E6582233
M-5
13
Estimated time of replacement of the other principal parts
The estimated parts replacement cycles are shown in the following table. They are based on the
assumption that they will be used under normal use conditions (average ambient temperature of 40°C,
relative humidity 65%, load factor of 80%, 24-hour operation per day, with no corrosive gas, oil mist, dust,
metal powder, etc. present). Estimated time of replacement of lifetime parts are not the lives of the parts.
They are based on the assumption that more parts will become abnormal when they are used over these
cycles.
Part name
Estimated time of
replacement
*1, *2, *3
Replacement method
Relays
-
To be determined by inspection
Aluminum electrolytic capacitor
mounted on the printed circuit
board
10 years *4
Replacement with a new inverter itself
(To be determined by inspection)
*1 Estimated time of replacement of lifetime parts varies depending on usage frequency and conditions.
*2 The above are only guidelines and do not promise to fail or repair free of charge. In addition, parts
replacement (charged) is required even if it is used for a long time, such as continuous use, depending
on usage conditions at an early stage or within the product warranty period.
*3 The condition of Estimated time of replacement are average ambient temperature 40°C, relative humidity
65%, 24-hour operation per day.
However, do not have corrosive gas, oil mist, dust, metal powder and so on.
*4 It is based on the case where the inverter output current is 80% of the inverter rated current.
13.3 Contacting with your Toshiba distributor
For the Toshiba distributor, refer to the back cover of this instruction manual. If defective conditions are
encountered, please contact the Toshiba service section in charge via your Toshiba distributor.
When making a call for servicing, please inform us of the contents of the name plate on the side of the inverter,
the presence or absence of optional devices, etc., in addition to the details of the failure.