Security Tips; Servicing; Guarantee Regulations; Recognising And Repairing Of Mistakes - profi-pumpe DIESEL PROFI-SET 600-4 Bedienungsanleitung

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5. SECURITY TIPS

l Obey absolutely valid regulations on the electrical security.
l When operating suitable protective gloves must be worn.
l Never run pump dry.
l Never run pump against pressure.
l Pumping inflammable, as well as all other aggressive liquids, except of diesel or fuel oil, is prohibited.
l Never pump liquid food products.
l Before usage, check on the tightness of the hose clamps.
l Pay attention to the max. liquid temperature of 35°C.
l Never pull the pump on the electrical cable or pressure hose.
l Disconnect the plug immediately from the power grid when the line has been damaged or severed.
l Switch off pump immediately after usage.
l Don't move the pump in any way, while it's running.
l During longer unused times, clean the pump, wash it out with diesel or fuel oil, dry and store it at room
temperature.
l ALWAYS supervise and watch the pump, while using
l The electrical connections are always to be carried out by an authorised professional.
l The pump may be used by children aged 8 years and above as well as persons with reduced physical,
sensory or mental abilities or those who lack skills, experience and knowledge only if they are supervised.
These aforementioned persons should only use the appliance while adhering to safe instructions and resul-
ting dangers.
l Cleaning and maintenance must not be carried out by children without supervision.
l The pump must be protected from rain and moisture. The pump may only be operated in dry rooms. The
ingress of water into the energized components of the pump increases the risk of electric shock.
THE MANUFACTURER EXPLAINS:
l To take over no responsibility in the case of accidents or damages on the basis of carelessness or disregard to the
instructions in this user manual.
l To reject every responsibility for the damages which originate from the improper use of the pump.

6. SERVICING

Under normal pumping conditions the pump requires no servicing.
But it is important to keep the suctions and delivery sections perfectly clean and free from all clogging.
The following controls should be carried out regularly:
l Intactness of the electric cable
l That the connection hoses are not bent or broken
l Cleanness of the pump medium
Moreover, the pump should be emptied at risk of frost, be washed out with diesel/fuel oil and stored dry.

7. GUARANTEE REGULATIONS

For all manufacturing and material defects, the statutory warranty applies. In these cases we take the replacement
or repair of the pump. Shipping costs shall not be borne by our company, except as required by law. Please report
the warranty on our service platform http://www.profi-pumpe.de/service.php. We will inform you how to proceed with
case-related. Please mark returns sufficient postage. Unfortunately not prepaid returns can not be accepted because
they are filtered out before destination. We provide our service in Germany.
The warranty does not cover:
l Material wear (sealing rings, impeller wheels, impeller chambers)
l Unjustified interventions or changes in the pump
l Damages by selffault
l Improper servicing and improper use
l DRY RUNNIG (Also partially!) of the pump
Moreover, we give no damage compensation for secondary damages!

8. RECOGNISING AND REPAIRING OF MISTAKES

Problem
The pump won't start
The suction of the
pump is not working
Reduced flow
Possible causes
No power supply
Impeller jammed
Motor malfunction
Leak in suction lines or
connections
Tank liquid level too low.
By-pass valve jammed
Air in the suction tube
Filter clogged
Leakage of Diesel oil.
The suction tube is resting
on the bottom of the tank.
Excessive suction height.
Solutions
Check the clamps and safety devices
Check for signs of damage and clogging. Reassemble.
Contact your dealer.
Check the suction pipe and all connections for tightness. Fill the
suction hose and the pump. Suction hose must be laid in a con-
stantly rising, so that air bubbles can escape towards the pump
Fill up the tank.
Clean and re-assemble
Make sure that the suction tube is not damaged
Clean the filter.
Check the connectors and gaskets.
Raise the tube in the tank.
Lower the level of the pump.