Fujitsu GENERAL ARHG72LHTA - Sound Level Check Point

7-2. Sound level check point
Front view
Microphone
Side view
Product
Air
1.5 m
2 m 1 m
Microphone
Measuring duct
(Set the static pressure
as rating in this area.)
Measuring duct
DESIGN & TECHNICAL MANUAL
- 18 -
DUCT TYPE ARHG72-90LHTA