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Ultimaker S5 Air Manager 

Repair manual: Air Manager fan

Ultimaker Customer Service instructions

3.  Put the wire through the slots in the housing 

and route the cable as shown here

Install the new fan

4.  Place the front part of the fi lter housing over the 

back and align the two parts

Note:

 The fan wire loops back on the left side of the fan. Make sure 

the wire cannot get stuck between parts of the housing.

Note:

 Next, carefully turn the fi lter housing over, so the back part 

with the fan is facing upwards. 

2.  Connect the fan to the PCB on the 

right side of the board

Note:

 Do not touch the PCB while connecting the new fan.

1.  Place the fan in the back part of the fi lter 

housing with the sticker facing down

6.  Tighten each of the four M4x45 screws to secure 

the fi lter housing parts

Tools:

  

 2.5 mm hex key

Note:

 The fan cable should be on the bottom left side. 

Note:  

Ensure the sticker is not facing upwards, as this reverses the 

airfl ow in the Air Manager!

5.  Align the fan guard and the four screws 

with the fi lter housing

Note:

 The orientation of the fan guard should be as 

shown in this picture

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