Honda Power Equipment FL6555 Hydraulic Valve Installation, Relief Valve Test/Adjustment, Pressure

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SERVICE

Hydraulic Valve

Installation continued

Check for hydraulic leaks and ensure hose routings do not result in hydraulic hoses rubbing orcatching on adjacent tractor/loader components.

Relief Valve Test/Adjustment

Safety glasses should be worn when performingthis adjustment.

Install a O-4000 PSI test gauge into the unused loader control valve pressure port (“IN”).

Start tractor and run engine at operating speed to bring hydraulic fluid up to normal operating temperature.

With engine at governed R.P.M., shift loader control valve bucket cylinder spool to fully retract bucket cylinders and hold in this position to obtain hydraulic system relief

pressure.

Observe pressure reading on test gauge.

NOTICE1 Do not maintain hydraulic system at relief pressure for more than 10 second intervals to prevent overheating of hydraulic system.

Adjust relief pressure to specification by removing relief valve cap, loosening locknut and turning adjustment screw:

‘IN” (clockwise) to increase relief pressure.

‘OUT” (counter-clockwise) to decrease relief pressure.

Refer to “Loader Specifications” for relief valve setting.

Re-torque locknut and reinstall relief valve cap and crushwasher.

Recheck relief pressure.

Shut tractor OFF, remove test gauge and reinstall port plug.

Start tractor and check for leaks.

4000 PSI Test Gauge

In

Ports I

Relief Valve Test

44

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Contents OPERATOR’S Manual \# DPage Page Loader Removal and Installation SafetyLubrication and Maintenance Service Introduction Replacement PartsSerial Number and Location Front Loader Safety SafetySafe Operating Rules Before Starting OperationSafety Maintenance Safety Safety Label Locations InformationShipping Inventory Bucket Level Indicator Tube Assy Hydraulic Hose Assembly LABEL, Hydraulic FunctionsBolt Sack FL6555 Front Loader and BH6575 Backhoe Do not Exceed the Rating for Maximum Gross Vehicle WeightTractor Preparation Tire TypesLoader Specifications SET-UP Instructions GeneralProper Torque for Fasteners Bolt Head MarkingsWITH-OUT Mower Installation SUB Frame Installation RemovalWith Mower Installation Cl0 SUB Frame Installation and Removal SUB Frame Installation and Removal ‘DRAULIC Valve Package Tubes will be easier if you Connected to the loader hydraulic valve aJT portTubes to the loader arm Loader Assembly Installation Start-Up Procedure ManualSET-UP Instructions SET-UP Instructions Operation Cold Weather OperationScraping BackfillinglBackgradingLoading Transporting Material SafetyUnloading Yy-lf# Page Loader Removal Installation Start the tractor and shift the loader control End of Season Beginning of SeaSOnLoader Installation Accidental Lubrication MaintenanceMovement Tractor/loader shouldService Interval Lift and Bucket Cylinder RodCylinder Disassembly Lift and Bucket Cylinder ServiceGeneral Cylinder Assembly InspectionLift and Bucket Cylinder Leakage Test Test ProcedureBucket Cylinder Test Disconnect from Piston Seal Assembly Leakage Test BodyHydraulic Valve Valve Spools Load Check Valve ServiceRelief Valve Lift Cylinder Spool FloatAssembly InstallationRelief Valve Test/Adjustment Hydraulic Valve InstallationPressure Problem Possible Cause Trouble ShootingCorrection Problem Possible Cause Problem Problem Problem Hydraulic System Schematic Quick Disconnect CouplerDescription REQ’D Parts ListSingle Lever Control HandleREF. Description REQ’D Detent Spring Spool Steelball OrificeValve Hydraulics Hydraulic HoseREF. . . . . . . . Description Bucket Cylinder REF Description . . . . . REQ’D Boom Cylinder REF Description . . . . . REQ’D Indicator AlTACHMENT bucket level Bucket Level IndicatorParking LEG Clamp NUT Soaderboom Assembly IEFCarriage Bolt Locwasher NUT PIN Clip Description Description REQ’D Warranty Service Page

FL6555 specifications

The Honda Power Equipment FL6555 is a versatile and powerful addition to Honda's line of outdoor tools, designed to meet the needs of both professional landscapers and homeowners alike. This model excels in performance, reliability, and efficiency, making it a top choice for those looking for high-quality lawn care equipment.

One standout feature of the FL6555 is its robust engine. Powered by Honda's commercial-grade engine, the FL6555 offers impressive torque and power, ensuring efficient operation even under demanding conditions. This engine is engineered for durability and longevity, making it a dependable choice for heavy-duty tasks.

The FL6555 is equipped with a 21-inch cutting deck, which provides a wide cutting path, allowing users to complete their mowing tasks more quickly and efficiently. The cutting height can be easily adjusted, offering several options to accommodate different grass types and mowing conditions. This flexibility ensures users can achieve the perfect lawn while minimizing the time spent on maintenance.

Another notable characteristic of the Honda FL6555 is its advanced transmission system. The hydrostatic transmission offers smooth and precise control, allowing users to easily maneuver the mower over various terrains. This feature not only enhances comfort during operation but also enables a more accurate cut, further improving the overall quality of the lawn.

The FL6555 also incorporates Honda's innovative technologies aimed at enhancing ease of use. The mower features an ergonomic design with cushioned handles, making it comfortable to operate for extended periods. Additionally, the mower's lightweight construction ensures ease of transport, enabling users to move it effortlessly from one location to another.

Safety is a top priority for Honda, and the FL6555 is equipped with several safety features, including an operator presence control, which stops the engine when the user releases the handle. This design minimizes the risk of accidents, allowing for safer operation in a variety of environments.

In summary, the Honda Power Equipment FL6555 combines power, efficiency, and user-friendly features. Its robust engine, versatile cutting deck, advanced transmission, and safety mechanisms make it an ideal choice for anyone looking to maintain a beautiful lawn with ease and reliability. Whether for professional landscaping or residential upkeep, the FL6555 stands out as a reliable and effective tool in the Honda lineup.