YASKAWA CIMR-ZU A Series Programming Manual page 206

2 Dri e Coolin Fans
A Fan unit
B Fan relay connector
C Circuit board coolin
D Circuit board coolin
Loosen all nine screws and slide the panel to the right.
Remove the slide panel, fan unit, and circuit board cooling fan unit.
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.
2
A
C
D
E F G
an
an case
Fi ure 2 81 Component Names
Screw
Fi ure 2 82 emo e t e Fan Unit
B
F E
E oo
F Circuit board coolin
connector
G Circuit board coolin
A 1 to A
Screw
Slide Panel
A 1 to A
an
an cable