Programming instructions

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‘‘VOLTAGE’’ (DISPLAYED VOLTAGE READOUT)
Displayed voltage readout may be displayed on message
display as follows:
1. Refer to PROGRAMMING MENU SELECTIONS
ON MESSAGE DISPLAY and bring up ‘‘VOLTAGE’’
(DISPLAYED VOLTAGE READOUT) on message
display.
2. Press ‘‘DEFROST’’ (SELECT) switch to bring up
voltage readout on message display.
3. Press ‘‘ERROR RESET’’ switch two times to exit
from MENU SELECTIONS.
PROGRAMMING COMPONENTS ‘‘DIAGNOSE’’
(DIAGNOSTIC MODE) INTO UNIT
‘‘DIAGNOSE’’ (DIAGNOSTIC MODE) may be pro-
grammed into the Unit to check certain components for
operation. Program ‘‘DIAGNOSE’’ into Unit and check
components for proper operation as follows:
1. Refer to PROGRAMMING MAIN MENU SELEC-
TIONS ONTO MESSAGE DISPLAY and bring up
the word ‘‘CLOCK’’ on display.
2. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance through MAIN MENU until ‘‘DIAGNOSE’’
menu appears on message display. Press ‘‘DE-
FROST’’ (SELECT) switch to lock “DIAGNOSE’’
menu in place. The word ‘‘MOTOR 1’’ will appear on
message display.
3. Press ‘‘DEFROST’’ (SELECT) switch. No. 1 beater
motor will start and operate while switch is pressed.
4. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up the word ‘‘MOTOR 2’’ on
message display.
5. Press ‘‘DEFROST’’ (SELECT) switch. No. 2 beater
motor will start and operate while switch is pressed.
6. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘DEFROST 1’’ on message
display.
7. Press ‘‘DEFROST’’ (SELECT) switch. No. 1 defrost
relay will click when switch is pressed.
8. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘DEFROST 2’’ on message
display.
9. Press ‘‘DEFROST’’ (SELECT) switch. No. 2 defrost
relay will click when switch is pressed.
10. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘SYRUP 1’’ On message dis-
play.
11. Press ‘‘DEFROST’’ (SELECT) switch. No. 1 syrup
solenoid relay will click when switch is pressed.
12. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘SYRUP 2’’ on message dis-
play.
13. Press ‘‘DEFROST’’ (SELECT) switch. No. 2 syrup
solenoid relay will click when switch is pressed.
14. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘WATER 1’’ on message dis-
play.
15. Press ‘‘DEFROST’’ (SELECT) switch. No. 1 carbon-
ated water solenoid relay will click when switch is
pressed.
16. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘WATER 2’’ on message dis-
play.
17. Press ‘‘DEFROST’’ (SELECT) switch . No. 2 car-
bonated water solenoid relay will click when switch
is pressed.
18. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘RF SOL 1’’ on message dis-
play.
19. Press ‘‘DEFROST’’ (SELECT) switch. Refrigeration
relay clicks when switch is pressed.
20. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up ‘‘RF SOL 2’’ on message dis-
play.
21. Press ‘‘DEFROST’’ (SELECT) switch. No. 2 refrig-
eration solenoid clicks when switch is pressed.
22. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring up “COMPRESS’’ on message
display.
23. Press ‘‘DEFROST’’ (SELECT) switch. Compressor
and condenser fan motor will start and operate while
switch is pressed.
24. Press ‘‘CANCEL DEFROST’’ (ADVANCE) switch to
advance and bring ‘‘H
2
O PUMP’’ on message dis-
play.
25. Press ‘‘DEFROST’’ (SELECT) switch. Carbonator
water pump relay on master circuit board clicks
when switch is pressed.
26. Press ‘‘ERROR RESET’’ switch two times to exit
from MENU SELECTIONS.