FixBeforeBuy

分类: Power Tools

品牌: BLACK+DECKER

型号: LCS1020

BLACK+DECKER LCS1020 维修手册

Official BLACK+DECKER 20V MAX LCS1020 repair manual including diagnostics, disassembly, maintenance, troubleshooting, and testing procedures.

$39.99

最后更新 Aug 22, 2026, 10:05 AM

Manual information

关于本手册

Official BLACK+DECKER 20V MAX LCS1020 repair manual including diagnostics, disassembly, maintenance, troubleshooting, and testing procedures.

报告的成功维修率 0%

Price

$39.99

完整手册包含

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

目录预览

  • Black+decker Lcs1020
  • 最重要的六件事
  • 本型号实际具备的功能
  • 指示器和信号映射
  • 型号修订警告
  • 切割路径
  • 正常使用顺序
  • 看似故障的正常行为
  • 本型号不具备的功能
  • 不可用
  • FM-08 链条松弛、下垂或无法保持张力
  • FM-20 异常磨损、响声或剧烈振动
  • FM-09 链条过紧、手动卡住或导板和链条过热
  • FM-21 导板、锯链、护套或切割附件损坏
  • FM-11 电机运转但链条不动

This preview shows only a portion of the complete repair manual. Purchase to access the full repair documentation, downloadable PDF and detailed repair procedures.

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常见症状

The battery will not slide fully into the tool, click into place, stay latched, or release normally.

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The chain travels around the bar but only rubs the wood, produces almost no chips, and will not enter the cut.

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The saw chain leaves the guide-bar groove, hangs from the bar, or comes off the drive sprocket.

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Bar oil forms a fresh puddle, runs from the cap, or appears from the body while the saw is idle or stored.

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The cap will not close, the primer is split or stuck, or the oil-level indicator is cracked, clouded, or leaking.

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The saw cuts slowly, makes fine dust instead of chips, chatters in the kerf, or must be pushed hard despite judging sharpness.

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The lock-off or trigger will not move freely, does not return, responds intermittently, or the motor continues after the trigger is released.

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The reservoir contains oil but the chain stays dry, the primer gives no visible result, or the bar oil path remains dry.

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Saw dead with charged pack

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The saw makes new grinding, clacking, rattling, or strong vibration during no-load running or cutting.

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After chain or bar work, the cover will not sit flush, the bar will not align, or the locking knob cannot begin correctly.

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The bar is bent or cracked, chain links or cutters are broken, or the guide-bar scabbard is split, missing, or will not stay on.

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Motor runs, chain does not

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The guide bar steers sideways in the cut or the kerf curves even though the workpiece is supported and the saw is held square.

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Chain moves but does not cut

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The guide bar cannot be withdrawn from the kerf, the chain is trapped, or the workpiece closes on the saw.

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The lithium battery or charger shows abnormal heat, swelling, cracking, electrolyte, hissing, odor, sparks, or smoke.

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The chain hangs below the guide bar, can be pulled too far from the rail, or becomes loose again after adjustment.

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Liquid entered the tool, the housing emits smoke or sparks, plastic melts, a burning odor appears, or wiring or contacts are exposed.

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The chain is hard to pull around the bar, the bar becomes unusually hot, or smoke appears without an electrical odor.

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The front hand guard, front or rear handle, main housing, ribbed bumper, fastener, battery well, or another external part is cracked, loose, or missing.

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A tool-free knob is frozen, cross-threaded, spins without effect, will not clamp the bar, or cannot hold the set tension.

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The motor can be heard, but the chain remains stationary or only twitches while the trigger is held.

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故障模式

FM-01: FM-01 BATTERY 电池组无法插入、锁定或释放

摘要

Battery包无法正确插入、锁定或释放，导致工具无法操作。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-02: FM-02 电池无法充电或充电器无法就绪

摘要

FM-14 锯切歪斜或向一侧偏移

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-05: 如果锯子在确认有电且控制自由的情况下仍无反应，保持机壳关闭，

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-06: FM-06 触发器或锁止开关卡滞、间歇性工作或无法停止锯子

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-08: FM-08 链条松弛、下垂或无法保持张力

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-09: FM-09 链条过紧、手动卡住或导板和链条过热

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-10: FM-10 导板锁紧或链条张紧旋钮无法转动、啮合或保持

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-11: FM-11 MOTOR运行但链条不动

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-12: FM-12 链条移动但因安装反向而不切割

摘要

链条绕导板移动但不切割，因为安装方向反了。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-13: FM-13 切割缓慢、粗糙或需过大压力

摘要

切割缓慢、粗糙或需过大压力，因链条钝化、损坏或张紧不当。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-14: FM-14 锯切歪斜或向一侧偏移

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-15: FM-15 链条使用中跳脱或脱轨

摘要

链条在使用过程中从导板跳脱或脱轨，导致操作不安全。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-16: FM-16 手动引油器不向导板和链条供油

摘要

手动引油器不向导板和链条供油，导致干燥操作和磨损加剧。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-17: FM-17 导板或链条在木材中被夹住或卡住

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-18: FM-18 油从盖子、油箱或机壳泄漏

摘要

油从盖子、油箱或机壳泄漏，造成污渍和潜在损坏。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-19: FM-19 油盖、启动器球或油位指示器损坏或不可用

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-20: FM-20 异常磨损、响声或剧烈振动

摘要

操作时异常磨擦声、敲击声或剧烈振动，表明机械故障。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-21: FM-21 导轨、锯链、护套或切割附件损坏

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-22: FM-22 BATTERY 或充电器过热、膨胀、开裂、泄漏或冒烟

摘要

Battery或充电器出现危险状况，如发热、膨胀、开裂、泄漏或冒烟。

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-23: FM-23 锯子潮湿或出现烟雾、火花、燃烧气味、熔化或裸露电线

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-24: FM-24 前手护罩、手柄、外壳、紧固件或外部部件损坏

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
FM-07 导板、链条或链轮罩无法安装或就位

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
fm-p14-b-93c34c19: 边界：如果张紧控制无法转动或夹紧，

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情
fm-p16-b-16f80f31: Reseat a sound chain on the drive sprocket and in the full bar groove, reassemble,

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist
查看详情

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