Chapter 7 Operation
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Chapter 7 Operation
This chapter describes the operation of the product.
7.1. Checking before operation
After installing this product in the customer’s device, check the following points before starting operation.
• The lubricant is filled correctly.
• Components are fixed with each other correctly.
• The mounting bolts are tightened securely.
• The rotation section rotates in the desired direction.
7.2. Break-in operation
We recommend performing the break-in operation after filling the Nabtesco-specified lubricant.
After filling the lubricant, abnormal noise or torque irregularity may occur during operation. If such
symptoms are cleared when you perform the break-in operation for more than 30 minutes (until the
surface temperature of the reduction gear reaches about 50°C), there is no problem with its quality.
During the break-in operation, check the items in Table 8-1.
7.3. Precautions for operation
Once the pre-operation checks and break-in operation are completed, operate the device safely by observing
the following precautions.
Keep away from the rotation section during operation of the device or until it is completely stopped.
You could get caught by the rotation section, which will result in serious injury.
If any abnormalities, such as abnormal noise or excessive vibration are found, stop the operation
immediately. Do not start the operation before the cause of the error is identified and corrective
measures are taken. Incorrect motion could cause injury.
Important
