Related Searches: Electric Thermostat Incubator Electric Thermostat Thermostatic Incubator Electrothermal Incubator Shanghai Basil Constant Temperature Incubator
The electrothermal constant temperature incubator is suitable for bacterial culture, fermentation and constant temperature test in scientific research and industrial production departments such as medical and health, pharmaceutical industry, biochemistry and agricultural science.
Common faults and maintenance methods of electrothermal constant temperature incubator :
1, no power
Cause: The socket has no power
Repair method: replace the socket
Fault reason: the plug is not plugged in well
Repair method: re-plug
Fault reason: fuse open circuit
Repair method: replace the fuse
2, the temperature inside the box does not rise
Cause of failure: setting the temperature too low
Maintenance method: readjust the set temperature
Cause of failure: electric heater is broken
Maintenance method: new electric heater
Cause of failure: The temperature controller has failed
Repair method: replace the new temperature controller
3, set the temperature and the temperature error inside the box is large
Cause of failure: temperature sensor is bad
Repair method: replace the temperature sensor
Cause of failure: temperature controller thyristor is bad
Maintenance method: change the temperature controller thyristor
4, do not cool down or slow down slowly
Cause of failure: insufficient refrigerant in the refrigeration system
Maintenance method: increase refrigerant
Cause of failure: dirty or ice blockage in the refrigeration system piping
Maintenance method: cleaning the refrigeration system pipeline
Cause of failure: The solenoid valve that supplies liquid to the evaporator is damaged.
Repair method: replace the new solenoid valve
5, the suction pressure is too low
Cause of failure: insufficient refrigerant in the refrigeration system
Maintenance method: supplement refrigerant
Cause of failure: expansion valve is blocked or damaged
Maintenance method: dry the pipeline or replace the expansion valve
Cause of the malfunction: the filter is clogged
Repair method: Replace the filter
6, the compressor does not work
The cause of the failure: the insurance of the compressor burned out
Maintenance method: replacement of compressor insurance
Cause of failure: insufficient power supply voltage
Maintenance method: replace the power supply to increase the voltage
Cause of malfunction: Contactor that controls compressor start-up is damaged
Repair method: replace the compressor start contactor
Note: The above must be repaired by professional maintenance personnel. Personally, please do not disassemble the cabinet.
For product information related to the electrothermal incubator , please see:
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For more technical and sales needs, please contact the relevant service staff of Shanghai Bashu Industrial Co., Ltd.
In 2007, Shanghai Bayu ( ) Industrial Co., Ltd. established an offline supply system for laboratory instruments, MRO industrial products, etc. In 2009, it officially launched an online procurement operation platform.
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