3)Use power tools only with specif- ically designated battery packs.
Use of any other battery packs may create a risk of injury and fire.
4)When battery pack is not in use, keep it away from other metal ob- jects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another.
Shorting the battery terminals to- gether may cause burns, or a fire.
5)Under abusive conditions, liq- uid may be ejected from battery; avoid contact. If contact acciden- tally occurs, flush with water. If liquid contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation or burns.
Service
1)Have your power tool serviced by a qualified repair person using only identical replacement parts.
This will ensure that the safety of power tool is maintained.
III.SPECIFIC SAFE- TY RULES
1)Wear ear protectors. Exposure to noise can cause hearing loss.
2)Use auxiliary handles supplied with the tool. Loss of control can cause personal injury.
3)Hold power tools by insulated gripping surfaces when perform- ing an operation where the cutting tool may contact hidden wiring.
Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.
4)Be aware that this tool is always in an operating condition, since it does not have to be plugged into an elec- trical outlet.
5)If the bit becomes jammed, imme- diately turn the trigger switch off to prevent an overload which can damage the battery pack or mo- tor. Use reverse motion to loosen jammed bits.
6)Do not operate the Forward/Reverse lever when the trigger switch is on. The battery will discharge rapidly and damage to the unit may occur.
7)When storing or carrying the tool, set the Forward/Reverse lever to the center position (switch lock).
8)Do not strain the tool by hold- ing the speed control trigger half- way (speed control mode) so that the motor stops. The protection cir- cuit will activate and may prevent speed control operation. If this hap- pens, release the speed control trigger and squeeze again for nor- mal operation.
9)Be careful not to get dust inside the chuck.
10)Do not touch the rotating parts to avoid injury.
11)Do not use the tool continuously for a long period of time. Stop using the tool from time to time to avoid temperature rise and heat overload of the motor.
12)Do not drop the tool.
13)Wear dust mask, if the work causes dust.
14)During charging, the charger may be- come slightly warm. This is normal. Do NOT charge the battery for a long period.
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EY7442_7450_7950(UL).indb 5
