Ultimaker ORIGINAL+ Assembly Manual page 64

To place the print head in the frame, perform the following actions:
1. Guide the X print head shaft through the print head, from left to right. Fig. 162.
2. Place the print head with the X shaft inside the frame, mind the orientation. Fig. 163.
3. Place the X print head shaft into the left sliding block. Fig. 164.
4. Tilt the right sliding block and insert the right side of the X print head shaft into the sliding block. Fig. 165.
5. Close the claws of the left and right sliding blocks. Now place the wooden parts C to secure the X print head shaft,
but do not tighten yet. Fig. 166 and 167.
Use a hex key to keep the claws closed while placing the wooden part C.
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