Kyocera TASKalfa 420i Service Manual page 37

18. Connect the connector of the key counter
signal cable to the connector of the key
counter wire.
19. Fit the key counter cover with the key
counter socket assembly inserted to the key
counter cover retainer using the M4 x 6
screw.
20. Insert the key counter into the key counter
socket assembly.
21. Turn the main power switch on and enter the
maintenance mode.
22. Run maintenance item U204 and select
[KEY COUNTER].
23. Exit the maintenance mode.
24. Check that the message requesting the key
counter to be inserted is displayed on the
touch panel when the key counter is pulled
out.
25. Check that the counter counts up as prints
are made.
M4 x 6 screw
(B4A04060)
Key conuter cover
Key counter
cover retainer
Key counter wire
Connectors
Key counter
signal cable
O P
T 1
Figure 1-2-21
2KR/2KS
D P
A 2
B 1
1-2-15