Concordia XPRESS - Electrical System: Check Analog Board

3033-015B Section 15: Troubleshooting
Concordia Xpress Technical Support Manual 15-43
2900-300B
Electrical System: Check Analog Board
CHK ANALOG BOARD
Verify switch on
analog board is in
the default position
(forward), if a
switch exists.
Switch in
default
position?
Veriify 12Vdc and
5Vdc on DC board
is present.
12Vdc
and 5Vdc
present?
Yes
Move switch to
default position.
No
Check fuses on
DC board.
F15 = -12Vdc
F16 = 5Vdc
F17 = 12Vdc
F18 = 24Vdc
PN 1342-005
Replace CPU
assembly. Retest
unit for error.
Yes
No
Retest unit.
Error
present?
Call Concordia
Beverage Systems
for assistance.
1-800-778-0990
Yes
END PROCESS
No