6. 
Indoor units combination 
6.1 Indoor unit combination for M2OG-14HFN8-Q 
One unit
Two unit 
7  7+7  9+9 
9  7+9  9+12 
12  7+12   
18     
6.2 Indoor unit combination for M2OC-18HFN8-Q&M2OD-18HFN8-Q 
One unit
Two unit 
7  7+7  9+9 
9  7+9  9+12 
12  7+12  12+12 
18     
 
6.3 Indoor unit combination for M3OE-21HFN8-Q 
One unit
Two unit  Three unit 
7  7+7  9+9  7+7+7  7+9+9 
9  7+9  9+12  7+7+9  9+9+9 
12  7+12  9+18  7+7+12   
18  7+18  12+12     
 
6.4 Indoor unit combination for M3OE-27HFN8-Q&M3OF-27HFN8-Q 
One unit
Two unit  Three unit 
7  7+7  7+18  9+18  7+7+7  7+9+12  9+12+12 
9  7+9  9+9  12+12  7+7+9  7+12+12  12+12+12
12  7+12  9+12  12+18  7+7+12  9+9+9   
18        7+9+9  9+9+12   
 
6.5 Indoor unit combination for M4OE-28HFN8-Q 
 
 
 
 
 
 
 
 
 
 
 
 
 
Two unit  Three unit  Four unit 
7  7+7
9+9  12+18
7+7+7
7+9+12  9+9+18  7+7+7+7  7+7+9+12 
9  7+9
9+12
12+24
7+7+9
7+9+18  9+12+12
7+7+7+9  7+9+9+9 
12  7+12
9+18
18+18
7+7+12
7+12+12
12+12+12
7+7+7+12
9+9+9+9 
18  7+18
9+24
  7+7+18
9+9+9    7+7+9+9   
24  7+24
12+12
  7+9+9
9+9+12