OPERATION
The cabinet is started using the illuminated rocker switch on the control panel.
The inflow air velocity at the working aperture is continuously monitored by an
airflow monitoring system. If the airflow drops below a safe level, there will be an
audible alarm and the LCD screen on the control panel will flash red.
CONTROL PANEL
With Airflow Monitoring
For models fitted with an optional carbon filter condition monitor, the exhaust air
is also continuously monitored.
An audible and visual alarm will be provided if filter breakthrough is detected.
CONTROL PANEL
With Airflow Monitoring and Filter Condition Monitoring
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