Disconnect the power connector and change the cooling fan cartridge.
- 60HP model
The inverter's mounting screws and power connector can be removed from the front.
The cooling fan cartridge can be replaced by sliding the holder out to the front
In addition to maintenance information for the inverter unit, information related to equipment maintenance is also displayed.
Item
Purpose
Motor cumulative operating time (hours)
The cumulative operating time of the equipment the inverter is used with is calculated.
Example of Use
If the inverter is used for fan control, this time can be used as a criterion for replacing the belts used on pulleys.
Number of starts (times)
The number of times the inverter is run and stopped can be counted. Example of Use
The number of times the equipment is started and stopped is recorded, so this can be used as a criterion for replacing parts in equipment where starting and stopping is a burden on the machine.
