Instructions for use of the Power Tools

WARNING: The power of the tool must be cut, when the Tools are used to adjust or replace accessories and spare parts.


1.Do not abuse the power tools, based on the appropriate use power tools. The choice of appropriate design rating of power tools will make your work more effective and safer.
2.If the switch does not turn on or off the tool power, you can not use the tool. The electric power tool can not be controlled with the switch is dangerous and must be repaired.
3.Any adjustments before changing accessories, or storing power tools, you must unplug it from the power supply or battery box disconnect the power. Such protective measures will reduce the danger of a sudden start power tools.
4.Will idle power tools stored outside of the reach of children and do not allow persons unfamiliar with the power tool or do not understand these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
5.Maintain power tools. Check moving parts for misalignment or binding of parts, breakage and other conditions that affect the running of power tools. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
6.Protection of cutting tools sharp and clean. Well maintained sharp cutting edges are less likely to bind and easy to control.
7.Job requirements in accordance with the instruction manual, and intend to use the special type of power tools, taking into account the working conditions and the use of power tools, accessories and tool bits etc.. The power tool for operations different may lead to dangerous situations.
8.Using voltage, line voltage does not exceed ± 10% voltage before use tool nameplate.
9.Using before the inspection. Idling one minute before using, check whether the drive flexible machine if there is a different sound, whether the commutator spark is normal. At the same time the cylinder lubrication easy to shock.
10.How removable drill mounted drill bit shank clean, wipe on a small amount of grease, then spring sets of back pressure, the drill shank insert and rotate the drill shank it into the square hole, before entering until the cylindrical part of the drillcover rubber inner circle, and then release the spring sets it back into place, be considered in position (when the drill is not in place, release the spring sets, drill bit can be pulled out by hand). If the drill is not in place, will not cause impact drilling. To remove the back pressure of the spring sets, pull out the drill.
11.How to use the auxiliary handle assembly: handle bracket and auxiliary handle threaded connections, need to be secured to the hammer, to the right; removed, to the left. Auxiliary handle assembly can rotate 360 ​​degrees, so you handy operation. When you drilling depth, just installed ceiling bits rod, adjust depth, then tighten the Auxiliary handle.
12.Preventing drill set used must be sharp. Drilling should not be too much force. Whenever speed abnormal lowering should be an immediate reduction in force; electric hammer for some reason suddenly stalled or stuck drill should immediately cut off the power.
13.The following example, the case shall not use tools such as insulation damage before use; power cord or cable sheath rupture; plugs, sockets cracking or poor contact; process of using intermittent operation or failure of serious spark, should be immediately sent to the designated repair Ministry of repair. May not be used before the end of the repair. The electric hammer overheating should be discontinued.
14.Using tool to cherish the tools used to be handled with care to avoid impact.



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