Stanley Black & Decker MB656 user manual Safety Precautions

Page 5

SAFETY PRECAUTIONS

WARNING

Do not operate the breaker unless the following safety instructions have been thoroughly read and understood! Read this manual before installing, operating or maintaining this equipment.

•A flying projectile from the breaker, breaker tool, rock or other material may enter the operator's compartment and cause serious or fatal injury to the operator. Personal protection equipment must be used.

•A flying projectile from the breaker, breaker tool, rock or other material may cause serious or fatal injury to bystanders. Never operate the breaker when bystanders are in the work area.

•On some machines/carriers, the breaker can enter the operator's compartment if it breaks loose and swings toward the operator. Make sure that suitable impact shields are used when operating the breaker with this type of equipment.

•Do not operate the breaker unless all safety decals described in this manual are in place. The decals must be inspected periodically to ensure that all wording is legible. The decals must be replaced if illegible. Replacement decals can be obtained from your authorized Stanley Distributor.

•When operating the breaker you must use ear protection, eye protection, and breathing protection.

MB656 User Manual ◄ 5

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Contents MB656 Weisbeck, Andy Declaration of ConformityTable of Contents Local Safety Regulations Safety SymbolsSafety Precautions Know the Work Conditions Obey Safety RulesBe Thoroughly Trained Before Operating the Unit Alone Parking Brake Tool Stickers & Tags 66219 Guaranteed Sound Power Level StickerOperation PRE-INSTALLATION InstructionsPRE-OPERATION Procedures Long Term Storage Operating a BreakerPreparation for USE Positioning the CarrierBackhoes Positioning the Breaker Tool on the Work MaterialBreaking Maintain Down PressureBlank Firing Grease the BIT Underwater UsageProblem Cause Solution TroubleshootingTool Stop and Lower Bushing MaintenanceDaily Maintenance Checks Normal Charging the AccumulatorHose Routings Flow Control KIT InstructionsLower Bushing Item Wear TolerancesTool Stop Item Retainer PIN ItemWORN-OUT Front Bushings or Retainer Pins Tool Failure not Covered Under WarrantyProper USE & Care of Tool Bits Blank Firing or Free RunningCorrosion PryingInternal Material Flaw Tool Failure Covered Under WarrantyBlunt MoilChisel Test Procedure Flow Test ProceduresHeat Load Test TroubleshootingTool DefinitionsDimensions and Weights SpecificationsMiscellaneous AccessoriesMB656 Power Cell Illustration Housing Parts Illustration Charge Valve Assy Incl MB656 Parts ListMB656 Mounting Brackets Page Stanley Hydraulic Tools SE Naef Road Milwaukie, Oregon
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