Labconco Total Exhaust Biological Safety Cabinets 34368 Series - Manual (Page 35)

Chapter 5: Using The Cabinet
Product Service 1-800-522-7658 29
Original instructions
Information Center
The Information Center is an LCD display located on the right side wall at
eye level. When the blower is started, the Logic+ will check its inflow. If
sufficient, the words “please wait” will be displayed, as shown in Figure 5-2.
After approximately 90 seconds, the display will switch to normal operation.
If there is insufficient inflow at anytime in the startup, the Alarm-Inflow
screen (Figure 5-4C) will be displayed.
The display provides a clock, the remaining filter life, the cabinet’s current
status, inflow and downflow velocities (if equipped with the optional airflow
sensor), as shown in Figure 5-3. In the event of an alarm, the Information
Center will immediately display a context sensitive display indicating the
cause of the alarm, and possible solutions, as shown in Figure 5-4.
The display will enter sleep mode, turning itself off, one minute after the
blower is turned off or the sash is closed.
Clock
Filter Life
Status Display Window
Figure 5-2
Figure 5-3