Kemper Clean Air Tower Instrucciones De Uso página 71

- Differential pressure connection (pos. 6)
Intended only for KEMPER service.
- Horn (pos. 7)
Safe capturing of dust and smoke is possible only with sufficient suction
power. Increasing filter element clogging with dust increases the flow
resistance and hence reduces the suction power. Once this power falls below
the minimum value, the horn sounds and the yellow signal light starts to flash
at regular intervals.
- External connections (pos. 8)
Optional.
- "IFA pressure switch" (pos. 9)
Intended only for KEMPER service.
NOTE
The first time you connect the CleanAirTower device to power supply
voltage, it performs a self-test, in which the horn sounds briefly and
signal lamps light up for a short while. The user should perform this
self-test at regular intervals (weekly) by pulling and reinserting the plug.
If this does not activate the horn and signal lights, the CleanAirTower
device must be checked by KEMPER service.
Serial No.: 1502206
Technical modifications without previous notification and errors reserved.
KEMPER CleanAirTower Instruction manual - EN
- 71 - Rev.: 1
Status as of: 05/2014