7. Troubleshooting

(19)Hold the knob of the Print Head (left) and push it downward so that the V-shaped groove can fit the Positioning Pin. Push down the Print Head to fix the corner of the Print Head by the Flat Spring (right).

Print Head

Positioning Pin

Flat Spring

(20)Rotate the Lever to fix the Print Head.

(21)Remove the protection film.

Positioning Pin

 

Flat Spring

 

 

 

Slide the Print Head into the Flat

Spring from the right to the left.

(22)Remove the Fitting that inserted in the step (15), connect the Tube to the Print Head and fix the Tube by rotating the Tube Connector by 90 degrees.

(23)Take off the gloves and connect the Flat Cable to the Carriage PCB. Put the Flat Cable with the terminal (metal) side on the top (left), insert straight into the connector and fix it by pushing the tabs of both sides (right).

<Important!>

Do not insert the Flat Cable at an angle. The electric current may not be stable and increase the Print Head temperature. which causes machine errors, mis-firing, and give serious damage to the Print Head. Do not repeat the insertion, or the terminal (metal) may be damaged and cause serious mis-firing.

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GT-3 Series