Labconco Class I Enclosure Models 3980423 - Manual (Page 3)

ORIGINAL INSTRUCTIONS
T
ABLE
O
F
C
ONTENTS
CHAPTER 1: INTRODUCTION
1
About This Manual 2
Typographical Conventions 3
CHAPTER 2: PREREQUISITES
5
Support, Vibration & Movement Requirements 6
Location and Air Current Requirements 6
Exhaust & Blower Requirements 6
Electrical Requirements 7
Space Requirements 7
CHAPTER 3: GETTING STARTED
8
Unpacking Your Enclosure 9
Installing the Filtered Enclosure on a Supporting
Structure and Work Surface 9
Connecting to the Exhaust System (Optional) 12
Installation of HEPA Filters and Accessory Odor
Control Carbon Filters 14
Connect the Electrical Supply Source to Filtered Enclosure 15
Set the Face Velocity with Speed Control Adjustment 16
Validating the Vented Enclosure 16
Sealing the Filtered Enclosure to the Work Surface 17
CHAPTER 4: HIGH PERFORMANCE FEATURES AND
SAFETY PRECAUTIONS 18
High Performance Features 18
Components 19
Safety Precautions 24
CHAPTER 5: APPROPRIATE APPLICATIONS FOR YOUR
FILTERED ENCLOSURE 27
Routine Daily Work Procedures 27
Suitable Applications 29
HEPA Filter Applications, Suitability & Guidelines 29
Odor Control Carbon Filter Applications 30
Definition of Terms 30
Appropriate Chemicals for Odor Control Carbon Filters 31
Hazardous Misapplications for Odor Control Carbon
Filters with Volatile Chemicals 32
Chemical Carcinogen Use with Odor Control Carbon Filters 32
Prohibited Acid Use 32