Husqvarna DXR-310 manual Cleaning method, Cleaning of components, After washing

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MAINTENANCE AND SERVICE

Cleaning

IMPORTANT!

Turn off the motor. Disconnect the power cable and place it so that it cannot be connected by mistake.

The area around the machine must be free of dirt in order to minimize the risk of slipping.

Use suitable personal protective equipment.

•When cleaning the machine there is a risk of getting dirt and harmful substances in the eyes, for example.

•Dirt and harmful substances can be released from the machine when using high pressure equipment.

•High-pressure jetting using water or air can permeate into the skin and cause serious injury. Never aim a high-pressure jet towards the skin.

Cleaning method

The cleaning method varies depending on type of contaminants and how dirty the machine is. A mild degreasing agent can be used. Avoid skin contact.

NB! High-pressure washing and compressed air should be used with extreme caution, incorrect use can damage the machine.

Bear the following in mind when using high- pressure washing:

•High-pressure washing with the wrong nozzle or high pressure can damage electrical components, electric cables and hydraulic hoses.

•The high pressure jet can damage seals and lead to water and dirt permeating into the machine, result- ing in serious damage.

•Stickers can be washed away.

•The surface Þnish can be damaged.

Cleaning of components

There are a number of components that require spe- cial consideration when cleaning.

Hydraulic tank

Place a plastic bag over the tank’s air Þlter and seal it with a rubber band to avoid water getting into the tank.

Cooler

Allow the cooler to cool down before cleaning. Use compressed air to clean the air Þns. If necessary, use high-pressure washing and degreasing agent. Incor- rect use of high-pressure washing or compressed air can distort the cooler’s Þns and thereby impair the cooling capacity.

•Max. pressure 100 Bar.

•Spray directly towards the cooler, in parallel with the Þns.

•Keep a distance of about 40 cm between the cooler and the nozzle.

Electrical components

Clean electric motor, electric cabinet, terminals and other electrical components with a cloth or with compressed air. Do not spray water at electrical com- ponents. Dry the remote control with a damp cloth. Never use high-pressure washing. Blow clean inter- nally using compressed air.

After washing

•Lubricate all the machine’s lubrication points.

•Blow electrical terminals dry using compressed air.

•Exercise caution when the machine is started after washing. If any components have been damaged due to moisture, the machine’s movements can be defective.

36 - English

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Contents DXR-310 Page Contents Introduction KEY to Symbols Symbols on the machineSafety Instructions Protective equipmentPersonal protective equipment Other protective equipmentGeneral safety instructions Management and operatorIf there is an accident ResponsibilityWork area safety Electrical safetyGeneral working instructions Machine’s risk areaPersonal safety OperationGeneral Education and trainingManoeuvring GeneralOutriggers Rotation functionFalling material Transport and storage TowingMachine’s safety features Maintenance and servicePersonal protection Mechanical protection Temperature External environmental factorsMoisture Dust and particlesPresentation Machine’s functionsWhat is what in the machine Hydraulic System GeneralMain pressure Pressure cut-offMachine’s hydraulic system Electric System High-voltage circuitLow-voltage circuit Machine’s electric system Remote control BatteryControl System Machine’s softwareWhat is what on the remote control Symbols on the remote control Starting and Stopping Before startingStarting StoppingKey to commands OperationOperating modes Designation of the machine’s partsWork mode Set-up mode Track operationTransport mode Tools BucketHydraulic hammer Concrete cutterCleaning Changing toolsFitting StorageSettings Track widenerFitting the track widener Menu system Operational settings LCD AdjustmentTuning Software versionMaintenance and Service Cleaning Cleaning methodCleaning of components After washingService schedule Daily inspectionWeekly service MiscellaneousHours service After the Þrst 100 hoursChange Service review LubricationOutriggers and arm system Gear ringMountings ShaftsTightening torque PosLevel check Wear and damageLeakage CracksFunctional inspection Change Draining hydraulic ßuidReplenishing hydraulic ßuid Oil Þlter Air ÞlterTrouble Shooting Error messagesService messages Service messages and actions ActionTrouble shooting guide Fault Cause Possible actionEnglish Technical Data Guide values for mains connectionHydraulic system’s pressure 50 HzPreset limit values Hydraulic ßuid and lubricantHydraulic ßuid LubricantTechnical data Sound power level Noise emissionsMachine without tool Machine with tool hydraulic hammerEnglish Technical Data EC-DECLARATION of Conformity EC-declaration of conformityPage ´z+SXh¶6Q¨ Page 1151567-26 2009-03-16

DXR-310 specifications

The Husqvarna DXR-310 is a state-of-the-art remote-controlled demolition robot designed for various construction and demolition tasks. With an emphasis on versatility and efficiency, this robust machine stands out in the crowded landscape of demolition equipment. It is specifically engineered to tackle challenging environments while offering operators a high level of safety and control.

One of the standout features of the DXR-310 is its powerful hydraulic system, which allows for exceptional performance even in the most demanding applications. With an output of 12.5 kW, it can handle various attachments effectively, enabling it to perform a wide array of tasks, from crushing and breaking to lifting and demolition. Its compact size and lightweight design make it easy to maneuver, which is particularly beneficial in confined spaces, such as renovation projects or urban environments.

The DXR-310 is equipped with a user-friendly control system that facilitates precise operation from a distance. The ergonomic remote control is intuitive, allowing the operator to execute complex commands with ease, enhancing overall productivity. This feature is vital, especially in situations where operator safety is paramount, as it enables them to maintain a safe distance from potential hazards.

Another notable characteristic is the robot's durability and reliability. The chassis and components are designed to withstand harsh working conditions, ensuring long-term performance. The robust build minimizes downtime, enhancing overall efficiency on job sites.

The Husqvarna DXR-310 also integrates advanced technology to optimize its functionality. It is compatible with a range of attachments, including hydraulic breakers, crushers, and grapples, making it highly adaptable to various tasks. Additionally, the robot is designed with a unique suspension system that improves stability and ground contact, ensuring reliable operation on uneven surfaces.

In terms of maintenance, the DXR-310 is designed to be user-friendly, with accessible components that simplify routine checks and repairs. This commitment to easy maintenance contributes to reduced operational costs over time.

In conclusion, the Husqvarna DXR-310 demolition robot combines power, versatility, and safety into a single machine. Its advanced hydraulic system, user-friendly controls, and adaptability make it ideal for a wide range of demolition applications. The robust design and maintenance-friendly features further enhance its appeal to contractors looking for efficient solutions in the construction industry.
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