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Idiomas disponibles
Advanced error code display for more convenient operation and maintenance. Error codes:
Error
Description
codes
Fan failure
E5
E0
Outlet temperature sensor error
Water flow over the maximum value
F3
Exhaust Blockage
C4
Air Pressure Sensor Wrong
C2
Connection
APS doesn't have pressure
C3
E4
Over-temperature protection
F2
Inlet temperature sensor defective
Thermostat error
E3
C0
Ignition failure
Gas valve connection error
E6
Wrong flame signal
E2
Gas valve leakage
C1
No flame signal
E1
Manual reset steps
1. Press and hold (5 seconds) the on/stand-by
button.
2. Close and open the hot water tap.
Common failures and treatment.
Contact the after-sales for treatment. The system need to reset by
manual to eliminate error codes.
Check whether the outlet water temperature sensor is damaged. If so,
replace the part and system can recover by itself.
When water flow less than 22L/min, system can recover by itself.
Check whether the exhaust pipe is blocked. Clean up the blockage at the
air inlet and exhaust outlet of the pipe. And then system should be reset
by manual to eliminate error codes.
Check whether the connection of the air pressure sensor is normal. System
can recover by itself after normal connection.
Contact after-sales personnel to check whether the air pressure sensor is
normal. System can recover by manual to eliminate error codes.
System can recover by manual to eliminate error codes.
Check whether the inlet water temperature sensor is damaged. If so,
replace the part and system can recover by itself.
System can recover by manual to eliminate error codes.
Check whether there is gas in the gas pipe, or contact the after-sales
department to check whether the ignition needle is damaged .The system
need to reset by manual to eliminate error codes.
Contact the after-sales service personnel to check whether the connecting
wire of the valve is wrongly connected. The system need to reset by
manual to eliminate error codes.
Contact after-sales personnel to check whether the flame feedback needle
is normal. The system needs to reset by manual to eliminate error codes.
Contact the after-sales service personnel to check the valve for leakage.
The system needs to reset by manual to eliminate error codes.
Contact after-sales personnel to check whether the flame feedback needle
is normal. The system needs to reset by manual to eliminate error codes.
22
Treatment
V.3
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