Yaskawa Junma Series SERVOPACK - Manual (Page 84)

7.1 Regular Inspections
E-83
English
7 Inspections
7.1 Regular Inspections
For inspection and maintenance of the SERVOPACK, follow the inspection procedures in the following table at
least once every year. Other routine inspections are not required.
7.2 Part's Life Expectancy
The following electric or electrical parts are subject to mechanical wear or deterioration over time.
If an unusual noise or vibration occurs, refer to the life expectancy table and contact your Yaskawa representative.
After examining the part in question, we will determine whether the parts should be replaced or not. When the part
has expired before the expected time, further inspection will be required.
Note: 1. The life expectancy listed in the table is a reference period that may be affected by the
environmental and operating conditions.
2. The recommended models of the replacement cooling fans are:
Item Frequency Procedure Comments
Exterior At least once a year Check for dust, dirt, and oil on
the surfaces. Clean with cloth or com-
pressed air.
Loose Screws Check for loose connector
screws. Tighten any loose screws.
Part Life Expectancy Comments
Cooling Fan 30,000 hours Life depends on operation conditions. Check that there is no
unusual noise or vibration.
SERVOPACK Model Manufacturer
SJDE-01APA-OY to
04APA-OY JZSP-CHF08-1 Sun-Wa Technos Co., Ltd.
http://www.sunwa.co.jp/
SJDE-08APA-OY JZSP-CHF08-2