English c) Prevent unintentional starting. Ensure the GENERAL POWER TOOL SAFETY switch is in the off -position before connecting WARNINGS to power source and/or battery pack, picking up or carrying the tool. WARNING Carrying power tools with your fi nger on the switch Read all safety warnings, instructions, illustrations and or energising power tools that have the switch on specifi...
14. Please use the designated attachments which are the specifi ed range may damage the battery and listed in the operations manual and HiKOKI’s catalog. increase the risk of fi re. Accidents or injuries could result from not doing so.
English 21. Do not touch the metal parts, as it gets very hot during 7. If the battery charging fails to complete even when a continuous work. specifi ed recharging time has elapsed, immediately stop 22. Do not look directly into the light. Such actions could further recharging.
The following show symbols used for the machine. Be sure that you understand their meaning before Disconnect the battery use. Light section switch WH18DC: Cordless Impact Driver Clockwise rotation To reduce the risk of injury, user must read instruction manual. Counterclockwise rotation...
Lights ; page 23. The battery remaining power is 50%–75%. NOTE Lights ; Due to HiKOKI’s continuing program of research and The battery remaining power is 25%–50%. development, the specifi cations herein are subject to Lights ; change without prior notice.
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English Table 1 Indications of the charge indicator lamp Lights for 0.5 seconds. Does not light for Before Blinks 0.5 seconds. (off for 0.5 seconds) Plugged into power source charging (RED) Lights for 0.5 seconds. Does not light for Blinks 1 second.
English CAUTION By using the Tightening mode selector switch, the tightening ○ If the battery is charged while it is heated because torque can be adjusted according to the type of work. it has been left for a long time in a location subject to The Tightening mode switches between 5 diff...
In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed. Important notice on the batteries for the HiKOKI cordless power tools Please always use one of our designated genuine batteries. We cannot guarantee the safety and...
English TROUBLESHOOTING Use the inspections in the table below if the tool does not operate normally. If this does not remedy the problem, consult your dealer or the HiKOKI Authorized Service Center. 1. Power tool Symptom Possible cause Remedy Tool doesn’t run No remaining battery power Charge the battery.
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