18
1
– filter body, 2 – filter tissue (included in the SET-O), 3 and 3’ – gauze screen, 4 – carbon filler
(included in SET-O), 5
– filtering element (included in SET-O), 6 – washer, 7 – spring, 8 – nut,
9
– cover
Figure 3
4.6 Device deactivation
4.6.1 The maintenance involves the external examination, dust and dirt removal and
decontamination in case when radioactive substances are fallen on the device housing.
Decontamination is carried out by wiping the device housing with a soft tissue moistens with
ethyl alcohol.
Summary of Contents for PM2010
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