Rowe BC-1200, Field Service Manual And Parts Catalog

Page: 94 / 217

Section 4: Troubleshooting
25238802 4-23
CK CTR TEST SW
Symptom:
The center
TEST
switch was closed longer than three seconds.
Corrective Action:
The
CENTER TEST
switch input is (or was) showing an incorrect signal.
In order to prevent spurious payouts, the CCC immediately locks out all
TEST
switch inputs if it receives an incorrect
signal from one of the
TEST
switches. Thereafter, the bill changer will still accept bills but will not respond to the
TEST
switches.
Press the
FUNCTION
button. If the message does not reappear, check the wiring to the
TEST
switches for intermittent
short to Ground. If the wiring is OK, the problem may be an intermittent condition in the CCC.
For a more complete troubleshooting sequence, refer to Troubleshooting Chart 010 at the end of the TEST
SWITCH troubleshooting.
CK RIGHT TEST SW
Symptom:
The right
TEST
switch was closed longer than three seconds.
Corrective Action:
The
RIGHT TEST
switch input is (or was) showing an incorrect signal.
In order to prevent spurious payouts, the CCC immediately locks out all
TEST
switch inputs if it receives an incorrect
signal from one of the
TEST
switches. Thereafter, the bill changer will still accept bills but will not respond to the
TEST
switches.
Press the
FUNCTION
button. If the message does not reappear, check the wiring to the
TEST
switches for intermittent
short to Ground. If the wiring is OK, the problem may be an intermittent condition in the CCC.
For a more complete troubleshooting sequence, refer to Troubleshooting Chart 010 at the end of the TEST
SWITCH troubleshooting.