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All safety instructions in this manual must be strictly followed for maintenance work. For more detailed
maintenance instructions, please refer to the JAKA Service Manual.
The repair must be performed by the integrator authorized by JAKA or by JAKA's personnel.
Safety Instructions
6.1
After the maintenance, check the safety level to ensure that it meets the service requirements. Valid national
or local safety laws and regulations must be observed during the check. At the same time, check if all safety
functions are normal.
The purpose of maintenance is to ensure the normal operation of the system, or to help the system return to
normal operation in the event of a failure. The maintenance includes fault diagnosis and actual maintenance.
The following safety procedures and warnings must be followed during the operation of the robot or the control
cabinet:
Preservation of Components
6.2
1. Storage Temperature: -10 ~ +50°C (14 ~ 122°F)
For long-term storage, in order to maintain its reliability, it is recommended to keep the temperature within
25°C±10°C(59 ~ 95 °F). Avoid such a sudden temperature change if possible. (10°C/h (50°F) and above).
2. Storage humidity: 20 ~ 85%RH
For long-term storage, in order to maintain its reliability, it is recommended to keep the humidity within 45 ~
File Version: 3.2
Chapter 6 Maintenance
Danger:
1. It is forbidden to modify any information in the software safety
configuration. If the safety parameters are changed, the entire robot system
should be considered as a new system, which means that all safety
examination processes, such as risk assessment, must be updated.
2. Replace a failed component with a new one with the same component
number or an equivalent approved by JAKA.
3. Reactivate all disabled safety measures immediately after the work is
completed.
4. Record all maintenance operations and save them in technical documents
related to the entire robot system.
Danger:
1. Remove the main input cable from the bottom of the control cabinet to
ensure that it is completely powered off. Disconnect other energy sources
connected to the robot or the control cabinet. Take necessary precautions
to prevent others from reconnecting the system during maintenance.
2. Check the grounding connection before restarting the system.
3. Observe the ESD regulations when disassembling the robot or the control
cabinet.
4. Avoid disassembling the power supply system in the control cabinet. High
voltage may remain in the power supply system for several hours after the
control cabinet is turned off.
5. Avoid water or dust entering the robot or the control cabinet.
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JAKA C Series Hardware User Manual
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