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Maintenance and repair
Always disconnect the mains cable before carrying out any maintenance work. The
motor pump does not require any special internal maintenance and must therefore
never be dismantled. The suction and discharge sides must always be kept completely
clean and free of blockages. Check all parts for signs of wear. If defects are found, do
not continue to use the product. Only have parts replaced by a specialist with original
spare parts, in accordance with the manufacturer's instructions.
Mechanical risks
1. Risks may arise from extreme ambient temperatures. Remember that extremely low
temperatures (-30°C) can cause the diesel oil in The pump may freeze, causing serious
damage to all parts of the motor pump.
2. Extremely high temperatures (40°C in the shade) can cause the plastic parts of the
unit to soften or expand. We recommend that you mount the unit in a well-ventilated
place away from direct sunlight.
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www.Deuba24online.de
CHAPTER 8
MECHANICAL RISKS
1. Risks created by extreme surrounding
temperature Remember that excessively low
temperature (-30°C) can freeze the Diesel
oil inside the pump and that this can cause
serious damage to all parts of the motor pump.
2. Excessively high temperature (40°C in the
shade) can cause the sagging or dilatation
of the unit’s plastic parts. We recommend
fastening the unit in a well-ventilated area
protected from direct sunlight.
Disposal:
Once item end-of-life, please dispose valuable
raw materials for a proper recycling. If you are
not sure how to handle it in a correct way please
contact your local disposal or recycling centers
for advice.
Manufactured for:
Deuba GmbH & Co. KG
Saarbrücker Str. 216
66679 Losheim am See
Deutschland
Customer Service:
+49 (0)6861 / 901 00 00
Availability: From Monday to Friday from
10am to 6pm
(price of the call will depend on your phone
contract conditions)
Feel free to contact us by email. kontakt@
deuba.info Our customer service will reply
your enquiry in the next 24 hours (working
days) and in the next 48 hours (on weekends).
PROBLEMS
CAUSES
SOLUTIONS
The pump tails to turn.
1. No power supply.
2. Impeller jammed.
3. Motor malfunction.
1. Check the clamps and the safety
devices.
2. Disassemble, check for signs of
damage or clogging, Reassemble.
3. Contact your local dealer.
Decreased pump flow.
1. Tank liquid level tool low.
2. By-pass valve jammed.
3. Filter clogged.
4. Air in the suction tube.
5. Decreased pump rotation speed.
6. Leakage of Diesel oil.
7. The suction tube is resting on
the bottom of the tank.
8. Excessive suction height.
1. Fill up the tank.
2. Clean and re-assemble.
3. Clean the filter.
4. Make sure that the suction tube is
not damaged
5. Check and correct pump voltage.
6. Check the connector and gaskets.
7. Raise the tube in the tank.
8. Lower the lever of the pump.
