76
Part No. 920160 Rev A
February 1997
FIGURE A-3. FAULT CODE 03.
03 fault code
unit has run over
preset amount.
Check for 110VAC
from solenoid drive
board holding
valve(s) open.
Is 110VAC
(or 24VDC
blender only) present
when it should
not be?
Check diaphragm (or
porportional valve
blender only) for
leaks or debris holding
it open. Replace or
clean as necessary.
Replace the two
stage actuator
(non-blender only).
Is the
problem
corrected?
Replace the
computer.
END
Replace the
solenoid drive
board.
YES
YES
NO
NO
FC-001
1
1-A
Is the
problem
corrected?
YES
NO
Summary of Contents for Dresser Vista 1 Series
Page 1: ...1 Vista Series Blending and Non Blending Remote Dispensers SERVICE ...
Page 4: ...Part No 920160 Rev A February 1997 ...
Page 10: ...viii Part No 920160 Rev A February 1997 ...
Page 12: ...2 Part No 920160 Rev A February 1997 ...
Page 22: ...12 Part No 920160 Rev A February 1997 ...
Page 38: ...28 Part No 920160 Rev A February 1997 ...
Page 62: ...52 Part No 920160 Rev A February 1997 ...
Page 76: ...66 Part No 920160 Rev A February 1997 FIGURE 7 8 NOZZLE BOOT ASSEMBLY LIFT TO START ...
Page 77: ...67 February 1997 Part No 920160 Rev A FIGURE 7 9 NOZZLE BOOT ASSEMBLY PUSH TO START ...
Page 83: ...73 February 1997 Part No 920160 Rev A APPENDIX A TROUBLESHOOTING FLOWCHARTS ...
Page 110: ...100 Part No 920160 Rev A February 1997 ...
Page 111: ...101 February 1997 Part No 920160 Rev A APPENDIX B SERVICE INFORMATION AND CONNECTOR PIN OUTS ...
Page 134: ...124 Part No 920160 Rev A February 1997 ...
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