Instructions / Assembly

Operation PST2/PSTF2 400

wc_tx000111gb.fm 22

2.8 Automatic Operation (PSTF2 400 only)

See Graphic: wc_gr005666

The PSTF2 400 pump is equipped with a float switch to detect the

water level. The float switch (a) enables the pump to perform an

automatic drainage operation when connected to a continuous power

supply.

Connect the power and perform a trial operation as follows:

2.8.1 Move the float switch down to its lowest position.

2.8.2 Raise the float switch. This will start the pump.

2.8.3 Lower the float switch to its original position. This will stop the pump.

2.8.4 Repeat this cycle two or three more times to verify the operation.

Note: The trial operation must be completed within one minute.

If the pump operates abnormally (i.e. exhibits an unusually large

amount of vibration, noise, or odor), disconnect the power supply

immediately and contact your Wacker Neuson dealer. Do not operate

the pump in this condition, otherwise there is a risk of current leakage,

electrical shock, or fire.

wc_gr005666

CAUTION