- 1
- Power switch.
- 2
- Transport protection cap (remove after installation)
- 3
- Latch of the battery cover.
- If any cable is connected to the service port of the data logger, disconnect it.
- Open the battery cover of the data logger.
- Make sure the power switch is in the Off position.
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If a probe is not already connected to the data logger, connect it now:
- To connect a probe directly to the data logger, first align the orientation mark on the probe with the line above the probe connector and push the probe in. Do not rotate.
- To connect a probe using an extension cable, use an accessory cable that has been designed for RFL100. Insert the cable connector in the same way as a probe, and then connect the probe to the cable. Note that HMP110 and HMP110T probes must always be connected using a cable as they do not mechanically lock into the data logger when the battery cover is closed.
- Move the power switch to the On position.
- Close the battery cover of the data logger. Push the latch down until you hear a click. If the cover does not close easily, push the probe (or extension cable) in and try again.
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Look at the display and wait for the data logger to start up. Then verify the
status:
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Data logger shows the word NEW on each affected channel when it detects that a probe has been changed. The text is shown for a few seconds, after which the display shows the measurement reading(s).
Detection of a new RH + T probe - If dashes "- - -" are shown instead of measurement readings, check that the probe is properly connected.
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Battery indicator should show full batteries .
- There should be no error codes shown. If there are, see Error codes.
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