81
Fig. 43 Electrical connection diagram of active electrostatic filters
4.3.2 Operating active electrostatic lters
If the G4/ISO COARSE 80% pre-lter needs to be replaced,
check the state of the electrostatic lters. Clean them if you
notice any pollution, but not less frequently than once every
6 months.
Disconnecting the power cables
After making sure the power is disconnected, you can access
the lter by opening the inspection board. Disconnect the
male connector and make sure the cable does not make it
dicult to eject the electrostatic lter.
Fig. 44 Turning o the power
Before opening the inspection board, check
that the power supply of the electronic
motherboard and the electrostatic lter is
disconnected.
To Next Page
Loading...
