Dimplex DWF36-PG, Руководство по обслуживанию

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mounting tabs.
Connect the new switchboard to the remote control
13.
receiver using the new wire harness supplied.
!
NOTE: The wire harness plugs will insert only one way
onto the remote control receiver and the remote switch-
board. Ensure that the plug is oriented so that the shape/
configuration matches before pushing them in place.
Re-assemble the remainder of the fireplace in reverse 14.
order from the instructions above.
!
NOTE: Be sure that the flanges on the bottom panel
are positioned on the interior of the side and back panels of
the fireplace.
The air deflector panel located on the interior of the bottom
panel will need to be carefully fit over the heater assembly
elements. This may take some careful maneuvering, slid-
ing one side of the bottom panel in place first before the
second side.
The fit is tight and a flat instrument such as a flat head
screwdriver may be helpful to guide the second side when
pushing the bottom panel in place. Use care to not scratch
the visible surface of the bottom.
CIRCUIT bOARD REPLACEMENT
REMOTE CONTROL RECEIVER or LED DRIVER
bOARD
Tools Required: Philips head screwdriver
Flat head screwdriver
Needle-nose pliers
Wire Cutters
WARNING:
If the fireplace was operating prior to ser -
vicing, allow at least 10 minutes for light bulbs and heating
elements to cool off to avoid accidental burning of skin.
WARNING: Disconnect power before attempting any
maintenance to reduce the risk of electric shock or damage
to persons.
Remove the fireplace from the wall by carefully lifting it 1.
upward, releasing it from the flanges of the wall-mount -
ing bracket. (Figure 3).
Carefully lay the fireplace down on its front.
2.
!
NOTE: If necessary, lay a protective barrier between
the front glass and your work surface, (i.e. cloth, cardboard,
thick plastic) to avoid scratching the glass or your work
surface.
Remove the left and right side exterior cover panels 3.
from the body of the firebox by removing the screw on
the top flange and two (2) screws on the bottom flange
on each panel, six (6) screws in total. (See Figure 4 for
all screw locations.)
Remove the six (6) screws from the bottom edge of the
4.
back panel.
Turn the fireplace over and lay it with the front glass 5.
assembly facing up.
Remove the twelve (12) screws which secure the bot-
6.
tom panel to the fireplace: two (2) on the left and two
(2) on the right (side flange); three (3) on the left and
three (3) on the right (corner peak of the bottom panel);
two (2) in the center of the bottom panel (edge toward
the front face).
Carefully pull the bottom panel away from the fireplace 7.
and rest it just in front of the bottom opening.
!
NOTE: Take care not to damage the wires from the
power cord, which are still attached to the bottom panel and
the interior switches.
With the bottom panel removed, locate the board to be 8.
replaced. There are two (2) circuit boards to the right
of the heater assembly, mounted on the back panel
of the fireplace: the LED Driver Board is the medium
sized board located closest to the heater; and the
Remote Control Receiver is the large board located
closest to the switches on the right.
Transfer the wire connectors from the terminals on the
9.
original board to the same location on the replacement
board.
!
NOTE: Use a flat head screwdriver to gently pry
between the end of the connector and the switch to release
the wires.
Using wire cutters, remove the defective board by cut- 10.
ting the 4 mounting tabs which secure the board to the
back panel. They can be cut either from: above – flush
to the board; or below the board - flush to the back
panel. Once the mounting tabs are cut, pull the board
off of the tabs, and remove the board from its location,
noting its original orientation.
Raise the bottom of the fireplace off your work surface 11.
and using needle nose pliers push the remainder of the
original mounting tabs out of the back panel and push
the new mounting tabs (supplied with the new board),
into the same location from behind the panel.
Gently push the new board onto these mounting tabs
12.
according to the orientation of the original board.
!
NOTE: The wire harness plugs will insert only one way
onto the remote receiver board and the remote switchboard
Ensure that the plug is oriented so that the shape/configu -
ration matches before pushing them in place.
Re-assemble the remainder of the fireplace in reverse 13.
order from the instructions above.
!
NOTE: Be sure that the flanges on the bottom panel
are positioned on the interior of the side and back panels of
the fireplace.
The air deflector panel located on the interior of the bottom
panel will need to be carefully fit over the heater assembly
elements. This may take some careful maneuvering, slid-
ing one side of the bottom panel in place first before the
second side.
The fit is tight and a flat instrument such as a flat head
screwdriver may be helpful to guide the second side when
pushing the bottom panel in place. Use care to not scratch
the visible surface of the bottom.