3D Systems CubePro Repair Manual - page 20

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3D Systems, Inc

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NOTE: The print jet tab (A) should be aligned to the front.

34.  If the affected extruder is extruder 2, vertically center print jet 2 in the 

pinch clamp of the extruder housing and tighten the T10 torx screw (A) 

enough that the print jet is securely held. If the printer has only one print 

jet, vertically center print jet 1 in the extruder housing and tighten the 

T10 torx screw using the T10 x 60 torx driver.

NOTE: For printers with 2 or 3 print jets, the height for print 

jets 1 and 3 will be adjusted to the height of print jet 2 after 

the printer has been completely reassembled. Tighten the 

T10 torx screws enough that the print jets are securely held.

CAUTION: If tightened too tight, the threads in the extruder 

might begin to pull making it impossible to secure the print 

jet to the extruder. Exercise caution when tightening the torx 

screw.

35.  Using the 2.5 mm hex driver, reinstall the extruder PCB to the extruder 

using the original screws.

CAUTION: Be careful not to damage the print material sensor 

(A).

A

A

A