Handling Precautions - Yamato DKG610 Instruction Manual

1. About unusable materials
Never use explosive materials, flammable materials, or materials that contain such materials
for this unit. An exposition or a fire may result.
See "13. List of dangerous materials" on P.65.
2. When using a wet material
Drain off well the water of wet material before putting it in chamber in case to dry it.Otherwise,
it may cause dew condensation or excessively high humidity and cause harm to electrical
system. Be careful that it may cause malfunction.
3. About ban on use/countermeasures when an error occurred
If this unit generates smoke or odd odor for unknown reason, immediately turn power of the
unit, remove the power cord off the power supply, and ask inspection to your dealer, one of our
sales offices, or our general customer service center. Leaving the unit in such condition may
cause a fire or an electric shock. Never attempt to repair the unit by yourself, which will cause
a danger.
1. Do not put any objects on the unit.
Do not put any objects on the unit. They may fall off and cause a personal injury.
2. When thunder is heard.
When thunder is heard, immediately turn the power of the unit off and then shut the power
supply off. Leaving the unit in such condition may cause a malfunction or a fire by lightening.
3. When opening/closing door.
When opening or closing a door, do not put your hands or face close to its moving range
(space). The door may hit your hand or face and cause a personal injury.
4. Do not operate the unit with the door open.
・While the door of the unit is open, both of the heater and the motor are OFF and you cannot
operate the unit. Be sure to close the door before attempting to operate the unit.
・Avoid leaving the unit with its door open after operation in order, for example, to cool
specimen more quickly. Heat from inside the bath may deform the control panel or cause a
malfunction of the control devices.
5. Ban on use of corrosive materials
Although inside the bath is made of stainless steel NSSC180, it might corrode with a strong
acid. Door packing is made of silicon rubber (V-type is made of Fluoro rubber). Note that it
may be corroded with acids, alikaline materials, oils, or halogen based solvents.
6. Use the unit at an appropriate temperature.。
The operational temperature range is the room temperature ＋30℃～260℃.
Never use the unit at a temperature outside the operational temperature range.

5. Handling Precautions

52
WARNING
CAUTION