Alnor Airflow Proood PH730, Owner'S Manual, Page: 58 / 80

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Airflow™ Instruments ProHood Capture Hoods PH730/PH731
The direct inflow BSC hood includes (see Figure 24):

Fixed frame assembly with four removable flaps

Fabric hood

Hood support poles

Base mounting hardware (threaded insert, washer, and screw)

Telescopic pole stand with case to freely hold the capture hood in a vertical position when mounted to
a biological safety cabinet or lab hood
Figure 24: Direct Inflow Measurement Hood Components
To complete the assembly of the BSC hood, follow these seven steps:
1. Remove the plug located at the back of the base assembly and insert the Philips screw with washer
into the hole from the inside of the base (see Figure 25). Place the threaded insert on the outside of
the base opposite the screw and tighten with a Philips screwdriver.
Figure 25: Remove Plug Located at Back of Base Assembly
2. Attach the fabric hood and hood support poles to the frame and base assembly in the same manner
as previously described for the other hood sizes.