IBM Infoprint 6500-v05, Руководство по обслуживанию

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Platen
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13. Apply bearing lubricant to the two platen shafts on both sides, between the ends of the platen and the platen adjustment
brackets.
14. Install the paper ironer bracket. (See Figure 20, page 351):
a. With the flat part of the bracket facing the front of the printer, place the two hooks of the upper part of the paper ironer
over the platen shafts.
The left hook of the paper ironer goes between the left platen adjustment bracket and the platen.
For the right side of the platen, a washer goes on both sides of the paper ironer hook and the hook goes to the left of
the right platen adjustment bracket. (See Figure 20, page 351.)
b. Install and torque three screws to 20 ± 2 inch-pounds (2.26 ± 0.23 N•m).
15. Push the platen to the left.
16. Install the platen stop assembly onto the right side platen shaft, pressing the interlock switch out of the way as the lever
slides past it. Tighten the 7/64 inch clamp screw. (See Figure 45, page 413.) Open and close the forms thickness lever to
make sure the clamp screw does not touch the right ribbon guide.
17. Install the platen shaft pulley with the 7/64 inch setscrew facing up and tighten the setscrew. Open and close the forms
thickness lever and check that the platen pulley setscrew does not hit the left ribbon guide.
18. Install, but do not adjust, the platen open belt and platen open motor pulley (page 318).
19. Install the paper ironer with the black tape towards the rear of the printer (page 349).
20. Install the shuttle frame assembly (page 362).
21. Adjust the platen gap (page 374).
22. Adjust the platen open belt (page 371).
23. Check ribbon guide alignment (page 376).
24. Check the hammer phasing (page 381).
25. Return the printer to normal operation (page 314).