Hitachi C 9U3 Handling Instructions Manual Download Page 29

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English

SELECTING ACCESSORIES

Select accessories that are suited to a speci

c task.

For details contact Hitachi Authorized Service Center.

Part Number: 326830 (D25,4)

Saw blade

Part Number: 303811

Side handle

Part Number: 323208

Screw

Part Number: 303888

Guide

Part Number: 997247

Dust collector

Part Number: 872422

Hex. bar wrench

Part Number: 303338

Lever (short type)

000Book̲C9U3̲ChS.indb 29

2017/04/18 11:14:05

Summary of Contents for C 9U3

Page 1: ...电圆锯 Circular Saw C 9U3 中文 English 使用说明书 Handling instructions 保留备用 Keep for future reference 000Book C9U3 ChS indb 1 000Book C9U3 ChS indb 1 2017 04 18 11 14 01 2017 04 18 11 14 01 ...

Page 2: ...会使操作者失去对工具的控制 2 电气安全 a 电动工具插头必须与插座相配绝不能以任何方式改装插头需接地的电动工具不能使用任何转换插头未经改装的插头和相配的插座将减少电击危险 b 避免人体接触接地表面如管道散热片和冰箱如果你身体接地会增加电击危险 c 不得将电动工具暴露在雨中或潮湿环境中水进入电动工具将增加电击危险目次电动工具通用安全警告 2 所有圆锯的安全说明 4 对各种圆锯的进一步安全说明 5 带摆动式内护罩的圆锯的安全说明 5 带分料刀的各种圆锯的附加安全说明 6 使用电圆锯时应注意事项 6 符号 7 规格 7 标准附件 8 用途 8 作业之前 8 使用前调整电圆锯 9 锯割步骤 11 锯片的装卸 12 使用固线器 12 维护和检查 13 选择附件 15 000Book C9U3 ChS indb 2 000Book C9U3 ChS indb 2 2017 04...

Page 3: ...的开关上或开关处于接通时插入插头可能会导致危险 d 在电动工具接通之前拿掉所有调节钥匙或扳手遗留在电动工具旋转零件上的扳手或钥匙会导致人身伤害 e 手不要伸展得太长时刻注意立足点和身体平衡这样在意外情况下能很好地控制电动工具 f 着装适当不要穿宽松衣服或佩戴饰品让衣服手套和头发远离运动部件宽松衣服佩饰或长发可能会卷入运动部件中 g 如果提供了与排屑集尘设备连接用的装置要确保它们连接完好且使用得当使用这些装置可减少尘屑引起的危险 4 电动工具使用和注意事项 a 不要滥用电动工具根据用途使用适当的电动工具选用适当设计的电动工具会使你工作更有效更安全 b 如果开关不能接通或关断工具电源则不能使用该电动工具不能用开关来控制的电动工具是危险的且必须进行修理 c 在进行任何调节更换附件或贮存电动工具之前必须从电源上拔掉插头和或使电池盒与工具脱开这种防护...

Page 4: ...明危险 a 让手始终远离锯割区域和锯片你的另一只手始终握住辅助手柄或电动机机壳如果双手都握住圆锯就不会被锯片伤害 b 不得接触工件的下面护罩不能防止工件下方锯片的危险 c 将锯割深度调至工件的厚度能看到在工件下露出的锯齿应不到一个齿高 d 不得手持工件或将工件架在腿上进行锯割应将工件夹紧在一个稳定的平台上适当支撑工件对减少人身伤害锯片卡住或操作失控是至关重要的 e 在锯割工具进行操作时有可能碰到暗线或自身电线的场合须通过绝缘握持面来握住电动工具碰到带电电线也会使工具的裸露金属部分带电从而使操作者触电 f 当作劈锯时始终使用劈锯护栏和直边导向器这样改善了锯割精度并减小了锯片卡住的几率 g 始终使用尺寸和轴心形状菱形或圆形得当的锯片如果锯片与圆锯夹装部件不符将引起偏心运转而导致失控 h 不得使用损坏的和尺寸不符的垫圈和螺栓为改善作业和安全运行锯片...

Page 5: ...可能发生回弹情况下尝试将圆锯从工件中拿走或向后拉动圆锯调查并采取正确的措施以消除锯片卡住的原因 c 当在工件中重新起动圆锯时将锯片对准切口并检查锯齿是否插入材料如果锯片卡住了工具重新起动时锯片会爬出工件或从工件上回弹 d 支撑大型板料以减少锯片受挤压和回弹的危害大型板料因自重向下垂支撑物必须放置在板料下面的两侧靠近切割线和板料边缘都要放置 e 不得使用钝的或破损的锯片没有开锋的或安装不当的锯片会形成窄小的锯痕从而导致剧烈摩擦锯片卡住和回弹 f 锯割之前锯割深度和倾角调节锁定钮必须旋紧和紧固如果锯割时锯片调节器发生移动可能会引起锯片卡住和回弹 g 当对现存墙体或其他盲区进行插入式锯割时要格外小心伸出锯片可能会锯割到引起回弹的物体带摆动式内护罩的圆锯的安全说明 a 每次使用前检查下护罩闭合是否自如如果下护罩不能迅速回复则不得操作圆锯不得将下护...

Page 6: ...隙定位和校准会导致分料刀不能有效地防止回弹 c 除进行插入式锯割以外都要使用分料刀分料刀必须在插人式锯割之后重新装上插人锯割作业期间分料刀会对锯割造成干扰并产生回弹 d 用分料刀作业时必须将它插入工件在进行短材料锯割时分料刀对防止回弹不起作用 e 当分料刀弯曲变形时不得操作圆锯甚至一个轻微干扰也会减慢护罩闭合速度 f 不得使用任何砂轮的使用电圆锯时应注意事项 1 请勿使用破损或变形的锯片 2 请勿使用高速钢制造的锯片 3 请勿使用不符合本说明书规定特性的锯片 4 请勿按压圆盘侧面停止锯片操作 5 经常保持锯片锋利 6 确保下部防护移动顺畅自如 7 请勿在电圆锯的下部防护被固定在打开位置的状态下使用电圆锯 8 确保防护系统的收回机制正确操作 9 锯片本身必须比分料刀薄锯割宽度或切口锯齿必须比分料刀的厚度大 10 请勿在锯片转向前面或转向侧面的状态下使用电圆锯 ...

Page 7: ...从插座上拔下插头 15 请勿仅使用工具的鼓风机功能图 1 符号警告如下所示的符号用于本机使用前请务必理解其含意为降低伤害风险用户必须阅读使用说明书规格电压 220 V 锯切深度 90 度 0 86 mm 45 度最大 65 mm 输入功率 2000 W 空载转速 5200 min 重量不含线缆 7 2 kg 图 1 000Book C9U3 ChS indb 7 000Book C9U3 ChS indb 7 2017 04 18 11 14 02 2017 04 18 11 14 02 ...

Page 8: ... 集尘器装置 1 杆短型 1 螺丝 M6 20 2 用途锯割各种木材作业之前 1 电源确认所使用的电源与工具铭牌上标示的规格是否相符 2 电源开关确认电源开关是否切断若电源开关接通则插头插入电源插座时电动工具将出其不意地立刻转动从而招致严重事故 3 延伸线缆若作业场所移到离开电源的地点应使用容量足够铠装合适的延伸线缆并且要尽可能地短些 000Book C9U3 ChS indb 8 000Book C9U3 ChS indb 8 2017 04 18 11 14 02 2017 04 18 11 14 02 ...

Page 9: ...螺丝 M6 20 底座侧边把手图 3 注意为避免可能发生的事故锯割后的锯木剩余部分栓住放妥使用前调整电圆锯 1 调整锯割深度如图 4 所示用一只手握住手柄另一只手拧松旋钮可以通过将底座移到所需的位置来调整锯割深度以这种方式调整锯割深度后重新拧紧旋钮 2 调整分料刀拧松夹住分料刀的六角承座螺栓调整分料刀以使分料刀与锯片齿圈之间的距离不超过 3 mm 锯片齿圈超出分料刀下缘图 5 不大于 3 mm 然后重新拧紧六角承座螺栓手柄旋纽底座图 4 1 3 mm 1 3 mm 分料刀六角承座螺栓图 5 000Book C9U3 ChS indb 9 000Book C9U3 ChS indb 9 2017 04 18 11 14 03 2017 04 18 11 14 03 ...

Page 10: ...置之微调此微调之位置须先将锯片与记号线对准圆锯机从工厂出货后导向器上的前段线性比例尺会与锯片的中央部位对准图 9 万一固定位置是错误的话请松开导向器上的 M4 螺丝做必要的调整 6 使用集尘器如需使用真空吸尘器收集锯割粉尘请将抽吸软管安装至集尘器集尘器由 M4 螺丝安装于主机上安装集尘器时请同时务必将杆更改为短型图 10 注意继续使用出厂前安装于主机上的杆可能会导致杆贴附于集尘器上且可能会干扰下罩的操作蝶形螺栓引导器图 8 锁簧图 9 记号线 45 度倾斜时的前部尺度Ｍ４螺丝记号线无倾斜时的前部尺度导向器锯片图 10 M4 螺丝集尘器杆短型 000Book C9U3 ChS indb 10 000Book C9U3 ChS indb 10 2017 04 18 11 14 03 2017 04 18 11 14 0...

Page 11: ...片在开始进行锯切材料之前务必先将开关切换至开启 ON 的位置扳动扳机时即可将开关切换至开启 ON 而松开扳机时便可将开关切换至关闭 OFF 3 以定速笔直移动电圆锯可进行最佳锯割注意在进行锯割操作前请确认要锯割的材料如果材料有可能产生有害有毒的粉尘请确保集尘袋或适用的除尘设备已紧密连接到粉尘出口如可以请戴防尘面罩在开始锯割之前先确认锯片以达到全速转速工作中若锯片停止下来或发出异常噪声应立即关掉开关随时注意不要让第一线靠近转动着的锯片锯片朝上或朝侧面使用电圆锯是非常危险的这种不正常的用途应予避免锯割材料时务请戴上护目镜完成作业时应将插头从电源插座拔出 000Book C9U3 ChS indb 11 000Book C9U3 ChS indb 11 2017 04 18 11 14 03 2017 04 18 11 14 03 ...

Page 12: ... 的凹入侧必须和锯片侧一致 2 种锯片附带了垫圈 A 其孔的直径分别为 16 mm 和 30 mm 购买电圆锯时随机附带有一种垫圈 A 如果您的锯片孔的直径与垫圈 A 孔的直径不一致请与您购买电圆锯的销售店联系 3 为确保锯片转动方向正确锯片上的箭头方向必须与锯盖上的箭头方向一致 4 用手指尽量将固定锯片的内六角螺栓拧紧然后压下锁紧杆锁住主轴并拧紧螺栓注意安装锯片后请再次确认锁紧杆已牢固固定在指定位置使用固线器使用固线器可以将电线绕到产品背面如图所示如果电线在操作过程中比较碍事请将其卷入固线器并改变其角度六角承座螺栓六角头棒形扳手锁紧杆图 13 图 14 六角承座螺栓垫圈Ｂ垫圈Ａ锯片主轴图 15 000Book C9U3 ChS indb 12 000Book C9U3 ChS indb 12 2017 04 18 11 1...

Page 13: ...锯片以保持垂直底座和锯片之间的角度已被调整为 90 度但是这一垂直角度可能会由于某些原因而改变请按以下方式调整 1 将底座转向上方图 17 并拧松蝶形螺栓第 10 页的图 6 7 2 将一把直角尺放在底座和锯片上用槽头螺丝刀转动一字沟槽固定螺丝移动底座的位置以形成所需的正确角度 6 电动机的维护电动机绕线此电动工具的重要部件应避免损伤注意不要被油液或水沾湿使用 50 小时后请用空气枪或其他工具向电动机的通风孔内吹入干燥的空气仔细清洁电动机图 18 电动机中灰尘或杂质颗粒堆积可能会导致故障 7 检查和维护下护罩确保下护罩能平滑移动如果发生故障请立即修理下护罩 6 mm 17 mm 38 磨损极限炭刷号图 16 直角尺槽头螺丝图 17 底座图 18 确保下护罩能平滑移动下护罩的转动部位保持室内通风 ...

Page 14: ...部位以及下护罩的转动部位图 18 可以有效去除碎屑或其他杂质颗粒下护罩周围堆积碎屑或其他杂质颗粒可能会导致故障或损伤警告如要防止灰尘吸入或眼睛刺痛请在使用空气枪或其他工具清洁下护罩通风孔或产品的其他部分时仔细佩戴好护目镜和防尘口罩注意在操作和维修电动工具时必须遵守贵国制定的安全的有关规则和标准 000Book C9U3 ChS indb 14 000Book C9U3 ChS indb 14 2017 04 18 11 14 04 2017 04 18 11 14 04 ...

Page 15: ...关详细信息请联系日立授权服务中心产品编号 326830 D25 4 锯片产品编号 303811 侧柄产品编号 997247 集尘器装置产品编号 303888 引导器产品编号 303208 螺丝产品编号 872422 六角条形扳手产品编号 303338 杆短型 000Book C9U3 ChS indb 15 000Book C9U3 ChS indb 15 2017 04 18 11 14 04 2017 04 18 11 14 04 ...

Page 16: ...ls create sparks which may ignite the dust or fumes c Keep children and bystanders away while operating a power tool Distractions can cause you to lose control CONTENTS GENERAL POWER TOOL SAFETY WARNINGS 16 SAFETY INSTRUCTIONS FOR ALL SAWS 18 FURTHER SAFETY INSTRUCTIONS FOR ALL SAWS 19 SAFETY INSTRUCTIONS FOR SAWS WITH INNER PENDULUM GUARD 20 ADDITIONAL SAFETY INSTRUCTIONS FOR ALL SAWS WITH RIVING...

Page 17: ... 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 personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuri...

Page 18: ...y other condition that may aﬀect the power toolʼs operation If damaged have the power tool repaired before use Many accidents are caused by poorly maintained power tools f Keep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control g Use the power tool accessories and tool bits etc in accordance with these instruct...

Page 19: ...revention of kickback kickback is a sudden reaction to a pinched bound or misaligned saw blade causing an uncontrolled saw to lift up and out of the workpiece toward the operator when the blade is pinched or bound tightly by the kerf closing down the blade stalls and the motor reaction drives the unit rapidly back toward the operator if the blade becomes twisted or misaligned in the cut the teeth ...

Page 20: ...h use Do not operate the saw if lower guard does not move freely and close instantly Never clamp or tie the lower guard into the open position If saw is accidentally dropped lower guard may be bent Raise the lower guard with the retracting handle and make sure it moves freely and does not touch the blade or any other part in all angles and depth of cut b Check the operation of the lower guard spri...

Page 21: ...cracked 2 Do not use saw blades made of high speed steel 3 Do not use saw blades which do not comply with the characteristics specified in these instructions 4 Do not stop the saw blades by lateral pressure on the disc 5 Always keep the saw blades sharp 6 Ensure that the lower guard moves smoothly and freely 7 Never use the circular saw with its lower guard fixed in the open position 8 Ensure that...

Page 22: ...tting Depth 90 0 86 mm 45 Max 65 mm Power Input 2000 W No Load Speed 5200 min Weight without cord 7 2 kg STANDARD ACCESSORIES In addition to the main unit 1 unit the package contains the accessories listed in the below Hex bar wrench 1 Guide 1 Wing bolt 1 Lock spring 1 Side handle 1 Dust collector 1 Lever short type 1 Screw M6 20 2 000Book C9U3 ChS indb 22 000Book C9U3 ChS indb 22 2017 04 18 11 14...

Page 23: ...cord should be kept as short as practicable 4 Prepare a wooden workbench Fig 2 Since the saw blade will extend beyond the lower surface of the lumber place the lumber on a workbench when cutting If a square block is utilized as a workbench select level ground to ensure it is properly stabilized An unstable workbench will result in hazardous operation 5 When using the side handle Fig 3 Securely att...

Page 24: ...g knife Fig 5 and securely retighten the bolt 3 Adjusting the angle of inclination As shown in Fig 6 Fig 7 by loosening the wing nut on the incline gauge and the wing bolt on the base the saw blade may be inclined to a maximum angle of 45 in relation to the base After having completed the adjustment reconfirm that the wing nut and the wing bolt are firmly tightened Wing bolt Base Fig 7 Wing nut Ba...

Page 25: ... it to bind on the dust collector and will interfere with the lower guard operation CUTTING PROCEDURES 1 Place the base on the material then align the premarked line and the sawblade with the guide piece front scale section at the front of the base Fig 9 When the base is not slanted use the large cutout as the guide Fig 9 and Fig 11 If the base is slanted 45 degrees use the small front scale as th...

Page 26: ...rce is disconnected 1 Dismounting the saw blade 1 Set the cutting volume at maximum and place the Circular Saw as shown in Fig 13 2 Depress the lock lever lock the spindle and remove the hexagonal socket bolt with the Hex bar wrench 3 While holding the lower guard lever to keep the lower guard fully retracted into the saw cover remove the saw blade 2 Mounting the Saw Blade 1 Thoroughly remove any ...

Page 27: ...brasion is noted 2 Inspecting the mounting screws Regularly inspect all mounting screws and ensure that they are properly tightened Should any of the screws be loose retighten them immediately Failure to do so could result in serious hazard 3 Inspecting the carbon brushes Fig 16 The motor employs carbon brushes which are consumable parts Since an excessively worn carbon brush can result in motor t...

Page 28: ...lower guard Always make sure that the lower guard moves smoothly In the event of any malfunction immediately repair the lower guard For cleaning and maintenance use an air gun or other tool to blow clean the space between the lower guard and gear cover as well as the rotation part of the lower guard with dry air Fig 18 Doing so is eﬀective for the emission of chips or other particles Accumulation ...

Page 29: ...d Service Center Part Number 326830 D25 4 Saw blade Part Number 303811 Side handle Part Number 323208 Screw Part Number 303888 Guide Part Number 997247 Dust collector Part Number 872422 Hex bar wrench Part Number 303338 Lever short type 000Book C9U3 ChS indb 29 000Book C9U3 ChS indb 29 2017 04 18 11 14 05 2017 04 18 11 14 05 ...

Page 30: ...30 000Book C9U3 ChS indb 30 000Book C9U3 ChS indb 30 2017 04 18 11 14 05 2017 04 18 11 14 05 ...

Page 31: ...31 000Book C9U3 ChS indb 31 000Book C9U3 ChS indb 31 2017 04 18 11 14 05 2017 04 18 11 14 05 ...

Page 32: ...服务中心日立工机商业中国有限公司上海市闵行区浦江工业园区三鲁路3585号7幢3楼制造商福建日立工机有限公司福建省福州市福兴投资区湖塘路 707 编号 C99717322 F 发行日期 2017年7月中国印刷 000Book C9U3 ChS indb 32 000Book C9U3 ChS indb 32 2017 04 18 11 14 05 2017 04 18 11 14 05 ...

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