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Jpart replacement schedule – Yaskawa Σ-mini Series User Manual

Page 22

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7 INSPECTION AND MAINTENANCE

E - 18

J

Part replacement schedule

The following parts are subject to mechanical wear or deterioration over time. To avoid failure,
replace these parts at the frequency indicated.

Part

Standard Replacement

Period

Replacement Method

Smoothing Capacitor

7 to 8 years

Test. Replace with new part if necessary.

Relays

---

Test. Replace if necessary.

Fuse

10 years

Replace with new part.

Electrolytic Capacitor on
Circuit Board

5 years

Test. Replace with new part if necessary.

Note: Operating Conditions:

Ambient Temperature: annual average 30°C
Load Factor: 80% max.
Operation Rate: 20 hours/day max.

This manual is related to the following products: