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DAIHAN Scientific, Ultra Low Temperature Smart Freezer
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1. General
1.1 Precautions Before Use
Thank you for purchasing the Ultra Low Temperature Smart Freezer.
This manual describes the performance and usage instructions of the product, and the
precautions in the handling. Please carefully read this manual, before using the product. The
following warnings should be strictly adhered to: (The following warning sign is marked in the
part that is required user attention, so please safely use the product after being well-acquainted
with the meaning.)
Warning
Failure to follow the instructions may result in injury.
Caution
Failure to follow the instructions may result in product failure.
Proximity Caution
Keep clear of the product during use.
Notification
Do not disassemble or modify the product or use it for purpose other than its
intended function.
Danger of Explosion
If volatile, explosive chemicals are used, there is a danger of explosion.
This symbol indicates Protective earth (ground).
This symbol indicates power “OFF” on the power on/off switch.
This symbol indicates power “ON” on the power on/off switch.
This symbol indicates the connection point of the neutral conductor on the
installed unit.
This symbol indicates alternating current Voltage.
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