Maintenance - EBARA Press-o-Matic Bedienungsanweisung

The pump is running at top speed but performance levels are low
The pump might be running backwards. Try inverting the rotation direction.
The pump is damaged or there is foreign matter clogging the waterway.
When more water is required of the system, the pressure drops
This is a normal condition which is due to the fact that the device is unable to force the pump above its
capacity curve. As a result, once a certain capacity is reached, the pressure is no longer offset as the pump
is already running at the highest number of revolutions allowed. In these cases, a pump with higher
performance levels should be installed.
The "Inverter error" message often appears on the display a few seconds after the motor pump is
started
The error may be caused by a non-compliant power voltage. With the pump running, use a suitable gauge
to measure the voltage at the power terminals and determine whether the problem concerns
underpowering or overpowering. If it is the former, use a power lead with a larger section to reduce
voltage drops, but if it is the latter, contact the manufacturer.

MAINTENANCE:

The Press•o•Matic is designed to keep maintenance requirements at a minimum. To guarantee the device
a long working life and perfect functionality, always follow the instructions below:
- ensure the device does not have to withstand temperatures of below 3° C; if this is not possible, make
sure all the water inside it is drained out to prevent it from freezing up and damaging the device's plastic
body;
- if the pump is equipped with intake filters, carry out regular checks to ensure they are clean;
- make sure the cover is always properly closed to prevent water leaking in from outside;
- switch off the power supply and drain the water from the system when it is going to be left unused for
some time;
- do not force the pump to run without intake water, as this could damage both the pump and the
Press•o•Matic;
- before using the device with any other liquids than water, contact the manufacturer.
- do not carry out any operations when the device is open
- wait 3 minutes before removing the cover from the device so the condensers can discharge.
WARNING: this device does not contain any parts that can be repaired or replaced by the end
user. You are therefore advised not to remove the electronic card's protective cover as this would
lead to forfeiture of the guarantee!
35