Millivolt Board Removal / Installation - kozy heat 942 Installation & Operating Manual

F) MILLIVOLT BOARD REMOVAL / INSTALLATION. See Figures 12A & 12B.
NOTE: This fireplace is equipped with the millivolt board and burner cover assembly already installed. Please ensure that
all of the nuts are tightened, securing the board to the firebox bottom and the burner cover assembly is secured
to the millivolt board. Follow these procedures should the millivolt board need replacing or is removed for service
and/or maintenance or fan installation.
MILLIVOLT BOARD REMOVAL:
CAUTION: If the burner and/or pilot has been burning, the logs will be warm and will continue to hold heat. Place them
on a protected surface upon removal to avoid damage to floor or personal property.
1. Turn the black control knob to the 'OFF' position.
2. Shut off the gas supply at the manual shut off valve.
3. Disconnect the flexible gas line from the manual shut off valve.
4. Disconnect any remote control, wall switch or thermostat wires from the top and bottom terminals on
the gas valve.
5. Remove the upper grill and glass assembly and set aside. Refer to the instructions in this manual if
necessary.
6. Remove the logs from the board and set on a properly protected surface where they will not be broken.
7. Loosen and remove the (2) nuts securing the burner cover assembly to the millivolt board as shown
in Figure 12A. Lift the front of the plate up and slide it to the right, off the burner orifice and remove
from the firebox.
NOTE: Release the venturi collar from the bracket while removing the burner cover. Keep venturi
collar on the burner tube (shown in Figures 12D and 12E).
Figure 12A
8. Remove the pilot shield and set aside. Figure 12B.
9. Loosen and remove the (8) 1/4" nuts securing the
millivolt board (Figure 12C).
10. Carefully lift the board up off the (8) mounting studs
and remove from the fireplace.
1/4" NUTS SECURING BURNER COVER
Figure 12B
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Pilot Shield