Kyocera KM-4230 Service Manual page 203

7. Pass the 4-pin connector of the key counter through the apertures in the key
counter cover retainer and middle right cover, and insert into the 4-pin connector
inside the machine.
8. Seat the projection of the key counter cover retainer in the aperture in the middle
right cover, and fasten them both to the machine using the two screws.
9. Refit the screw to the machine front side of the middle right cover.
10. Fit the key counter cover with the key counter assembly inserted to the key counter
cover retainer on the machine.
4-pin connector
11. Insert the key counter into the key counter assembly.
12. Turn the main switch on and enter the maintenance mode.
13. Run maintenance item U204 and select "KEY COUNTER."
14. Exit the maintenance mode.
15. Check that the message requesting the key counter to be inserted is displayed
when the key counter is pulled out.
16. Check that the counter counts up as copies are made.
Aperture
4-pin connector
Figure 3-1-52
Middle right cover
Key counter cover retainer
(66060021)
×
M4 10 screw
(B4304100)
×
M4 10 screw
(B4304100)
Key counter cover
×
M4 6 screw
(B4104060)
Screw
2A3/4
3-1-43