6 Recommended Spare PartsFS100 6.2 Recommended Spare Parts6-26.2 Recommended Spare PartsThe spare parts are ranked as follows.• Rank A: Expendable and frequently replaced parts.• Rank B: Parts for which replacement may be necessary as a resultof frequent operation.• Rank C: Drive unit.CAUTION• It is recommended to use the parts and components in the followingtable as spare parts for the FS100.Product performance cannot be guaranteed when using spare partsfrom any company other than Yaskawa.Table 6-1: Spare Parts for the FS100Rank PartsNo.Name Type Manuf-acturerQty. Qty.perunitRemarkA 1 Battery BR-1/2AA 3.0V Panasonic 1 1 When the batteryalarm occurredA 2 I/O power supplyprotection fuse0312.600MXP Littel 1 1C 3 Cooling fan(EV2, EV3)3610PS-23T-B30-A00 MINEBEA 2 2 After 6 years or36000h, whicheveris earlier.