YASKAWA GA800 Series - Input Terminals Overview

4 Maintenance
56 YASKAWA TOEPC71061779B GA800 Drive Installation Manual
1. Unplug the fan cables from the fan connectors.
A - Fan cable
B - Circuit board cooling fan unit
C - Relay connector
Figure 4.56 Components
2. Loosen the circuit board cooling fan unit screws and slide the circuit board cooling fan unit up.
Note:
To remove the fan unit, it is only necessary to loosen the screws.
A - Screws
Figure 4.57 Slide the Circuit Board Cooling Fan Unit