Removing The Back, Control Cover And Key Pad Assembly - LG LRG3091ST Service Manual

REMOVING THE BACK, CONTROL
REMOVING THE BACK, CONTROL
COVER AND KEY P
COVER AND KEY P
WARNING
• DISCONNECT power supply cord
from the outlet before servicing.
• Replace all panels and parts before
operating.
• RECONNECT all grounding devices.
- Failure to do so can result in severe personal
injury, death or electrical shock.
CAUTION
• Be careful when you work on the gas
range handling the sheet metal part.
- Sharp edge may be present and you can cut
yourself.
1. Turn off the electrical supply and gas supply
going to the range.
2. Pull the range away from the wall so that you can
access the rear panel.
3. Remove two wire covers by removing the screw.
4. Remove the 3 screws from the rear control cover
and remove the cover.
5. Remove the 10 screws from the rear back cover
and remove the cover.
6. Remove the 4 screws of PCB assembly and separate
PCB assembly after unpluging the connectors.
COMPONENT ACCESS
AD ASSEMBL
AD ASSEMBL
Control Cover
Wire cover
Back Cover
For Model
LRG3091ST /01
LRG3091SB /01
Y
Y
LRG3091SW /01
LRG3091ST /02
LRG3091SB /02
LRG3091SW /02
7. Remove the 6 screws of PCB assembly and separate
PCB assembly after unpluging the connectors.
8. Remove the 2 screws of the eyebrow from the
controller sub assembly and remove the eyebrow.
9. Remove the 5 screws of controller sub assembly.
10. Pull the controller sub assembly and lift it up from the supporters.
Pull
11. Remove the 3 screws of controller sub assembly.
12. Replace the key pad assembly.
3-4
Product Code
FG4124ES.FS1ELGA
FG4124EB.FB1ELGA
FG4124EW.FW1ELGA
FG4124ES.FS2ELGA
FG4124EB.FB2ELGA
FG4124EW.FW2ELGA
Eyebrow
Lift up