box.
• Connect the incoming ground wire
(Copper) to the grounding lug in the
WiFi hub box.
• Close the WiFi hub box by
reinstalling the outside screw.
• Manually rotate fan blade to ensure
there are no obstructions before
turning on the power to the fan.