Epson R200 Service Manual - Page 64

EPSON Stylus Photo R200/R210 2.3.15 Ink System Unit removal o External View Support Plate, Frame, Main Cap Assy. Hook Sealing Rubber Part Acetate Tape 2 C.B.S 3x6 (7-9kgf•cm) 1 Dowels 1 C.B.P 3x8 (5-7kgf•cm) Cleaner Head Dowel Ribs Pump Assy. Lever, Change Assy. Dowels Combination Gear, 27.2, 19.2 Combination Gear, 20.82, 24 Hooks Lever, Change Spur Gear, 25.6 Dowels Spur Gear, 27.2 Silicon Material Part Compression Spring, 2.36 Figure 2-41. "Ink System Unit" removal (1) Revision A o Parts/Units which should be removed before removing "Ink System Unit" Paper Support Assy./Housing (left/right)/Housing (frame)/ASF Unit/Main Board/ Holder, Shaft Unit./APG Unit/Print Head/Carriage Unit/Housing (lower)/CDR Gude Assy. o Disassembly Procedure 1. Take off the acetate tape, then release the connector cable of "Star Wheel/ CDR Sensor". 2. Remove the screws (x2) which secure "Support Plate, Frame, Main", and remove "Support Plate, Frame, Main". 3. Remove the screw which secures "Cap Assy.". 4. Slide "Cap Assy." inward "Printer Mechanism" and release the dowels ( 1 : x2"). Then, remove "Cap Assy." from the ribs (x2) of "Frame Main". C A U T I O N o Do not remove the ink tube which is connected to "Cap Assy." and "Pump Assy.". o The ink tube cannot be removed from "Pump Assy." since it is secured with silicon material for the following reasons. n To prevent "Pump Assy." from ink leakage. n To adjust the length of the ink tube extended from "Pump Frame". 5. Release the hooks (x3) and the dowels (x3) which secure "Pump Assy.", and hold on "Lever, Change Assy." and all the gears in order not to let them drop, then remove "Cap Assy." and "Pump Assy." together. 6. Remove "Combination Gear, 20.82, 24", "Spur Gear, 27.2", "Lever, Change Assy." and "Combination Gear, 27.2, 19.2" from "Pump Assy.". 7. Remove "Spur Gear, 25.6" from "Lever, Change". 8. Remove "Compression Spring, 2.36" from the dowel of "Lever, Change". DISASSEMBLY AND ASSEMBLY Disassembly 64