PROGRAMMING
P-SERIES
Page 28 of 76
the newly installed EPROM) shows on the display, the SBC software has been successfully
updated.
Note:
To remove the EPROM after programming is complete, remove power to the vender,
ground yourself on the vender cabinet before removing the EPROM
, remove the EPROM,
while still grounded install a label on the microprocessor showing the revision of software that is
installed in the SBC, power the vender back on and test for proper operation.
Figure 1
Figure 1 – EPROM REPLACEMENT
(SAMPLE BOARD SHOWN)
Locators
Locators
240.41
Label on microprocessor to show
what revision of software is in SBC
if EPROM is removed after
reprogramming.
870.01
870.01
8
Содержание DN552P-7
Страница 9: ...PROGRAMMING P SERIES Page 9 of 76 Factory Default Setting Selection Column 1 1 2 1 3 2 4 3 5 4 6 5 7 6...
Страница 32: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 32 of 76 ALL BILLS ARE REJECTED...
Страница 33: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 33 of 76 INCORRECT CHANGE DISPENSED...
Страница 34: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 34 of 76 SELECTION WILL NOT VEND...
Страница 35: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 35 of 76 ICE FROST ON EVAPORATOR COMPRESSOR RUNS CONTINUOUSLY...
Страница 36: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 36 of 76 COMPRESSOR WILL NOT START...
Страница 37: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 37 of 76 MACHINE NOT COOLING...
Страница 39: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 39 of 76 LIGHTS ARE NOT ON...
Страница 41: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 41 of 76 SOLD OUT...
Страница 42: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 42 of 76 THE DISPLAY IS DEAD...
Страница 43: ...TROUBLESHOOTING FLOWCHARTS P SERIES Page 43 of 76 CAN T READ THE DISPLAY...
Страница 44: ...WIRING DIAGRAMS AND SCHEMATICS P SERIES Page 44 of 76 7 Select 6 Column...
Страница 45: ...WIRING DIAGRAMS AND SCHEMATICS P SERIES Page 45 of 76 Refrigeration Circuit Diagrams...
Страница 46: ...PARTS LIST P SERIES Page 46 of 76 MAIN DOOR EXTERIOR...
Страница 47: ...PARTS LIST P SERIES Page 47 of 76 MAIN DOOR EXTERIOR...
Страница 50: ...PARTS LIST P SERIES Page 50 of 76...
Страница 55: ...PARTS LIST P SERIES Page 55 of 76 INNER DOOR 6 7 10 4 2 9 3 5 1 8...
Страница 66: ...PARTS LIST P SERIES Page 66 of 76 EVAPORATOR FAN ASSEMBLY 4B 3 2 7 4A 9 5 6 21 22 23 24...
Страница 72: ...PARTS LIST P SERIES Page 72 of 76 SCREWS NUTS...
Страница 74: ...PARTS LIST P SERIES Page 74 of 76 WASHERS BOLTS MISC HARDWARE...