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DT Series Dataloggers Maintenance and Service Guidelines EVISION ISTORY Rev. Revision History Date Prepared By Approved By Initial release 2018-Aug-07 Added GAA2820 and DTSAA, removed 2020-Aug-14 contact information from Section 5. ELM0088B RST Instruments Ltd. Page ii...
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....................7 ERVICE AND EPAIR IST OF IGURES Figure 1-1 RST Instruments DT Series dataloggers ..............4 Figure 3-1 Tighten screws in the following order ................ 6 IST OF ABLES Table 3-1 Corresponding desiccant packet per datalogger ............7 ELM0088B RST Instruments Ltd.
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DT Series Dataloggers Maintenance and Service Guidelines NTRODUCTION RST DT Series Dataloggers are mounted inside NEMA 4X (IP66) weather-resistant enclosures which are dust-tight and water-resistant. The dataloggers can be exposed to elements such as rain and splashes of water, but they are not waterproof and are not suitable to be submerged.
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Contact RST Instruments to determine the recommended approximate battery replacement schedule. It is recommended to disconnect the battery when the DT Series dataloggers are not in use as the dataloggers will continue logging if the batteries are left installed. Store the batteries at room temperature if possible.
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DT Series Dataloggers Maintenance and Service Guidelines Datalogger lid: The datalogger lid will need to be removed and reinstalled from • time to time for instrument wiring and periodic maintenance. It is important to ensure the O-ring is free of debris before reassembling the lid. Refer to Figure 3- 1 for the proper sequence to follow when tightening the screws on the datalogger lid.
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Additional service and maintenance may be required depending on site conditions. Inspect the dataloggers for any signs of moisture or corrosion whenever the battery is replaced. Contact RST Instruments for troubleshooting recommendations if moisture or corrosion is detected. Inspect the antenna if the diagnostic data shows any issue with the radio signal.
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