Stanley Black & Decker HP TWIN8 manual Safety Precautions

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SAFETY PRECAUTIONS

Warning: Hydraulic fluid under pressure could cause skin injection injury. If you are injured by hydraulic fluid, get medical attention immediately.

Be observant of the hydraulic hoses lying about the work area, they can be a tripping hazard.

Use proper lifting techniques when handling the power unit, and do not over-reach.

Only use the Power Unit in well-ventilated areas. DO NOT operate in explosive atmospheres, in closed environments or near flammable substances.

Always be well-rested and mentally alert when op- erating the Power Unit and tools. DO NOT operate if affected by medications, drugs or alcohol.

Keep clear of hot (engine) parts and exhaust.

Do not operate tools if oil temperature exceeds 140 °F/60 °C. Operation at high temperatures can cause higher than normal temperatures at the tools which can result in operator discomfort or injury.

Disconnect battery before servicing electrical com- ponents. Electrocution or burns could result from improper contact.

Loading and unloading of the power unit is danger- ous. Never attempt to load or unload the power unit without loading ramps, loading dock or an over head crane. Loading ramps must be strong enough, have a low angle, and correct height. Load and unload the power unit on a level surface. Never attempt to load or unload the power unit if the ramp incline exceeds 15 degrees. Failure to follow these instructions may result in serious injury or death.

Warning: Use of this tool on certain materials during demolition could generate dust potentially containing a variety of hazardous substances such as asbestos, silica or lead. Inhalation of dust containing these or other hazardous substances could result in serious injury, cancer or death. Protect yourself and those around you. Research and understand the materials you are cutting.

Follow correct safety procedures and comply with all applicable national, state or provisional health and safety regulations relating to them, including, if appropriate arranging for the safe disposal of the materials by a qualified person.

6 ► HP TWIN8 User Manual

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Contents Hydraulic Power Unit Page Table of Contents Safety Symbols Local Safety RegulationsSafety Precautions Safety Precautions Tool Stickers Hose Safety Tags Hose TypesHose Recommendations Htma / Ehtma Requirements Htma / Ehtma RequirementsPRE-OPERATION Shutdown OperationStartup Cold Weather StartupBattery Maintenance MaintenanceEngine Maintenance Hydraulic System MaintenanceStandard Maintenance Schedule See page 19 for Replacement Filter Part Numbers Testing the 5 or 8 GPM Circuit Circuit TestingTesting the Hydraulic Circuit GeneralTroubleshooting Problem Cause Solution Engine will not startSpecifications HP TWIN8 SpecificationsAccessories & Filters AccessoriesFilters Lower Frame Illustration ConnectionLower Frame Parts List Hydraulic Group Illustration Hydraulic Group Parts List Upper Frame Illustration & Parts List DD Connection Mounts to Lower Frame see Fastener DD pgHydraulic Flow Control Block Detail SAE fittings Attach to pumpHydraulic & Fuel Tanks Hydraulic TankFuel Tank