Yamato Scientific IQ821 Low Temperature Incubators - Manual (Page 36)

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Handling Precautions
Setting of sample
Since the withstand load of the attached shelf plate is about 15kg per one plate, do not set
heavier sample than 15kg. When setting several sample, set them as dispersed as possible.
Too much sample setting could cause the improper control of the temperature. For keeping the
proper temperature, keep more than 30% space against whole size of the shelf plate, and set the
sample.
Do not put sample on the internal base
Operating this unit with the sample put directly on the bottom of the inner furnace may affect the
feature of temperature. Therefore, never put the sample on the bottom of the inner furnace.
Besides, since the heater and vaporizer are installed on the wall of the inner of the unit, set the
sample so as not to contact it directly to the wall of the unit. Align the sample onto the optional
shelf.
棚板設置
Recovering after power failure
When power is supplied after a power failure, the device automatically starts operation again with
the same state as just before the power failure. It is danger that the device starts unattached
operation after a power failure. We recommend for you to turn off the switch of this unit if a
power failure occurs during operation.
After installing
It may cause injure to a person if this unit falls down or moves by the earthquake and the impact.
etc.. To prevent, take measures that the unit cannot fall down.
Set the shelf
Samples
on the bottom