TROUBLESHOOTING
35
CAN’T ENTER THE MENU OR DIAGNOSTICS
Note: Prior to checking wires or connections, ensure power has been removed from
vender.
Check the lock switch position.
Check lock switch
wiring.
Power down the vender.
Check lock switch
continuity.
Check connector (P7)
at board.
Can't enter the Menu or
Diagnostics.
Put lock switch
in door open
position.
Repair or
replace.
Replace lock
switch.
Check harness continuity
from switch to HT2 universal
controller or
HT3 controller.
Содержание DNCB 501E
Страница 26: ...MAJOR COMPONENT DESCRIPTION 25 HT2 UNIVERSAL CONTROLLER...
Страница 42: ...WIRING DIAGRAMS AND SCHEMATICS 41 HT2...
Страница 43: ...TROUBLESHOOTING 42 HT3...
Страница 44: ...WIRING DIAGRAMS AND SCHEMATICS 43 Refrigeration Circuit Diagrams...
Страница 45: ...WIRING DIAGRAMS AND SCHEMATICS 44...
Страница 47: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 46 MAIN DOOR PARTS EXTERIOR...
Страница 49: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 48 MAIN DOOR INTERIOR A...
Страница 51: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 50 MAIN DOOR INTERIOR B...
Страница 53: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 52 SELECT PANEL...
Страница 55: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 54 T8 LIGHTING...
Страница 57: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 56 ELECTRONIC COMPONENTS...
Страница 59: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 58 INNER DOOR...
Страница 61: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 60 HARNESSING Dual Board HT2...
Страница 63: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 62 HARNESSING Single Board HT3...
Страница 71: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 70 CABINET INTERIOR...
Страница 73: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 72 HINGES AND ROLLER ASSY...
Страница 75: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 74 REFRIGERATION SYSTEM SECTION ONE...
Страница 77: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 76 REFRIGERATION SYSTEM SECTION TWO...
Страница 81: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 80 SCREWS NUTS...
Страница 83: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 82 WASHERS BOLTS MISC HARDWARE...