Damper

CBM1000 Service Manual

9.Removing the Top Chassis SA

(1)Unhook the head cable assy from the cable holder.

(2)Detach the wire.

(3)Remove the two screws M2.6 × 6 (BT) and detach the head cover.

(4)Remove the two screws M3 × 4 and de- tach the thermal head. Then, discon- nect the two connectors from the ther- mal head.

(5)Remove the head cable assy by passing its connectors A and B from the holes A and B on the top chassis.

(6)Remove the one screw M3× 6 (BT) and detach the damper block.

(7)Remove the roller from the damper.

Head Cover

Wire Cover

Thermal Head

Head Cover

10.Removing the Platen

(1)Disengage the two E-ring 4 from both ends of the platen shaft.

(2)Pull out platen gear from the left side platen bushing.

(3)Pull out both platen bushings and dis- engage the two E-ring 4 from the platen.

Notes on reassembling:

Insert the two platen bushings so that their flat surfaces face inward.

When inserting the platen gear, align its hole with the D-cut on the platen shaft.

Platen Bushing

E-Ring, 4

Platen

Platen Gear

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Citizen CBM1000 service manual Damper