Emerson Quiet Kool 21 SEER Series Installation Manual page 25

Display introduction
VT series
3 5 1
2
4
8
DG(Right side) series
8
1 2 3 4 5
DE series DF series
3
1 5
8
1
2
4
8
3 2 4
5
The symbols may be different from these models, but the functions are similar.
22