15 \ USER OPERATION MANUAL:
FHD-400 Series
Cole-Parmer
®
coleparmer.com
3.5
Performance Validation / Certification
After installation and prior to use, cabinet performance must be validated and certified to factory standards. The
following test should be performed:
Airflow Velocity
The testing methods and equipment required are specified on the test report. It is recommended that these tests be
performed only by a qualified technician who is familiar with the methods and procedures for certifying these types of
cabinets
.
3.6
Importance of Performance Validation / Certification
An airflow velocity value that falls below the value specified inside the test report will not provide adequate operator
protection
.
3 .7 Disclaimer
The performance of the cabinet, while rigorously evaluated at the factory, cannot be guaranteed after transit and
installation
. Therefore on-site testing is always recommended.
