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CHAPTER 8. TROUBLESHOOTING
If problems are experienced with the VRF-1000 unit, check the following:
• Proper input voltage. If correct, the “Power Indication LED” should be illuminated. See Figure 4.1
for location.
• Check that a good electrical earth ground is terminated to the “Input Ground Connection” screw on
the internal housing of the unit.
•
Check that the external ground wire is connected from the housing to the tank top or wall, if
mounted in a metal tank.
•
Recalibrate the unit as described in Chapter 6.
•
Check for excessive material build-up or physical damage to the probe.
If further assistance is needed, please contact Bindicator
®
Customer Care at (800) 778.9242
or (864) 574.8060.
