308925
88
Service
Replacing the Circuit Board
11. Unscrew the six hex standoffs (125d), and remove
the circuit board (125c). See Fig. 106.
12. Secure the new circuit board (125c) to the panel
with the hex standoffs (125d).
Replacing the Wire Harness
13. Disconnect the wire harness. Note labeling or
orientations for reconnection. Create tags or notes
as required for proper installation of the new wiring
harness.
14. Remove the circuit board cover (125b).
15. Disconnect the cable from the circuit board (125c).
Create tags or notes as required for proper instal-
lation of the new cable.
16. Cut the wire ties holding the cable to the propor-
tioner. Remove the cable from the wiring conduit.
Reassembly
17. Connect the ribbon cable to the circuit board
(125c). See Fig. 106.
18. Place the cover (125b) over the circuit board
(125c), and secure it with the screws (125f).
19. Connect the wire harnesses to the two circuit
board connectors.
20. Close the access door (125); be sure not to crimp
or pinch the wires. Secure the door with the
screws (135).
Содержание SuperCat 232721
Страница 23: ...308925 23 Notes...
Страница 82: ...308925 82 Service 8753A Fig 100 A B 497 446 385 361 381 442 363 311 312 363 442 361 381 385 424 469 458...
Страница 98: ...308925 98 Parts 8789A 8337A 53a 53b 53c 54a 54b 54c 54d 54e 56 54f 70 50 14 15 10 12 13 64 1 69 31...
Страница 111: ...308925 111 Notes...
Страница 112: ...308925 112 Dimensions 8787A 42 in 1067 mm 66 in 1676 mm 74 in 1880 mm...