Recommended Parts To Be Regularly Renewed - Toshiba T300MV2 Instruction Manual

INSPECTIONS AND MAINTENANCE
(cont'd)

Recommended Parts to be Regularly Renewed

To use the drive for a maximum period of time, it is necessary to regularly renew (replace)
components whose characteristics have deteriorated. The table below shows the parts used for the inverter
equipment whose regular renewal is recommended for critical applications and their recommended renewal
period. We always recommend that spares be on hand to reduce down time.
Product name
Cooling fan
Air filter
Aluminum Electrolytic
Capacitors
On Circuit Boards
Oil-filled capacitor
Main circuit
Control power supply
Fuse
IF08CZ10 April, 2019
Recommended
renewal period
7 years
6 months
7 years
20 years
7 years
Main circuit 7 years
Control circuit 7 years
- 6 -
CAUTION
Remarks
Sooner if dust or dirt
damages bearings
Can also be cleaned.
Contact Toshiba for
replacement of these
devices