YASKAWA CIMR-ZU A Series Programming Manual page 190

For hvac fan and pump, 200/400 v class: 2.2 to 110/370 kw 3 to 150/500 hp
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2
Dri e Coolin Fans
Pull out the two relay connectors.
A
Fi ure 2
Remove the screws holding the cooling fan unit in place and slide the fan unit out of the drive.
CAU ION Injury to Personnel. Use two hands to remove the fan unit. Failure to comply may cause the fan unit to fall, resulting in
minor to moderate injury.
Note
Use a magnetized screwdriver when removing the screws to prevent the screws from falling.
Fi ure 2
Unscrew and remove the sealing nut. Yaskawa recommends using a wrench from AVC Corp. of Japan or equivalent.
1
Fi ure 2
emo e t e Dri e Co er 2A 1
A
elay connectors
emo e t e elay Connectors 2A 1
emo e t e Coolin Fan Unit 2A 1
to 2A 27
A 1
to A 2
to 2A 27
A 1
to A 2
to 2A 27
A 1
to A 2

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Z1000

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