30
Operation and Service KBL 4000/4500
5.3 External Timer
Connect the external timer (e.g. coin box, studio control) accor-
ding to the instructions supplied with the timer. The connection
is made via the socket for an AMP plug on the back side of the
device. The following diagram shows the wiring of the timer
connection.
timer
L1
start
remote start
11
13
1
2
socket for AMP plug
AMP plug
5.4 Using T-MAX timer
Step
Procedure
Reference
1
Remove the front cover. Pull out the electronics
carriage. Unscrew the 4 screws of the cover plate and
remove it.
Illustr. 5-4-1
2
Attach the board to the spacer supports.
Illustr. 5-4-2
3
Guide the cables of the T-MAX cable harness and the
RJ22 cable (not displayed in the picture) through the
cable bushing.
Illustr. 5-4-3
4
Connect the edge connector and the white plug to
the board. Connect the RJ22 cable to the board (not
displayed in the picture). Fix the cable bushing.
Illustr. 5-4-4
3
Remove old X.7 and connect X.7 from the T-MAX
cable harness.
Illustr. 5-4-5
4
Connect the RJ22 cable to the board and guide it
together with the power or RCA jack cable through the
feedthrough in the back.