YASKAWA Z1000U Technical Manual page 265

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Installing the Cooling Fan
1.
Pass the cable through the opening of the replacement cooling fan unit from the back side, then plug the relay
connector.
Push the connectors together so
no space remains between them.
A –Opening
2.
Install the cooling fan unit and place the cable back into position.
Note: 1. Replace the whole unit when performing maintenance on the cooling fans.
2. Install the cooling fan unit while pulling the cable upward so that the cable does not get pinched between parts.
A – Pull the cable upwards
B – Bend 3 times
3.
Thread the 4 fan unit screws into the proper holes approximately 2/3 of the way. Leave enough space to reinsert the
fan guard.
YASKAWA SIEP YAIZ1D 01C Z1000U HVAC MATRIX Drive Bypass Technical Manual
Figure 7.27 Attach the Relay Connector
□ □ □
2 0248, 4 0216, 4 0240
Figure 7.28 Cooling Fan Unit
Figure 7.29 Install the Cooling Fan
A
□ □
4 0302 to 4 0414
A
C
C – Hook
7.5 Drive Cooling Fans
B
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