Operating Manual Krantz
VIRUS
PROTECT
Page
30
Subject to technical changes.
9.3
Service the Device
The device is designed for long operating times with minimal servicing. We recommend servicing
the device every 5,000 operating hours.
The device’s display indicates when the device must be serviced. See 8.6.4.
Servicing the device can only be carried out while the device is switched off. To do this, switch off the
device as outlined in section 8.4, and pull out the power plug.
Servicing includes the following:
Visual inspection of the filter device for possible damage
Cleaning and disinfecting the device from the outside and, if necessary, from the inside with
suitable disinfectants
8.3.1
Changing the Activated Carbon
F
ilter Stage
Shut down the device. See section 8.4.
Loosen the 4 screws on the broad multiplex outlet. See section 3.
Then carefully remove the multiplex outlet and set it aside.