Service Space; Service Space; Indoor Unit - Carrier 40QSM009DS Service Manual

4. Service Space

4.1 Indoor Unit

A5/A6 Ducted Units
Ensure enough space required for installation and maintenance.
200mm(7.87in) or more
300mm(11.81in) or more
600mmx600mm/23.62inx23.62in
Check orifice
All the indoor units reserve the hole to connect the fresh air pipe. The hole size as following
Cassette Units
Unit: mm
28