DAVIS 6322C Troubleshooting, Cleaning the Rain Collector Cone, Most Common Rain Collector Problem

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Cleaning the Rain Collector Cone

Troubleshooting

Note:

For some models of the ISS, the order in which the five radiation shield plates are assembled may

 

be slightly different than the order shown in the figure on page 25. For this reason, ensure that you

 

always reassemble the plates in the same order in which they were disassembled.

4.Reassemble the plates in the same order in which they were disassembled, and fasten them together using a Phillips head screwdriver to tighten the 4” screws, as shown in the illustration.

Cleaning the Rain Collector Cone

To maintain accuracy, thoroughly clean the rain collector several times a year.

Note:

Cleaning the rain collector and tipping buckets my cause false rain readings. Unplug the RAIN sen-

 

sor from the SIM before cleaning so that no inaccurate readings are logged, or clear the weather

 

data that was logged on the Vantage Pro2 console after cleaning is complete. See your Vantage

 

Pro2 Console Manual for instructions on clearing weather data.

1.Separate the cone from the base by turning it counter-clockwise.

2.Use soapy water and a soft cloth to remove any debris from the cone, cone screen, and tipping bucket.

3.Use pipe cleaners to clear the funnel hole in the cone and drain screens in the base.

4.When all parts are clean, rinse with clear water.

5.Re-attach the cone and replace the debris screen.

Troubleshooting

If a Sensor Functions Intermittently

Carefully check all connections from the sensor to the ISS. See “Check SIM Sensor Connections” on page 4.

Loose connections account for a large portion of potential problems. Connections should be firmly seated in receptacles and plugged in straight. To check for a faulty connection, try jiggling the cable while looking at the display. If a reading displays intermittently on the console as the cable is jiggled, the connection is faulty. Try removing and then re- installing the cable to correct the faulty connection. If the sensor still functions intermit- tently contact Technical Support. See “Contacting Davis Instruments” on page 27.

Most Common Rain Collector Problem

If the rain collector seems to be under-reporting rainfall, remove the rain collector cone to clean the tipping bucket and clear out any debris. Make sure the cable tie around the tipping bucket has been cut and removed.

Most Common Anemometer Problems

“The anemometer head is tilted when I mount the anemometer.”

With the Allen wrench provided in the supplied hardware, loosen the screws holding the anemometer head on the arm. (The screws are on the bottom of the anemometer head, by the wind cups.) Turn the anemometer head so it is straight and then tighten the screws.

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Contents Integrated Sensor Suite Installation Manual Contents Included Components and Hardware IntroductionComponents Tools for Setup Preparing the ISS for InstallationHardware Assemble the Anemometer Check SIM Sensor Connections Check the Factory Installed Sensor Connections Open the SIM BoxConnect the Anemometer Cable to the SIM Applying Power Cabled ISS AssemblyVerifying Communication with the Console Troubleshooting Cabled ISS Communication Troubleshooting Cabled ISS CommunicationWireless ISS Assembly Applying Power to a Wireless ISSChecking Transmitter ID to eight different wireless stations. The defaultVerifying Data from the ISS Sensors Troubleshooting Wireless ISS ReceptionVerifying Data from the ISS Sensors Optional Changing ISS Transmitter ID Using Multiple Transmitting Stations Close the SIM Box Preparing the ISS for InstallationPrepare the Rain Collector Optional Insert the Metric Measurement Adapter Locating the ISS and Anemometer General ISS Siting GuidelinesAnemometer Siting Guidelines Locating the ISS and AnemometerOptional Wireless Transmission Considerations Optional Anemometer Cable Length ConsiderationsTesting Wireless Transmission at ISS Location Installing the ISS General ISS Installation Guidelinesping tape around both the cables and the pole Orient the Wind VaneInstallation Instructions Installing the ISS on a Flat SurfaceAccessories for Pole Mounting Installing the ISS on a PoleGeneral Guidelines for Installing on a Pole Option 1 Installing ISS and Anemometer Together Guidelines for Installing the ISS on a PoleOption 2 Installing ISS Only Finishing the Installation Additional Mounting OptionsExtending Wireless Transmission Range Level the Solar and UV SensorsExtending the Console Cable Cabled ISS Only Optional Wireless StationsRelocating the Anemometer Maintenance and Troubleshooting Cleaning the Radiation Shield4 Screw 3 Lock Washer Flat Washer Rain Collector BaseTroubleshooting Cleaning the Rain Collector ConeMost Common Rain Collector Problem Most Common Anemometer ProblemsContacting Davis Instruments Appendix A Re-orientingthe Wind Vane AppendicesTo re-orientthe wind vane Appendix B Specifications Wireless ISSISS Weather Variable Update Intervals Cabled ISSSIM Board Display and Contents SENSORINTERFACE MODULE