BioZone AQUAZONE 200G, Руководство пользователя

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PSU ERROR CODE AND SOLUTION
Error
code Description Possible cause Solution
E001 PSU Over
current
Input voltage too low Check the mains voltage, and make sure
correct and firm connection
E002 Working current changes too fast Slower regulation control
E003 Rapid changes on the load or problem with
the loads Check ozone cell and HV transformer
E004 PSU over
voltage
Input voltage abnormal Check the mains voltage, and make sure
correct and firm connection
E005 Working current changes too fast Slower regulation control
E006 PSU output voltage increase too fast Change settings on the parameters
E007 Rapid changes or problem with the loads Check ozone cell and HV transformer
E008 Phase loss PSU input R, S, T phase loss Check the mains voltage, and make sure
correct and firm connection
E10 IGBT
protection PSU Output short circuit
Load short circuit or abnormal
Cooling fan channel blocked or cooling fan
issue
Ambient temperature too high Check PSU output cables
Check HV transformer and the connections
Clean the cooling channels, replace cooling
fan
Lower ambient temperature
E11 PSU IGBT
over heated
Cooling fan channel blocked or cooling fan
issue
Ambient temperature too high Clean the cooling channels, replace cooling
fan
Lower ambient temperature
E12 rectifier
modules over
heated Cooling fan channel blocked or cooling fan
issue
Ambient temperature too high Clean the cooling channels, replace cooling
fan
Lower ambient temperature
E13 PSU overload PSU input voltage too low
PSU Over current Check the mains voltage, and make sure
correct and firm connection
Decrease the current by setting to lower
ozone
Note
● If the problem still exists after the above inspection, please contact our company or local distributor.
● All maintenance/replacement can only be conducted when the power is off and pressure released,
ensuring the safety of the operation personnel.
● When servicing a SOZ series ozone generator with multi-set individual control, make it clear of the
component in each set (AB set: breaker, contactor, relay, digital power supply unit, transformer,
ozone cell, cooling pipe, control panel).
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