Onset hobo u30, Руководство пользователя

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Onset Computer Corporation
User’s Guide - 75 - HOBO U30 Station/RC
Low Battery
If the battery power drops to 3.9 volts, the HOBO U30 Station will stop trying to connect to a tower, but it
will continue logging. Use the AC adapter to recharge the battery (leave it plugged in for several hours).
Plug the solar panel back in when you’ve finished recharging.
Once the battery power drops to 3.5 volts, the HOBO U30 Station will stop logging. It will not log again
until it recharges. Use the AC adapter to recharge it (leave it plugged in for 12 hours). Make sure the solar
panel is connected once you’ve finished recharging.
Important: Do not relaunch the logger until the data has been recovered. The logger uses very durable,
high-capacity Flash memory. With this memory, data is retained even when the battery runs out of
charge.
If the battery cannot be recharged and you are still unable to read out the HOBO U30 Station, contact the
vendor that sold it to you. It may be possible to retrieve the logged data.
Troubleshooting
Too much battery power is being used
• Make sure the solar panel is installed properly and functioning. That should provide enough power to
recharge the battery during the day.
• Use the AC adapter to recharge the battery.
The power has run out
• Recharge the battery for 12 hours with AC adapter.
• If the battery cannot be recharged, you will need to replace the battery. Contact your Onset
Authorized Dealer or Onset Technical Support.
Important : The logger uses very durable, high-capacity Flash memory. With this memory, data is
retained even when the battery runs out of charge. Do not relaunch the logger until the data has
been recovered. If the battery cannot be recharged and you are still unable to read out the HOBO
U30 Station, contact the vendor that sold it to you. It may be possible to retrieve the logged data.