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DAIHAN Scientific, Steam Sterilizers Digital Fuzzy-controlled Autoclaves .
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3. Product Usage
3.1 Precautions for Use
Be careful to operate the device.
You must read this manual carefully and completely before using.
The device should only be operated by laboratory personnel especially trained for
this purpose and familiar with all precautionary measures required for working in
a laboratory.
If unexpected sound, smell or smog is generated after connecting electric power,
pull out the main plug and contact manufacturer or a supplier.
Only demineralised or distilled water must be used. If dirty water is used, it will
cause damage of all the components inside the vessel, inner surface of the vessel,
pipes, fittings and valves.
Prior to sterilization, check sterilizing chamber to ensure there is sufficient feed
water. No sterilization without feed water!
Autoclaves have been designed for the following purposes;
For sterilizing glassware, rubber items, pipette tips, instruments, filter bodies,
as well as consumables, waste in bags, and to destroy infectious or septic
materials.
For sterilizing liquids, solutions and culture mediums in open or lightly closed
vessels.
For sterilizing foodstuffs
For streaming liquids or for dissolving agar.
For non-pressurized disinfection of heat-sensitive culture media and solutions.
Liquids and foods must not be sterilized in pressure-sealed containers.
Easily combustible or toxic liquids must no be sterilized
Destruction bags must be open during sterilization, otherwise they may burst.
Before every sterilizing operation, check that the lid stiffener on the lid has moved
all the way into the lid clamp.
And check the lid screw handle is turned until it cannot be turned anymore.
Allow chamber pressure gauge to slow zero before opening the autoclave.
OPT sensor (SAFETY) knob should be set as operating tempe20 ~ +30
C.
Please be noted that the heater doesn’t work if the knob is set to 0 position.
Please avoid ultrasonic lamps.
The unit could be cracked or faded.
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