Maintenance - Truper PRES-1 Manual De Instrucciones

Automatic switch
• The switch will automatically start the pump when water
is needed (if the pressure line is open water pressure gets
reduced below the starting pressure).
• The switch automatically turns off the pump when the
pressure line is closed (when the pressure of the water
increases above the shutdown pressure).
• The switch will automatically shut off the pump to protect
it when empty after there is no water during more than 10
seconds (for example when there is air in the suction line).
In this case press the "Reinicio" (Restart) button after
water flow is reestablished in the suction line.
• The green "Encendido" (ON) control light is on when
the pump starts.
• The yellow "Presurizador encendido" (Pressurizer On)
control light is on when the pump is working.
• The red "Falla" (Failure) control light is on if something
is failing and the emergency shut- off is triggered (for
example if the pump has no water).
• If there is no water in 7 minutes time check the suction
line to see if it is leaking.
• If the motor is not running or the pump is not getting
pressurized or any similar fault turn off the device and try
to solve the problem.
WARNING • Do not leave the pump working more
than 10 minutes when the line is closed. Making it work
longer may overheat and damage the pump.
Cleansing and care
• Keep the ventilation slots clean and free of obstructions
at all times to guarantee good motor cooling.
• Regularly check all the fixing screws and double-check
they are properly fastened. If any screw is loose tighten
immediately.
Filter cleansing
• Depending on haw contaminated is the water the filter
shall be cleaned regularly.
Service
• Servicing the tools shall only be carried out in a
Authorized Service Center.
Maintenance made by non-authorized personnel may be
dangerous and can cause personal injury and makes the
Warranty void.
8
ENGLISH
Start up
• Water pressurizer series PRES is built with a thermal
protection switch. The pressurizer stops if an overload
condition happens. The motor automatically starts again
after the motor has cooled down.
• To prevent overheating see the Troubleshooting section
in page 9.
• The power feeding cables and extension cables shall
have a wiring below H07-F. The plug and connections
shall be protected against water spills.

Maintenance

Storage
• Whenever there is danger of frost disassemble the
device and accessories. Clean and store in a place
protected from frost. Otherwise the device will get
damaged.
1. Turn off the device. Disconnect the plug.
2. Open the pressure line (open the tap or nozzle). Allow
the water to flow out completely.
3. Empty thoroughly thee pump unscrewing the drain
cap.
4. Disassemble the suction and pressure lines from the
device.
5. Store the device in a frost-free area (at leas 41 °F).
Encendido
Presurizador
encendido
Falla
Reinicio