Winterthur Gas X35-B, Maintenance Manual

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Maintenance
7218 − 1/A1
Winterthur Gas & Diesel Ltd.
4/ 5
4. Duplex Filter
For data about the duplex filter (1, Fig. 2 ), refer to the Operation Manual 7218-1,
paragraph 2.
4.1 Clogged Filter Element − Replace
1) Close the ball valve (4).
2) Move the lever (2) to select the clean filter element.
3) Open carefully the vent screw (5) to release the pressure in the filter housing (3).
4) Close the vent screw (5).
5) Open the drain screw (6) to release the oil from the filter chamber (3).
6) Remove the filter chamber (3) from the housing.
7) Attach the new filter chamber (3) to the housing.
8) Clean the external surface of the duplex filter (1).
9) Open the ball valve (4).
4.2 Filter Element − Clean
For data about the procedure to clean the filter element, refer to the documentation of
the filter element manufacturer.
2017
Cylinder Lubrication System