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4. Remove the upper and lower air-duct board
The process: Remove the shelves
→
Remove the control panel film
→
Remove the screws
→
Remove the display supporter
→
Remove the middle electrical box
→
Remove the screws
→
Remove the upper and lower air-duct board.
Remove the shelves, remove the control panel film and control box
(Fig.2, Fig.3)
，
Remove
the four middle electrical box fixing screws, disconnect the light connecter, remove
the middle electrical box
(Fig.4)
, remove the middle air-duct board fixing screws, remove
the middle air-duct board
(Fig.5)
.
5. Remove the inner air-duct board
The process: Remove the shelves
→
Remove the control panel film
→
Remove the screws
→
Remove the display supporter
→
Remove the middle electrical box
→
Remove the screws
→
Remove the upper and lower air-duct board.
→
Remove the inner air-duct board
1
）
After remove the upper and lower air-duct board
(Fig.5)
, remove the inner air-duct board
fixing screws, and then remove the inner air-duct board.
Upper
air-duct
board
Lower
air-duct
board
Screws
Screws
Fig.5
