Samsung DVM PLUS III Technical Data Book page 469

3-1.DVM,HR3_Outdoor(238~293)
(4) HR operation (Main heating)
Unit
Cooling operation
Heating operation
3/15/08 1:02 Page 287
E
E
E
E
s
s
Outdoor unit MCU
6
1 2 3
s
s
Indoor unit MCU
A B C
4 5 6 7
Outdoor unit
D 11
8 9 10 11
III-287