Indoor Unit
Operating step Photo
1. To remove the panel and connecting wire
cover.
· Take off the screws of the connecting wire
cover and remove the cover.
· Then remove the panel.
2. To remove the air filter.
3. To remove the inter frame assembly
Take off three screws of inter frame
assembly
Then take off the inter frame assembly
4. To remove the electric control box
Take off one screw
Loose one obverse clip
Remove the electric control box