12 Version 10.08.2011
Fig 10 Front Panel – No VOC monitor fitted
Gas Filter Change LED (VOC monitoring)
Units equipped with a VOC sensor detect the level of Volatile Organic Compounds in
the exhausted air. If their presence exceeds a preset level the Alarm LED on the front
panel will illuminate. This indicates that the gas portion of the combined filter is
saturated and the filter needs replacing, (See fig 11). The Maintenance section
describes the filter change procedure.
Fig 11 Gas filter full indication – VOC Monitor (optional filter)
Optional features:
Digital flow control
With this fitted, the airflow can be increased or decreased by pressing the “+” or “–“
buttons on the front or back of the unit. (See fig 11 above).
To Next Page
Loading...