Desa CGEF26B - Manual (Page 11)

www.desatech.com 120927-54B 11
CLEANING AND MAINTENANCE
Continued
5. Connect wires to main control board (see
Wiring Diagram, page 14).
6. Replace glass with brackets, and top
panel.
REPLACING SETTINGS CONTROL
BOARD
1. Follow steps 1 through 3 under Replacing
Heater/Blower, page 9.
2. Disconnect wires from main control
board.
3. Remove screws from bracket to remove
settings control board.
4. Place new settings control board into posi-
tion making sure each control is aligned
with slot in panel. Install using screws
from step 3. DO NOT overtighten. This
will damage control board.
5. Reconnect wires to main control board
(see Wiring Diagram, page 14).
6. Replace glass with brackets, and top
panel.
7. Replace trim
LED Drum
Assembly
Screws
White Wire Red
Wire
Figure 18 - Flame Generation LED Drum
Assembly
Motor
Figure 17 - Replacing Settings Control
Board
Screws
Settings
Control
Board
REPLACING FLAME GENERATION
LED
1. Follow steps 1 through 4 under Cleaning
Firebox, page 8
2. Remove screws from each side of log that
secure log to base and remove log (see
Figure 10, page 9).
3. Remove screws from sides and back of
bottom panel of firebox.
4. Gently lay unit on its back.
Clamps
5. There are several wires attached to bot-
tom panel. Carefully remove panel.
6. Disconnect wires from motor and LED
drum assembly.
7. Remove screws from bottom panel to
remove assembly.
8. If motor on assembly fails, loosen clamps
(see Figure 18). Remove screws from
motor. Hold universal joint while removing
motor and discard.
9. Install new motor. Slide motor shaft into
universal joint and tighten clamps.
10. Hold LED drum assembly in place on
bottom panel and replace screws.
11. Reattach wires to motor and LED drum.
Note: LED drum wires are polarity sensi-
tive and must be connected correctly.
White wire plugs onto left terminal and red
wire plugs onto right terminal. Motor wires
can be connected to either terminal.
12. Replace fireplace bottom panel. Set fire-
place upright and replace screws.
13. Replace log, glass and brackets.
14. Reinstall fireplace and replace trim.