Application This hammer should be applied to breaking concrete,chipping offconcrete, grooving, bar cutting, and driving piles in installation of piping and wiring,unitary facility installation, machinery installation water supply, and drainage work, interior jobs, harbor facilities and other civil engineering worketc. Contents 1. Machine information 2. Optional accessories 3. Safety instruction 4. Assembly 5. Operation 6. Maintenance 1.
There is the need to identify safety measures to protect the operator that are based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the times when the tool is switched off and when it is running idle in addition to the trigger time). Standard accessories One box of grease Bull point chisel(18x350mm) flat chisel(18x350mm) Carbon brush(6*10*14mm) 30g (one box) 1 piece 1 piece 2 pieces 2.
In this operator's manual/or machine’slabels following symbols are used: Denote risk of personal injury, loss Read the operating of lifeor damage to the toolincase instructions before use. of nonobservance of the instruction in this manual. Accordance with essential Indicate electrical shock hazard. applicable safety of European directives Immediately unplug the plug from the main electricity in the casethat the cord gets damage and during maintenance.
3) Personal safety a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication.A moment of inattention while operating power tools may result in serious personal injury. b) Use safety equipment. Always wear eye protection.Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
Additional Safety Rules for Demolition Hammer 1. Wear ear protectors.Exposure to noise can cause hearing loss. 2. Use auxiliary handle(s), if supplied with the tool.Loss of control can cause personal injury. 3. Hold power tools by insulated gripping surfaces, when performing an operation where thecutting tool may contact hidden wiring or its own cord.Cutting accessory contacting a "live" wiremay make exposed metal parts of the power tool "live" and could give the operator an electric shock. 4.
WARNING! This power tool produces an electromagnetic field during operation. This field may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury, we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this machine. 3. Assembly Name of the parts 4.
2. Operate this demolition hammer by utilizing extra pressure. The performance will be better if it is pressed properly against the work surface. Note: Sometimes the power tool does not begin the striking the stroke even the motor keep running, because oil inside become thick.If the power tool is used at a low temperature, or it is used after a long idle time, this demolition hammer should be kept running for above 5 minutes to warm up.
Before do any maintenanceand inspection, ensure unplug the plug. 1. Inspecting the tool Use a dull accessory, such as bull point, cutter, etc., will cause motor malfunction and efficiency degraded. Replace with a new one when your accessory is abased. 2. Inspecting the mounting screws Regularly inspect all mounting screws and ensure that they are properly tightened. Any loose should be tighten immediately, failure to do maybe cause serious hazard. 3.
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