Yaskawa F7 Drive CIMR-F7U23P7

Warning: This procedure requires trained personnel with PPE!

Standard replacement period is based on: Yearly average of 86°F / 30°C, Load factor: 80% maximum, Operating time: 12 hours maximum per day

DC bus capacitors need replacement?

PCB capacitors need replacement?

Soft charge contactor need replacement?

Enter the part number for DC bus capacitors

Enter the part number for PCB capacitors

Enter the part number for soft charge contactor

Upload a photo of the replaced parts

The terminal card can be removed and mounted without disconnecting the control wiring.

Important: Always confirm that input power is removed and the Charge LED is not lit before removing or mounting the terminal card.

1. Remove the terminal cover on the Drive.

2. Remove the Digital Operator and front cover from the Drive.

3. Remove the wires connected to FE and/or NC on the terminal card.

4. Loosen the mounting screws on the left and right sides of the terminal card until they are free; It is not necessary to remove the mounting screws completely, as they are captive and self-rising.

5. Pull the terminal card out in the direction of the block arrow.

Warning: This procedure requires trained personnel with PPE!

Standard replacement period is based on the following usage conditions: Ambient temperature: Yearly average of 86°F / 30°C, Load factor: 80% maximum, Operating time: 12 hours maximum per day

Ambient temperature at the time of replacement

Load factor at the time of replacement

Operating time on the day of replacement

Sign off on the fuse replacement

A cooling fan is attached to the bottom of the Drive.

If the Drive is installed using the mounting holes on the back of the Drive, the cooling fan can be replaced without removing the Drive from the installation panel.

If the Drive is mounted with the heatsink external to the enclosure, the cooling fan can only be replaced by removing the Drive from the enclosure.

Removing the Heatsink Cooling Fan

1. Turn off the input power before removing and installing the heatsink cooling fan.

2. Press in on the right and left sides of the fan cover in the direction of arrows "1" and then pull the fan out in the direction of arrow "2".

3. Pull out the cable connected to the fan from the fan cover and disconnect the power connector.

4. Open the fan cover on the left and right sides in the direction of arrows "3" and remove the fan cover from the fan.

Installing the Heatsink Cooling Fan

Note: The standard replacement period is based on the following usage conditions:

Replace the cooling fan(s) every 2 to 3 years (20,000 hours) with a new part.

Upload a photo of the new part installed

Was the replacement successful?

Sign off on the cooling fan replacement