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Huawei WR 22SA manual

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Table of contents for the manual

  • Page 1

    使用前务请详加阅读 Read through carefully and understand these instructions before use. 日立牌冲击电扳手 Impact Wrench 使用说明书 HANDLING INSTRUCTIONS WR 22SA Hitachi Koki Co., Ltd. 41 2 Code No. C99137621 N Printed in Japan[...]

  • Page 2

    2 15 1 锚钉 O 型环式 2 插销 3 六角套筒 4 套环 5 铁砧 6 活塞式 7 孔 8 活塞 9 弹簧 0 开关 A 额定 B 旋紧时间 C 旋紧转矩 Pin O-Ring type Pin Hex. socket Ring Anvil Plunger type Hole Plunger Spring Switch Rating Tightening time Tightening torque 1 3 9 1 7 5 8 6 1 2 3 4 0 24 68 1 0 50 60 70 80 0 0 500 40 400 30 300 600 [...]

  • Page 3

    2 15 1 锚钉 O 型环式 2 插销 3 六角套筒 4 套环 5 铁砧 6 活塞式 7 孔 8 活塞 9 弹簧 0 开关 A 额定 B 旋紧时间 C 旋紧转矩 Pin O-Ring type Pin Hex. socket Ring Anvil Plunger type Hole Plunger Spring Switch Rating Tightening time Tightening torque 1 3 9 1 7 5 8 6 1 2 3 4 0 24 68 1 0 50 60 70 80 0 0 500 40 400 30 300 600 [...]

  • Page 4

    3 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 (有线) 电动 工具或电池 (无线) 电动工具。 请妥善保管本说明书 1) 工作场所 a) 工作场所应打扫干净，并保持充分[...]

  • Page 5

    4 规 格 标 准 附 件 (1) 侧柄 .......................................................... ....... 1 (2) 盒子 .......................................................... ....... 1 标准附件可能不预先通告而予以更改。 使用冲击电扳手时的 注意事项 1. 在高处使用本工具时，应确认底下是否有人。 2. 长?[...]

  • Page 6

    5 六角形套筒 22 23 24 26 27 29 30 32 35 36 S 22 23 24 26 27 29 30 32 35 36 D 32 38 40 42 43 45 47 50 52 55 E 32 29 29 29 29 29 29 29 29 29 L 60 55 55 55 55 55 55 55 55 55 S 23 24 26 27 29 30 32 35 36 D 33 34 38 39 42 43 46 52 55 E 32 32 57 57 57 57 72 72 72 L 60 60 85 85 85 85 85 100 100 100 普通套筒 长形套筒 尺寸（毫米） 尺寸?[...]

  • Page 7

    6 同时又要使用长的电源延长线时，请使用升压变 压器。线电压与旋紧转矩之间的关系如各图所 示。 2. 在连续操作时不要接触减震器和电动锤 在连续旋转上紧过程中减震器和电动锤会变热， 所以在这过程中务必要小心不要接触它们。 3. 使用最佳旋紧转矩 最适合?[...]

  • Page 8

    7 (3) 螺栓的直径 旋紧转矩会因螺母的直径而导（请参考 图 4 ）。 通常，螺母的直径越大，旋紧转矩便也越大。 (4) 旋紧条件 即使螺纹尺寸相同，旋紧转矩也因转矩率、螺栓 的级别、及螺栓长度而异。另外，各螺栓的金属 表面的状况不同也会导致各旋紧转矩相异。[...]

  • Page 9

    8 English 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. SAVE THESE INSTRUCTIONS 1) [...]

  • Page 10

    9 English PRECAUTIONS ON USING IMPACT WRENCH 1. When using the tool at a hight, make sure that there is nobody below. 2. Use earplugs if using for a long time use. 3. Switch the reversing switch only after the motor has stoped when it is necessary to change the direction of the rotation. 4. Use a step up transformer when a long extension cable is u[...]

  • Page 11

    10 English 2. Extension bar The extension bar is convenient for working in very restricted spaces or when the socket provided cannot reach the bolt to be tightened. CAUTION When the extension bar is used the tightening torque is reduced slightly compared with the ordinary socket. So it is necessary to operate the tool a little longer to get the sam[...]

  • Page 12

    11 English before further wear developes. Matching socket and bolt sizes are shown in Table 1 . The numerical value of a socket designation denotes the side to side distance (S) of its hex hole. 5. Holding the tool Hold the Impact Wrench firmly with both hands by the body handle and the side handle. In this case hold the wrench in line with the bol[...]

  • Page 13

    12 AB C D 39 930-153 1 40 316-186 1 41 958-308Z 1 42 324-023 1 43 961-419Z 1 44 608-VVM 1 608VVC2PS2L 45 — — — —1 46 323-997 1 47 877-839 2 M5 × 10 48 984-750 2 D4 × 16 49 937-631 1 50-1 953-327 1 D8.8 50-2 938-051 1 D10.1 51 — — — —1 52 — — — —1 53 935-829 2 54 999-043 2 55 957-774 2 56 324-019 1 “55, 57” 57 938-477 2[...]

  • Page 14

    13[...]

  • Page 15

    14[...]

  • Page 16

    2 15 1 锚钉 O 型环式 2 插销 3 六角套筒 4 套环 5 铁砧 6 活塞式 7 孔 8 活塞 9 弹簧 0 开关 A 额定 B 旋紧时间 C 旋紧转矩 Pin O-Ring type Pin Hex. socket Ring Anvil Plunger type Hole Plunger Spring Switch Rating Tightening time Tightening torque 1 3 9 1 7 5 8 6 1 2 3 4 0 24 68 1 0 50 60 70 80 0 0 500 40 400 30 300 600 [...]

  • Page 17

    使用前务请详加阅读 Read through carefully and understand these instructions before use. 日立牌冲击电扳手 Impact Wrench 使用说明书 HANDLING INSTRUCTIONS WR 22SA Hitachi Koki Co., Ltd. 41 2 Code No. C99137621 N Printed in Japan[...]