Subject to change · V 0.1 · 02.2020 · EN
Page 21
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10.5 Replacing the suction filter element / pump protection filter
10.5.1 Removing the suction filter element
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Provide a drip tray for residual oil and the clogged filter element.
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Unscrew the locking screw (Pos. 1) by a hexagon socket screw key AF 22.
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Slightly pull the clogged element out of the housing.
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Dispose of the filter element in line with environmental requirements, waste code: OILFILTER 16 0107
Fig. 10: Removing the suction filter element
10.5.2 Installing the suction filter element
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Always replace the O-ring when changing the filter element.
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Attach the suction filter element (Pos. 1) carefully into the pump block.
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Screw in the locking screw and tighten it by a hexagon socket screw key AF 22 (MA 25 ±2,5 Nm).
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Check the tightness of the locking screw after starting operation and tighten it if necessary.
Fig. 11: Installing the suction filter element
NOTE
Suspected leakage
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Oil which accidently spilt onto the filter unit when changing the filter element may seem to be leaked oil. Review the facts.
