Subject to change · 27897500 · 10.2016 · EN
Page 17
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10.1 Maintenance
10.2 Maintenance overview
Except from the filter element, the off-line filter unit is maintenance-free.
Maintenance work
Maintenance interval
Checking / changing the filter element
Once the clogging indicator responds at a permissible viscosity.
10.3 Replacing the filter element
1. Pump the filter element empty - (see Chapter 9.1 "Filtering liquids in the bypass flow" Point 7)
2. Disconnect the off-line filter unit from the power supply and unplug the mains plug.
Table 6: Maintenance overview
Risk of burns
Contact temperature according to DIN EN563 (3) and DIN EN13202 (4) may be exceeded
during operation.
›
Allow the filter unit to cool down before touching it.
10.3.1 Removing the filter element
Fig. 4: Removing the filter element
1. Turn the housing cover (1) counterclockwise.
2. Carefully remove the cover (1) with the filter element (2) from the filter tube.
(The filter element is attached to the cover.
Let the draining oil drip off into the housing.)
10.3.2 Removing the filter element from the cover
Fig. 5: Removing the filter element from the cover
1. Push the filter element at the cover in arrow direction 1 and remove it in
arrow direction 2.
2. Dispose of the filter element according to the national environmental
legislation (Waste code: Oil filter 16 01 07).
10.3.3 Attaching the filter element
Fig. 6: Attaching the filter element
1. Check the filter element type number.
Does the laser inscription on the filter element match with the indications on
the type plate or in the operating manual?
2. Attach the filter element in arrow direction 2 and lock it in arrow direction 1.
CAUTION
