POSSIBLE
OPERATION
PROBLEMS
AND
TROUBLESHOOTING
Sign:
Possible cause:
Problem solution:
The
pump
does
not
operate. The panel does not
display anything.
No power supply. Pump damaged
Check if the electric plug of the pump is properly
inserted into the electric socket.
Check fuses at home and all other types of
installation fuses that can cut off the power supply
from the network
Check if there is a power supply in your
neighbourhood - power can be shut down by the
power enterprise in the larger area Contact service.
The
pump
does
not
operate. The panel displays
the following message: “-
-”
Incorrect parameters of supplying power.
Check parameters of supplying power. If they are
incorrect, contact with the proper power plant
Bearing or rotor is blocked with contamination.
Upon disconnection of the pump from power and
water supply, remove the pump from the
installation. Remove contamination.
Loud pump operation,
noise in the installation
Panel displays a number
Air pockets in installation
Deaerate the system, deaerate the pump.
Suction pressure is too low
Increase suction pressure by adding more heating
medium to the installation.
Check the amount of air in the collecting container.
Pump capacity is too high
Decrease pressure on the suction side of the device
Pump is operating but
installation fails to supply
enough heat. Panel
displays a number
Too low pump operation parameters
Increase pressure on the suction side of the device
Switch the pump setpoint into a higher operation
mode.
EC DECLARATION
OF CONFORMITY (Module A):
PHU Dambat
Gawartowa Wola 38, 05-085 KAMPINOS, POLSKA, e-mail: [email protected] Under the Act of
30 August 2002 on the conformity system (Journal of Laws of 2004, No. 204, item 2087) we
declare with full responsibility that BETA pumps to which this declaration refers to are
consistent with the following guidelines of the Council on legal regulations unification in
member states of EC:
—
Low Voltage Directive LVD (2006/95/EC). Applied standard: EN 60335-2- 51:2003.
—
Directive EMC (2004/108/EC) Applied norms: EN 55014-1:2006 and EN 55014- 2:1997.
—
Eco-design Directive (2009/125/EC) Circulation pumps:
Regulation of the Commission (EC) no. 641/2009. Applied norms: EN 16297-1:2012 and EN
16297-2:2012.
Gawartowa Wola 23.08.2011
Adam Jastrzębski
The reference criterion for most energy saving circulation pumps is EEI < 0.20.
For BETA pump, the coefficient EEI< 0.23 which means that BETA pump is an energy saving
pump.
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