Sanyo cmh1972a Manuel De Montage

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2-6.
Diagram of Outdoor Unit Installation
Never install only a single indoor unit.
Be sure to connect indoor and outdoor units only in  
combinations that are listed in the catalog or in the  
combination table that was provided with the outdoor unit. 
(Use caution. Connecting any other model may result in  
operation failure and malfunction.) 
The dimensions indicated by    in the figure below are  
spaces that are required in order to maintain  
performance. Install in a location where the dimensions  
indicated by    are ensured, and where 2 or more faces  
of the unit are unobstructed. In principle, the top direction  
should be unobstructed. 
Indoor unit D  
Wall-mounted types 
Ceiling-mounted 
cassette types  
Indoor unit C  
Indoor unit B  
Indoor unit A  
Indoor unit D  
Indoor unit C  
Indoor unit B  
Indoor unit A  
Service space 
Power breaker 
Ground 
wire 
(not  
provided)  
Ensure 6"(15cm) 
of space if a 
drain hose is to 
be used.    
Base (not provided) 
(concrete or similar material) 
Fasten with anchor bolts  
(not provided)  
(3/8" or M10, 4 locations) 
Access panel  C 
Over 10
"(25cm) 
Over 8
"(20cm) 
Over 4
"(10cm) 
Over 1
'8"
(50
cm) 
Fig. 7
09-207 CMH3172A_OU  12/10/09  3:13 PM  Page 14