3
INSTRUCTIONS AND DIRECTIONS FOR USE
Causes of Malfunction
1. Do not press the display and keys with the tip of the fingernail or anything sharp.
2. Make sure to hold the equipment from the bottom with the both hands when it is carried or moved.
3. Do not apply excessive shock or vibration.
4. Do not drop anything or jump on the equipment. It should be also avoided to drop down the equipment. If you
drop the scale or have a strong impact on it, turn the power off immediately. (And disconnect the plug from the
outlet if operating with AC adaptor.) If you operate continuously the scale as it is, it may cause fire, electrical
shock or scale’s malfunction. Contact the nearest sales and service representative.
5. Do not apply thinner, benzene or alcohol for wiping.
6. No disassemble or remodel is allowed. The inner components may injure your hands and other parts.
7. Do not give water directly without the platform cover.
Causes of failure in weighing
1. Avoid using the equipment in any place close to fire and steam, or under direct sunlight and wind blow from the
air conditioner.
2. The equipment should not be located close to the equipment that generates vibration, excessive impact or
strong electromagnetic waves. (microwave oven, cellular phone, etc.)
3. Use the equipment on a horizontal and stable table or floor that is robust enough to support the load.
4. Use the equipment at the specified operation environment (working temperature: -10
˚
C and +40
˚
C, 30%RH to
85%RH). And avoid the following cases, where condensation is liable to generate.
1) Long operation or storage in humid environment
2) Rapid temperature change even under less humid condition
3) Operation under such environment as chill from refrigerator, steam or vapor
5. Do not spray alcohol, chlorine or other chemicals directly on the load cell.
Dry batteries
1. Do not use alkaline batteries and manganese batteries in mixing. It may cause battery leakage/ burst or
damage of scale.
2. Replace batteries immediately when the battery level indicator shows that they are running out. Replace all the
4 batteries at a time. Combination with an old battery results in leakage or extremely short life.
3. Set batteries correctly as shown by the polarity marks (+ and -). Incorrect installation damages the equipment.
4. Remove batteries when the equipment is left unused for a long time (about 1 month or longer), otherwise, they
may leak and cause the inside of the equipment to be corroded.
5. Remove batteries from the equipment when it is operated with the AC adaptor.
Storage and Disposition
Storing Place
1. Do not store the equipment in the place with high temperature/humidity or receiving direct sunlight for a long
period of time. It should also be noted that substantial changes in the ambient temperature may cause
condensation inside the equipment, resulting in a failure of the operation.
2. This is an electronic precision equipment. Do not store it in the place where vibration and/or shock can be
expected.
Disposal
1. When the equipment is disposed of:
The equipment must be disposed of as an industrial waste (nonflammable waste). Make sure to observe the
local regulations when disposing.
2. When used batteries are disposed of:
Cover the electric poles with scotch tape before disposing (to avoid hazardous short circuit). Make sure to
observe the local regulations when disposing.
Daily Checkup at Start Time
Содержание DP-6700
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