Labconco CentriVap Centrifugal Concentrators and Cold Traps 74750 Series - Manual (Page 14)

Chapter 3: Getting Started
Product Service 1-800-522-7658 10
If you do not receive one or more of the components listed for your CentriVap,
contact Labconco Corporation immediately for further instructions.
Emergency Access into the Chamber
The CentriVap is designed to prevent access to the chamber in the event of a
power disruption. If it is necessary to open the lid when there is no electrical
power connected to the CentriVap, insert a small screwdriver or similar
instrument into the small round hole on the left side of the case near the top
behind the control panel. This will unlock the lid latch mechanism. While
holding the screwdriver in place, raise the lid with the other hand.
CAUTION: Never attempt to defeat the latch or open the lid while the
CentriVap is running. Personnel injury can result from moving parts and
chemicals.
Component Orientation & Hose Connections
The relative position of the CentriVap Concentrator, Cold Trap and the vacuum
pump may be as shown or may be reversed. The refrigeration system in the Cold
Trap draws air in through the right side of the cabinet and exhausts air through the
left side of the cabinet. A minimum of 3" should be allowed between the sides of
the Cold Trap and the adjacent wall surfaces. Restriction of the airflow through
the cabinet during operation could adversely affect performance.