0OPERATING INSTRUCTION -10CONTENTSWARNING1ABOUT THIS MANUALPRODUCE LVSTRUCTURAL BREFINTRODUCTION-------2TECHNICALBARAM--2SAFE WORKING INSTRUCTON--------23BEGIN TOOPERATECOMMON FAULT AND THE METHOD OFREMOVING--MAINTENANCE AND REPAIRWARRANTYOperation ManualTECHNICAL PARAMETERWARNINGMODTo preventelectricshock or fire,pleasestrictlyabide by theprocedures in theoperation manual.911110220-50-601980100-285055/75551434Themachine only for the specialized persons,pleasedo not let otherpeople916H-6-160)50-602300100-1900551434To improve product constantly.ourreservation does not need the right ofThemachine can only maintain by the peoplewho has thecertification.informingin advance for technical data change.TECHNICAL CHARACTERISTIC DESCRIBESAbove series drilling machine can only install on frame to use This machine appliesTHANKS TO THE BUYERto the professional personage operating use that has gotten professional trainning.carries out drill hole on the materials such as rock,reinforced concrete and pitchGreat thanksfor buying theseriesofdiamond drill ofPleasereadmaterial or take core.The diameter of drill hole exceeds 250 mm must use highoperation manualand must pay attention to safety precaution.performance expansion bolt to fic In geting in to the process of cuting,cooling waterTheright operation,will makeyou fully feelourproducts superior performance.flows through ball valve to go through bit,rushes to go to broken bits,is going to atPlease putthismanualin asafe place forfuture reference.the same time cool for the knife head of bit(the wet condition that gets into edge.Diamond bit,it is the pipe form drilling tool of a kind of hollow,when its front thesection piece that welding(or sintering )go up and contain diamond If be necessary.cooling water may collect through a kind of special installation (fair Shui Huan )ABOUT THIS MANUALSAFE WORKING INSTRUCTIONPay attention:When use electric tool to avoid that electric shock is dangerous orThe machine model ofthe description in this manual:occur fire,please follow safe working instruction surely.Please read eamestlybefore manipulator ware.and keep this rules in safe place.1.Work maintains the working working environment with neat place and confused in-use electric tool in rain,cannot when being near to burn angry local use electric tooL3.To avoid electric shock,please do not directly contact earthing parts with hand asComfirm the machine model according to the nameplate.metal pipeline,heating pipeline,stove or coal-scuttle.4.Cannot make child be near Please do not let have not received contact line cable orpeople to be far away from working place.5.Guarantee that tool is stocking and safe.The electric tool that not used should bekept in the place that is dryed and is far away from child.6.Do not make your electric tool overloaded,can develop the fine performanceofmachine fully more in specified load scope.