TKR Group PG 5-8, Руководство пользователя

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4.8.1 4.8.2
4.8.3 4.8.4
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The blasting lance must be positioned close to the surfaces that
are being cleaned. The cleaning phases should last no more
than 2-3 seconds. Then the cleaning area should be blown out
again with air.
Repeat changeover between cleaning and blowing out several
times. Each time the blasting lance must be moved to a different
position so that the entire carbonised area is cleaned.
No blasting material should exit from the vacuum adap-
ter during cleaning and blowing out! If blasting material
comes out, the power of the vacuum device is insufficient.
4.8 Cleaning the inlet valves and the inlet channel
Fig. 4.8.1 –
4.8.4