Quadra-Fire MTVERNON-AE-MBK, MTVERNON-AE-PMH owner manual Combustion Exhaust Blower Replacement

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Mt. Vernon Pellet Stove (AE)

G.Combustion (Exhaust) Blower Replacement

1.Follow the proper shut down procedures as outlined on page 30, Section 10.A.

2.Remove the right side panel by removing the 4 screws using a Phillips head screw driver. Figure 37.1.

3.It is not necessary or recommended to remove the housing to replace or service the combustion blower. You only need to remove the motor and impeller.

4.Disconnect the wire from the control board connection points #1 and #8. Depress the tab on the connector to disconnect the wire (similar to a telephone connector). See Figure 39.1 on page 39 for the locations of #1 and #8.

5.Using an 11/32 socket or nut driver, remove the (6) 8x32 nuts securing the motor and impeller to the hous- ing.

6.Holding the black plastic body of the motor, rotate the impeller counter-clockwise until blades line up with opening in the housing and remove motor and impel- ler.

7.If the gasket between housing and motor is damaged it will have to be replaced. A gasket is included with the replacement blower.

8.Re-install in reverse order.

Remove

Side

Panel

Remove (6) Nuts

Figure 37.1

H. Glass Replacement

WARNING

•Glass is 5mm thick high temperature heat-re- sistant ceramic glass.

•DO NOT REPLACE with any other material.

•Alternate material may shatter and cause injury.

a.Swing open the face and remove the door from the appliance by lifting the door off of the hinge pins and lay on a flat surface face down.

b.Using a Phillips head screw driver, remove 4 screws, 2 on the top and 2 on the bottom. Remove metal bracket and then remove the glass. Figure 37.2.

c.Replace with new glass with gasket.

d.Re-attach metal bracket with 4 screws.

e.Re-install door over hinge pins and close face.

Remove 4 screws

Metal Bracket

Glass with Gasket

Figure 37.2

September 1, 2008 7034-106E Page 37