KTM-4B-25
DI-4B-25
TORQUE
CHECKER
8
1. Caution for safety
1. Keep work area always clean.
Cluttered areas and benches may invite injuries.
2. Consider work area environment.
Do not use torque meter in the rain or in the damp or wet place.
Use the product at a place left at constant temperature(about 24℃).
Keep work place well lighted.
Do not use or charge the product in presence of flammable liquids or gases.
3. Keep children away.
Keep any person other than the operator(s) away from work area.
4. Dress properly.
Do not wear loose clothing or jewelry, which may be caught in moving pants.
5. Work with the most care.
When using the product, carefully work, with consideration to how to handle,
how to work, work environment, etc.
6. Fix main body firmly.
When operated for measuring a large torque, use clamps or a vise, etc.
It is not only more safe than holding by hand but also makes it possible
to grip the torque wrench by both hands.
7. Do not apply a torque exceeding the permissible load.
If applied beyond the permissible load, it may cause damage to the detector, resulting in accident or
injury.
8. Do not disassembly, shock and vibrate this product.
Avoid disassembling the product that is a precise instrument. If the torque meter is damaged by
excessive shock or vibration, the product may not only show the full performance but also result in
accident or injury.
9. Caution to electric shock
Do not touch power plug by wet hand. It may cause electric shock.
10. For charging the battery be sure to use only exclusive charger.
Using a charger other than specified may cause a fire or injury.
11. Charge properly.
Charge on the indicated voltage. Do not use DC power or engine generator. It may cause abnormal
heat, resulting in a fire.
Keep the charging time not longer than 8 hours. Overcharge may bursting,
overheat and liquid leakage, resulting in a fire or injury.
Charge in a well-ventilated place. While being charged, do not cover with cloth.
12. Never throw the battery (built-in the torque meter) into fire.
It may cause burst or give off toxic substance. (The procedure for scrapping the battery shall be
followed in accordance with local or regional law on waste disposal. If there is no local or regional
law on waste disposal, be sure to dispose of the battery at a recycling shop.)
13. In the following cases, turn off the main switch and disconnect the plug from outlet.
When not used or charged;
When repaired;
When any other danger is expected.
