Yaskawa Z1000U HVAC Matrix Bypass - Manual (Page 288)

n Installing the Cooling Fan
Reverse the procedure described above to reinstall the cooling fan.
1.
Properly plug the relay connector.
Push the connectors together so
no space remains between them.
Figure 7.6 Plug the Relay Connector
2.
Install the replacement fan into the drive, ensuring the alignment pins line up as shown in Figure 7.7 .
A
B B
A – Label facing up B – Make sure the alignment pins line
up properly.
Figure 7.7 Install the Cooling Fan
3.
Properly connect the fan power lines, then place the cable back into the recess of the drive.
Figure 7.8 Relay Connector Placement
4.
While pressing in on the tabs on the left and right sides of the fan guard, guide the fan guard until it clicks back into
place.
Note: The fan guard has a cutout on the front side for proper alignment.
7.5 Drive Cooling Fans
288 YASKAWA SIEP YAIZ1D 01A Z1000U HVAC MATRIX Drive Bypass Technical Manual