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Operating instructions
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TEKA–filtoo
2. Explanation of the control elements
Pos. 1
The main switch switches the filter unit on or off.
Pos. 2
The operating hours meter counts the operating hours as soon as the main switch is pushed.
Pos. 3
The signal horn indicates whether the suction performance is sufficient. If it is triggered off,
the filters must be replaced.
3. Maintenance
3. 1. General indications
The filtration of the dust particles increases the saturation degree of the filter cartridge and reduces the
extraction performance.
The saturation degree of the filter cartridge is monitored electronically. In order to maintain the extraction
performance of the device, the filters must be replaced as soon as the signal horn (pos. 3) is triggered off.
Warning!
Pull the mains plug for all kinds of maintenance tasks. Only replace the filters in sufficiently
ventilated rooms and with an appropriate respiration protection. Dispose of the filters according
to the national regulations.
