Maintenance; Maintenance Table - Telstar BiOptima Bedienungsanleitung

5. MAINTENANCE

WARNING
All repair and maintenance work in the cabinet should be done by qualified technical staff with
knowledge about the maintenance procedures required by the cabinet.
Before starting any maintenance work or dismantling the cabinet, the area should be wiped
down with vaporized hydrogen peroxide (Annex A5.4). Once this has been done, disconnect
the cabinet from the power socket.
In general, a regular control of the proper working of all cabinet components should be done
once a year.
NOTICE
It is recommended to change the batteries every 2-3 years to guarantee the proper function.
The disposal of exhausted batteries must be done in accordance with local requirements. The
batteries constitute a chemical residue.
5.1.

MAINTENANCE TABLE

The frequencies determined for each operation, and in particular with regard to changing
filters, which appear on the Maintenance Table below are indicative values recommended for
normal cabinet service. Very severe work conditions may reduce the time intervals shown on
the Table.
TEST (See annex A9) REGULARITY
Downflow filters integrity Test
Exhaust filters integrity Test
Aspiration filters integrity Test
Downflow air velocity test
Minimum once a year or after
filter changes
Set point alarm downflow air velocity test
Inflow air velocity Test
Set point alarm inflow air velocity test
Smoke test
Light test
Recommended during the
start up of the cabinet
Noise level Test
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