6 - Maintenance
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10 hours service - Self-Cleaning Filter
This filter should be cleaned every 10 hours.
1. Unscrew the union nut (A) and open filter.
2. Check filter gauze (B), clean if necessary.
3. Grease the O-ring (C) on the filter lid.
To reassemble:
4. Assemble all filter parts in the order shown on the picture.
5. Turn union nut (A) clockwise to close filter.
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WARNING! Always wear protective clothing and gloves before
opening the filter!
10 Hours Service - InLine Filter (optional)
If the boom is equipped with In-Line Filters, unscrew the filter bowl to
inspect and clean the filter. When reassembling, the O-ring should be
greased.
Alternative filter meshes are available. See section “Technical
specifications” - Filters and nozzles.
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WARNING! Be careful not to splash out liquid, when unscrewing
the filter bowl.
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WARNING! Always wear protective clothing and gloves, before
servicing the filter!