Trotec TGP 1025 E - Errors and Faults; The Device Does Not Start; The Device is Running, but Not Sucking in Water

EN 11
garden pump TGP 1025 E
1. Switch the device off by setting the on/off switch(1) to
position0.
2. Hold onto the mains plug while pulling the power cable out
of the mains socket.
3. Open the lowest-level consumer to reduce the pressure in
the pressure line.
4. Open the screw plug at the water drain nozzle(5) to drain
any residual water from the pressure line and from the
inside of the device.
5
5. Detach the pressure and suction line.
6. Clean the device according to the Maintenance chapter.
7. Store the device according to the Storage chapter.
Errors and faults
Warning of electrical voltage
Do not touch the mains plug with wet or damp hands.
Warning of electrical voltage
Tasks which require the housing to be opened
must only be carried out by authorised specialist
companies or by Trotec.
Warning
The device is pressurized. Before opening the screw
plug at the water filler neck(3) or water drain
nozzle(5), the pressure must be released from the
pressure line via the lowest-level consumer.
• Switch off the device.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
The device has been checked for proper functioning several
times during production. If malfunctions occur nonetheless,
check the device according to the following list.
The device does not start:
• Check the power connection.
• Check the power cable and mains plug for damages.
• Check the on-site fusing.
• Check the current pressure on the pressure gauge(9). Only
when the pressure is below the switch-on pressure of
1.5bar will the device switch on and operate until reaching
the switch-off pressure of 3bar.
• The device might have overheated and the thermal
protection circuit is activated.
If so, wait for approx. 10minutes before restarting the
device. If the device is not starting, have the electrics
checked by a specialist company or by Trotec.
• The water temperature is above 35°C and the thermal
protection circuit is activated.
The device is running, but not sucking in any water:
• Check whether the suction line is submerged in the
pumping medium and/or check whether the water level of
the pumping medium is sufficient.
• Check whether the screw plugs at the water filler neck(3)
and water drain nozzle(5) are completely closed and
whether the seal is installed correctly.
• Check the inside of the device for any remaining air. Open
the screw plug at the water filler neck(3) and fill the
device with water all the way to the edge.
• Check the suction line and the connection for tightness.
• Check whether the suction height is too high, and reduce it
if necessary.
• Check whether the hose line is kinked or blocked. Remove
kinks and/ or blockages.