Dyness EnerCore DH200F - Fault Description

DH200F User Manual
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Fault description
If the troubleshooting provided by the fault description still does not solve the problem,
please contact Dyness.
Table 7-2 Fault description
Symptoms
Processing method
Power light off
Check that each circuit breaker is closed
Running light off
Check that each circuit breaker is closed
Warning light on
Check whether there is any alarm through the screen or the
web, whether it is caused by improper operation, if not,
please contact the manufacturer for after-sales service
System abnormal sound
Check whether the air inlet and outlet of the air conditioner
and fan are blocked or there are foreign objects. If the
abnormal sound is inside the system, please contact the
manufacturer for after-sales service.
Show access alarm
Check if the cabinet door is closed
Show flood alarm
Check whether the system is flooded, or whether the water
sensor line is disconnected
Show emergency stop
Alarm
Check if the emergency stop switch is released
Show SPD alarm
Check whether the lightning protector is damaged and
whether the fault light is on. If it is damaged, please contact
the after-sales service for replacement
Show gas detector
alarm
Stop using it immediately and contact the manufacturer for
after-sales service
Show temperature
detector alarm
Stop using it immediately and contact the manufacturer for
after-sales service
Show smoke detector
alarm
Stop using it immediately and contact the manufacturer for
after-sales service
Show other alarm
Need to contact the manufacturer for after-sales