Sterylis BASIC MANUAL
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7 Maintenance
7.1 Recommendations for maintenance
Note! All maintenance work should only be carried out when the unit is disconnected from the power
supply (with the exception of alarm removal activities)!
All service activities related to the ozone generators may only be performed by authorized personnel and
the manufacturer's factory service. For details on service, see the Warranty and Service section.
The device should be kept in a state of general cleanliness. Use only neutral detergents for cleaning.
Do not use for washing the water jet under pressure.
The air filters should be checked and replaced periodically as described in Chapter 7.2. The signalling of exceeding
the time of use / need to check the air filters is indicated on the user panel by displaying appropriate messages
(see: Section 9). Replacement of the filters must be carried out according to the instructions in chapter 7.2.1 and
7.2.2. Do not let the filters clog and avoid their excessive operation.
After the service life of the UV lamps (9,000 operating hours) in the steriliser, they should be replaced. This is
related not only to the possible burning of the lamp but also to the decrease of its maximum radiation dose over
time. The UV lamps' overrunning time is indicated on the user panel by displaying an appropriate message (see
Section 9). Only the qualified service technicians can replace the lamp/s!
7.2 Replacing the filters
Regular filter replacement and check of the condition of the filters is necessary for proper and efficient operation of the
device. This applies to both pre-filters and activated carbon filters. The condition of the filters should be checked every
500 operating hours. The filters must be replaced every year (unless the filters show no signs of wear).
The need to check/replace the filters is signaled by means of a check:
Displaying errors in the AUTOMATIC MODE section: F002 (filter inspection required) or F006 (filter replacement
required)
7.2.1 Pre-filter replacement (F1)
Make sure that the device is switched off and disconnected from the power supply.
Follow the instructions below:
