Crane Merchandising Systems 677 Beverage Dispenser User Manual


 
HDC II Programming Guide Test the Machine
July, 2003 66 6730018
RINSE THE BREWER
1. Press , then press until the display shows .
2. Press to rinse the brewer. The display shows until the oper-
ation is complete.
3. CONTINUE.
TEST SWITCHES OR SENSORS
1. Press , then press until the display shows .
2. Actuate each switch or sensor to test its function:
As you actuate each input, the display element representing that switch
blinks on. Releasing the switch causes that element to blink off again.
3. CONTINUE.
VIEW SUREVEND™ LAST RECORDED
CALIBRATION VALUE
1. Press SureVend until the display shows . XXX can be
any number from 0 to 255, and represents the most recent value read from
the sensor. The lower the number the greater the sensor blockage. A num
-
ber of 255 means that there is a fatal problem with the SureVend™ interface
board. Ensure the SureVend™ interface PCB is properly connected to the
main controller PCB.
2. CONTINUE.
M = mug/cup sensor (if equipped) K = freevend keyswitch
P = waste pail switch H = high water tank level switch
L = low water tank level switch 1 = ring 1 cup sensor switch
2 = ring 2 cup sensor switch