1128600
SmartPAC 2 with WPC 2000 Integration User Manual
7-32
Fault Messages
If the fault occurs after the unit has been wired, an F47 error will appear on the SmartPAC 2
display. To clear the fault and reset the DSV, press RESET and turn the Stroke Select key
switch to OFF, then to one of the other operating modes (see page 7-14).
If you have trouble resetting the DSV, the problem may be that both poppets are faulted,
requiring more air for a reset than can be supplied by the system. In this case, try resetting the
unit with the muffler port obstructed. Place your hands or a rag or plastic packaging material
over the muffler to restrict the escape of air, then actuate the Reset solenoid.
If the DSV still will not reset, check to see if there are restrictions in the air supply line (e.g.,
restrictive fittings, quick-disconnect fittings, low flow filters or regulators, or clogged filter
elements) and correct if necessary. Also, check to make sure that the air supply line matches
the inlet port size of the DSV, and replace with a properly-sized supply line if it doesn’t.
Figure 7-4. Ross DM2 DSV Showing Reset Button
Summary of Contents for SmartPAC 2
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Page 44: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual 1 16 Introduction ...
Page 186: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual 3 26 Keyboard Displays Etc ...
Page 440: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual D 12 Updating SmartPAC 2 Firmware ...
Page 478: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual G 6 Replacing SmartPAC 2 PC Board ...
Page 548: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual GL 8 Glossary ...
Page 558: ...1128600 SmartPAC 2 with WPC 2000 Integration User Manual IN 10 Index ...
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