11
DISPLAY / CONTROL BOARD
REPLACEMENT
WARNING:
Disconnect power before attempting any
maintenance or cleaning to reduce the risk of electric
shock or damage to persons.
CAUTION:
If unit was operating prior to servicing allow
at least 10 minutes for lights and heating elements to cool
off to avoid accidental burning of skin.
Tools required:
Phillips head screwdriver
CAUTION:
Follow “Preparation for Service” instructions
before proceeding.
Tools required:
Phillips head screwdriver
1. Remove the decorative acrylic ember-bed pieces from
the media tray, which lies along the bottom of the inte-
rior Partially Reflective Glass. A medium sized con
-
tainer such as a bucket or a box will be needed to keep
the acrylic ember-bed pieces together.
2.
Remove the Partially Reflective Glass retaining brack
-
ets by removing the 3 screws on each brackets; (3
brackets in total), located on the left and right side of
the Partially Reflective Glass. (Figure 13)
3.
Remove the Partially Reflective Glass. Carefully place
the glass assembly aside in a safe location.
4.
Locate the defective display / control board (Figure 10).
5. Disconnect wires from old board and transfer to new
board. (Figure 14)
!
NOTE:
Using a flat head screwdriver gently pry between
the end of the connectors and the board to release the
wires.
6. Remove the relay board off the plastic mounts by
pinching the plastic mounting tabs with needle nose
pliers. Pull the old board off.
7. Line up the holes on the board and gently press the
new board onto the mounts. Make sure the board is
secure.
8. Reassemble in the reverse order as above.
CAUTION:
When re-installing, be sure the wires are
guided and tucked into the proper openings along the right
side so they are not pinched and allows enough space to
reinstall the panel.
FLICKER MOTOR REPLACEMENT
WARNING:
Disconnect power before attempting any
maintenance or cleaning to reduce the risk of electric
shock or damage to persons.
CAUTION:
If unit was operating prior to servicing allow
at least 10 minutes for lights and heating elements to cool
off to avoid accidental burning of skin.
Tools required:
Phillips head screwdriver
Short handled Phillips head screwdriver
CAUTION:
Follow “Preparation for Service” instructions
before proceeding.
1. In the bottom right hand of the unit, remove both of the
access covers. (Figure 11)
2.
Remove the 2 screws holding the flicker motor to the
bracket.
3. Holding the rubber gasket on the shaft, carefully re-
move the entire assembly.
4. Disconnect the wiring connections from the wire con-
nectors noting their original locations and install the
new motor similarly.
5.
Properly orient the new flicker motor onto the bracket
and re-attach with the 2 mounting screws.
6. Reassemble in the reverse order as above.
CAUTION:
When removing and replacing the flicker
motor try to keep any slight bending of the flicker rod
minimal so as to not damage it. If flicker rod is damaged, it
should be replaced to ensure proper operation.
CAUTION:
When re-installing, be sure the wires are
guided and tucked into the proper openings along the right
side so they are not pinched and allows enough space to
reinstall the panels.
Figure 11
Figure 12
Access Covers
Flicker
Motor
Rubber
Gasket
Front
Panel
Media
Tray
Attachment
Screws
