Coelbo SPEEDBOX DUO Instrucciones Para La Instalación Y Utilización página 16

A8 OVERVOLTAGE - A9 UNDERVOLTAGE ( ) Failure verification
DESCRIPTION: The device has an electronic safety system against overvoltages and too low supply voltages.
SYSTEM REACTION: In case of overvoltage or undervoltage the system remains stopped until an adequate
value of voltage is reached. In this case, the system is automatically restored.
SOLUTION: Check the electric power supply.
A13 P. MIN ( ) Final failure
DESCRIPTION: The device has a protection system for low pressures.
SYSTEM RESPONSE: If the device detects a pressure lower than the configurated as
during a longer time thas the configurated as
system.
SOLUTION: Check for leakages on the instalation and the value of the minimum pressure configurated.
A14 SHORTCIRCUIT PUMP 1 - A15 SHORTCIRCUIT PUMP 2 ( ) Final failure
DESCRIPTION: The device has an electronic system for protection against short circuits as well as peaks of
current.
SYSTEM REACTION: The pump stops and then it starts again -performing 4 successive attempts. If the pro-
blem is not solved, the pump will remain definitively out of order.
SOLUTION: Check the pump, if the problem persists, contact the technical service.
A16 PUMP 1 OFF - A17 PUMP 2 OFF ( ) Final failure
DESCRIPTION: The device has a protection system for the failure of the power electronic circuit or desco-
nection of the pump.
SYSTEM RESPONSE: If the devie doesn't detect consumption of the electropump, this will be turned off and
the system will work only with the other pump and its inverter. On the menu will appear NOM CURRENT P1
OFF (A16) NOM CURRENT P2 OFF (A17).
14. "CE" STAMENT OF COMPLIANCE.
We state, on our's own responsibility, thal all materials herewith related comply with the following Euro-
pean standards:
As per the European Standards:
UNE-EN 60730-1:2003 + CORR:2007 + A12:2004 +A1: 2005+A13: 2005 +A14: 2007 + A15:2008 + A16:2008 +
A2:2009 + A16:2008/CORR:2010
EN 61800-3:2004
Product's name/Type: SPEEDBOX DUO
Tehnical director
COELBO CONTROL SYSTEM, S.L.
"TIME MIN. PRESS."
2014/35/EC Low Voltage Directive on Electrical Safety
2014/30/CE Electromagnetic Compatibility.
2011/65/CE RoHS Directive
it will appear a final failure stopping the
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"MIN.PRESS ALARM"