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1
2
3
3
Loosen the humidity plate cable (1),
and heated wire cable (2) on the
main board and the other end of
the heated wire cable (3) on the
heated wire board.
4
Loosen the screw to remove the
heated wire board.
Torque: 0.7 Nm
Size: M3x6
5.12
Replace the Humidity Plate
1
Perform steps 1
–
12 in 5.4
2
Remove the four screws to
dismount the humidity plate. Also,
loosen its flat cable from the main
board to remove the humidity plate.
Torque: 0.7 Nm
Size: M3x6
5.13
Replace the FiO
2
Board
1
Dismount the top cover according to 5.19
52 Opening the Ventilator and Replacing the Main Components
Vivo 45/Nippy 4 Series Service manual
Doc. 007132 D-2
Summary of Contents for Nippy 4 Series
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