Ensure in the design of the fuel lines that the radii of the curve segments are greater than 5-times
pipe diameter in order to keep flow turbulence to a minimum.
7.3 Electrical connection
In its standard version, the SWK-2000 requires no electrical connections. Only when options with
electrical connections are selected, such as filter heater, water sensor and pressure switch, the filter
must be wired. For details see the appropriate subsections chapture 6.
7.4 Disassembly
Turn off the engine.
Set a suitable container under the drain valve.
Close shut off valves from tank. Open the bleed screw on the filter lid and then the drain valve. Let
the filter run empty.
Remove the inlet and outlet pipes from the filter. Make sure that any still existing fuel can also flow
into the provided container, to avoid pollution of the environment. Fuel leaking into the
environment should be collected directly by an absorbent rag.
Loosen the screws on the rear panel and remove the filter carefully.
Dispose of the filter and the fuel and the materials needed (e. g. rag) in accordance with chapture 12.