Medical Freezer (-30☌/-40☌ including MPR Pharmaceutical Refrigerator with Freezer)：Manual defrost or Automatic defrost depending on the model.You need to turn off the freezer operation to remove the frost after replacing the inner sample to other running freezer. Frost is usually generated around the inside of outer door and/or inside & outside of inner door and/or their sealing gasket where the outside air comes in comparatively easy. outsider humidity, air ventilation, frequency of door opening etc.) however, anti-frost functions as well as design to minimize frost are adopted. The products are not completely frost-free because it affected by using condition and environment (e.g. Also, alarm test can not be silenced by pressing Buzzer key,įor more detail, please find from User's manual of each model of ULT Freezer. However, the buzzer sounds again after the ring back time passed if the ring back function is turned ON and alarm condition still continues. How to stop the alarming on a Ultra Low Temperature Freezer? Please press ”Buzzer key" on the control panel or LCD touch screen of ULT Freezer to silence the buzzer.Isn't power failure occurring? Or isn't breaker at power source tripped? Or isn't the fuse blown?.Is the outlet plug connected correctly? Is the capacity of electricity sufficient?.Nothing works when the power is turned on.Although the location where the nameplate is affixed varies depending on the product, please check the side of the cabinet. What is the type and gas/refrigerant amount of CFCs used in equipment? The type and amount of chlorofluorocarbon gas are indicated on the nameplate with the product name and serial number attached to the equipment.Ultra Low Temperature Freezer / Biomedical Freezer
And please contact our sales representative or distributor for the servicing. The difference of the code depends on model number or condition or risk of product however, you can see what's happening from the message on LDC screen at a glance without reading manual.įor more detail about the each code with the condition of product, please find User's manual here and solve the error condition. The "Function code" indicates the parts replacement notification after life time of fan motor, battery etc.ĭepending on the product series (such with LCD display equipped), not only the "code" of "Warning" and/or "Alarm" and/or "Error" and/or "Status" but also the "message" are displayed.
The "Error code" indicates error/abnormal condition of the product.
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