Instruction/ maintenance manual of the product DH 22PB InFocus
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使用前务请详加阅读 Read through carefully and understand these instructions before use. 日立牌电动锤钻 Rotary Hammer 使用说明书 HANDLING INSTRUCTIONS DH 22PB.
1 1 2 4 6 8 3 5 7 1 2 3 4 4 5 6.
2 9 10 13 16 14 15 C D B H J K L M O N K P 12 11 E F G 1 H I 3 4 17 18 L 3 4.
3 1 钻头 2 SDS-plus 长柄部 3 前帽 4 夹卡 5 防尘杯 6 集尘杯(B) 7 按钮 8 选择杆 9 按钮 0 钻头夹盘 A 夹盘附加器 B 夹盘附加器 ( D ) C 螺丝钻头 D 夹紧器 E 侧柄 .
4 一般安全规则 警告！ 请仔细阅读本说明书 若不遵守下列注意事项，可能会导致电击、火灾及/或 严重伤害。 下述警告中的术语「电动工具」，指插电.
5 使用电动锤钻时应注意事项 1. 戴好耳罩。 暴露在噪声中会引起听力损伤。 2 . 作业之后的钻头仍处在高热状态下，切不可摸 触，以免灼伤。 3. 对墙壁、天花板和地板进行钻孔或钻碎作业时， 应彻底查明里面是否敷设电缆或导管。 4.
6 嘷 钻头（锥柄）与锥柄附加器 钻头（锥柄） 锥柄附加器 （SDS-plus 长柄） 制销 嘷 13 mm 锤钻夹盘 用锤钻进行冲击钻孔时，该 13 mm 锥钻夹盘被用於直柄钻头的钻孔作业上。 外径 11.0 mm 12.3 mm 12.
7 3. 大孔钻开（旋钻＋锤钻） 嘷 中间销、取心钻具、取心钻柄与导板 中 间 销 取 心 钻 具（外径） 取 心 钻 柄 25 mm — 29 mm (A) 32 m m 取 心 钻 柄 ( A ) 中.
8 6. 钻孔和旋螺丝（只旋转） 嘷 钻头夹盘、夹盘附加器 (G)、特种螺丝和夹盘板手 7. 钻孔（只旋转） 嘷 13 mm 的钻头夹盘组件（包括夹盘扳手）和夹盘（用於对钢材和木材的钻孔） 8. 旋螺丝（只旋转） 钻头号码 夹盘附加器 (D) （SDS-plus 长柄） 9.
9 用 途 旋钻与锤钻 嘷 钻开锚栓孔 嘷 对混凝土钻孔 嘷 对瓷砖钻孔 单纯旋钻 嘷 对钢材或木材钻孔 （与选购附件匹配使用） 嘷 旋紧机械螺丝、木螺丝 （与选购附件匹配使用） 作 业 之 前 1.
10 2. 旋钻＋锤钻 按压按钮将选择杆逆时针方向转到标有“ ”记 号的位置时，锤钻就能以“旋钻＋锤钻”的模式 进行工作。（ 图 ６ ） (1) 安装钻头。 (.
11 1. 安装 注意∶ 应先确认电源开关是否切断，插头有无从电源插 座拆除。 (1) 把取心钻具安装於取心钻柄（ 图 1４ ）。 润滑取心钻柄的螺纹，可使拆.
12 GENERAL SAFETY RULES WARNING! Read all instructions Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term “power tool” in all of the warnings listed below refers to your mains operated (corded) power tool or battery operated (cordless) power tool.
13 PRECAUTIONS ON USING ROTARY HAMMER 1. Wear ear protections Exposure to noise can cause hearing loss. 2. Do not touch the bit during or immediately after operation.
14 ( ) Straight shank bit for impact drill 䡬 13 mm Hammer drill chuck For drilling operations when using a straight shank bit for impact drilling with a rotary hammer.
15 4. Crushing operation (rotation + hammering) Bull point (Round type only) (SDS-plus shank) 5. Bolt placing operation with Chemical Anchor (rotation + hammering) (SDS-plus shank) 12.7 mm Chemical Anchor Adapter 19 mm Chemical Anchor Adapter Standard socket on the market 6.
16 7. Drilling holes (rotation only) Chuck adapter (D) (SDS-Plus shank) Chuck wrench 䡬 13 mm drill chuck ass ’ y (includes chuck wrench) and chuck (for drilling in steel or wood) 8. Driving Screws (rotation only) Chuck adapter (D) (SDS-plus shank) Bit No.
17 APPLICATIONS Rotation and hammering function 䡬 Drilling anchor holes 䡬 Drilling holes in concrete 䡬 Drilling holes in tile Rotation only function 䡬 Drilling in steel or wood (with optional accessories) 䡬 Tightening machine screws, wood screws (with optional accessories) PRIOR TO OPERATION 1.
18 (1) Attach the drill chuck to the chuck adapter. (2) The part of the SDS-plus shank is the same as the drill bit. Therefore, refer to the item of “ Mounting the drill bit ” for attaching it.
19 CAUTION A special grease is used with this machine, therefore, the normal performance of the machine may be badly affected by use of other grease. Please be sure to let one of our service agents undertake replacement of the grease. MAINTENANCE AND INSPECTION 1.
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22 ABC D 1 306-345 1 2 306-340 1 3 322-809 1 4 322-810 1 5 322-811 1 6 322-812 1 7 984-118 1 8 939-547 1 9 301-654 4 D5 × 35 10 322-786 1 11 ––––––– 1 12 322-789 1 13 317-223 1 14 322-787 1 15 878-885 1 S-18 16 307-688 1 17 322-815 1 18 690-4DD 1 6904DDPS2L 19 322-819 1 20 322-813 1 21 959-156 1 D7.
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Hitachi Koki Co., Ltd. 608 Code No. C99130022 Printed in China 福建日立工机有限公司 福建省福州市福兴投资区.
An important point after buying a device InFocus DH 22PB (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought InFocus DH 22PB yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data InFocus DH 22PB - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, InFocus DH 22PB you will learn all the available features of the product, as well as information on its operation. The information that you get InFocus DH 22PB will certainly help you make a decision on the purchase.
If you already are a holder of InFocus DH 22PB, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime InFocus DH 22PB.
However, one of the most important roles played by the user manual is to help in solving problems with InFocus DH 22PB. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device InFocus DH 22PB along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
