Husqvarna DXR 250 Extra Hydraulic Function Instruction Manual
![Husqvarna DXR 250 Extra Hydraulic Function Demolition Robot manual cover](/images/bcrGHxEnmwZdHIlPniUNfjwg/thumbs/thumb175x175.webp)
Before operating the DXR 250, ensure that all operators are trained and familiar with the machine's controls. Wear appropriate personal protective equipment, inspect the machine for any visible damage, and ensure the work area is clear of obstructions.
To perform a basic check of the hydraulic system, inspect hoses and connections for leaks, check fluid levels in the reservoir, and ensure the hydraulic pressure gauge is within the normal operating range.
If the remote control is not connecting, check the battery status, ensure there are no signal obstructions, verify the correct frequency settings, and restart both the remote and the robot.
Regularly inspect and clean hydraulic components, replace hydraulic filters as recommended, use the correct type of hydraulic oil, and avoid overloading the machine beyond its capacity.
Check the battery charge level, inspect electrical connections for damage or looseness, and verify that the emergency stop button is not engaged. Restart the machine and monitor for recurring issues.
Regularly inspect the tracks for wear and damage, ensure proper tension, clean debris from the track system, and lubricate moving parts as needed.
Common causes of overheating include clogged air filters, insufficient hydraulic fluid, or a malfunctioning cooling fan. Address by cleaning or replacing air filters, checking fluid levels, and ensuring the fan is operational.
Routine maintenance should be performed according to the operator's manual, typically every 100-200 hours of operation or monthly, whichever comes first.
Check for hydraulic fluid leaks, ensure the hydraulic pump is functioning correctly, inspect the control settings, and verify that there is no obstruction in the arm's movement path.
The DXR 250 is designed to operate in a range of conditions, but extreme weather may affect performance. Avoid use in severe cold or heat and ensure proper storage and maintenance if operating in such environments.