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Robot 185
Troubleshooting
Troubleshooting
General
The troubleshooting section focuses on the most common occurring faults and their repair. The section
gives an overview of the machine and by guides through the troubleshooting of the machine.
Troubleshooting method
• The Service display reports most of the electric and control system failures.
• Usually the reasons for the faults can be found in the electric or hydraulic system.
• Always check the supply voltage first.
• Always test drive the machine with a cable attached, if there are problems.
• Ensure that the control circuit and the control box are intact.
Tools
• All tools must be of the correct kind and approved for the measuring range in question.
• Normal tool selection with appropriate spanners.
• An ampere meter for measuring the current.
• A universal current meter for metering the voltage and the resistance.
• An additional supply cable that is undamaged.
• Pressure gauge with hoses and connectors.
Safety in troubleshooting
Components have a high voltage and that can cause various types of danger during measurement operations.
During service operations and troubleshooting, you must carefully concentrate on only the machine and on
the task at hand.
Always ensure that the machine is not on before starting a service operation.
Remember to secure parts that may move during operation, for example, the hydraulic system.
Only an authorized person is allowed to perform electricity service operations or hydraulic service
operations.
Only an authorized electrician is allowed to perform heavy current reparation operations.
Always check whether the component has been connected to heavy current.
Содержание Robot 185
Страница 11: ...11 Robot 185 Structure 795 1820 2030 1590 107 2290 2090 0 1 2 3 4 5 1 2 2 3 1 0 1 2 3 4 5 6 ...
Страница 19: ...19 Robot 185 Structure Control system 1 Control box 2 Switch panel 3 Control lever ...
Страница 66: ...66 Robot 185 Electric diagrams 400 V system and soft start ...
Страница 67: ...67 Robot 185 Electric diagrams Frame module and CAN bus ...
Страница 68: ...68 Robot 185 Electric diagrams Frame valves and sensors ...
Страница 69: ...69 Robot 185 Electric diagrams Tower module and rotating connector ...
Страница 70: ...70 Robot 185 Electric diagrams Tower module and valves ...
Страница 71: ...71 Robot 185 Electric diagrams Emergency stop circuit and remote control ...