Remote Receiver Board And Logset Driver Board Replacement; Led Driver Board Replacement - Dimplex BFSL33 Service Manual

REMOTE RECEIVER BOARD
AND LOgSET DRIVER BOARD
REPLACEMENT
Tools Required: Phillips Head Screwdriver
Flat Head Screwdriver
WARNINg: If the fireplace was operating prior to
servicing 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 or cleaning to reduce the risk of electric
shock or damage to persons.
1. Remove glass doors. (If applicable)
2. Open the steel curtains.
3. Release the steel curtains from the side panels by
opening the retainers on the sides of the fireplace using
needle nose pliers.
4. Remove the steel curtains by lifting up on the curtain
rod releasing it from the center bracket, then sliding
the rod out from the side mounting tab, and pulling out.
Repeat on other side.
5. Remove the 2 screws from the log set retaining plate
along the front of the log set and remove the retaining
plate.
6. Pull the rear edge of the log set forward by grasping
the ember bed by the sides, pull firmly until the rear tab
pops out from under the back ledge, then lift the logs
out. (Figure 3)
!
IMPORTANT: Only handle the log-set by the plastic
ember-bed, not the logs themselves.
!
NOTE: Log-set fits tightly into firebox. Some force
may be necessary to remove.
7. Unplug the log set LED wire harness from unit.
8. Loosen the screws on the 2 partially reflective glass
retaining clips: bottom left side and bottom right side
of the rear partially reflective glass panel and turn the
clips downward.
Figure 3
Mirror
Back Ledge
Rear Tab
Ember Bed
Assembly
Front Edge
9. Carefully lift the partially reflective glass out of the
fireplace and set aside in a safe location.
10. Remove the defective board by removing the 4
mounting screws on each corner of the board.
11. Remove the wires attached to the original board and
install them on the new board.
!
NOTE: Using a flat head screwdriver gently pry be-
tween the end of the connector and the switch to release
the wires.
12. Properly orient the new board, mount and secure.
13. Reassemble in the reverse order as above.
!
NOTE: See Helpful Hints Section for reassembly.

LED DRIVER BOARD REPLACEMENT

Tools Required: Phillips Head Screwdriver
Flat Head Screwdriver
WARNINg: If the fireplace was operating prior to
servicing 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 or cleaning to reduce the risk of electric
shock or damage to persons.
1. Remove glass doors. (If applicable)
2. Open the steel curtains.
3. Release the steel curtains from the side panels by
opening the retainers on the sides of the fireplace using
needle nose pliers.
4. Remove the steel curtains by lifting up on the curtain
rod releasing it from the center bracket, then sliding
the rod out from the side mounting tab, and pulling out.
Repeat on other side.
5. Remove the 2 screws from the log set retaining plate
along the front of the log set and remove the retaining
plate.
6. Pull the rear edge of the log set forward by grasping
the ember bed by the sides, pull firmly until the rear tab
pops out from under the back ledge, then lift the logs
out. (Figure 3)
!
IMPORTANT: Only handle the log-set by the plastic
ember-bed, not the logs themselves.
!
NOTE: Log-set fits tightly into firebox. Some force
may be necessary to remove.
7. Unplug the log set LED wire harness from unit.
8. Loosen the screws on the 2 partially reflective glass
retaining clips: bottom left side and bottom right side
of the rear partially reflective glass panel and turn the
clips downward.
9. Carefully lift the partially reflective glass out of the
fireplace and set aside in a safe location.
10. Disconnect the 2 wire connectors that connect the
wires from the 3-light LED driver board to the wires
from the LED light panel from below. These wire
7