3. Product description
3.1 Delivery contents
Included in the standard delivery contents:
- SD 310 Oxi with 2 AAA batteries
- Oxygen sensor
- Operating instructions
- Foam carrying case
- KOH solution
- Spare membrane
3.2 Operating and maintenance instructions
1. Battery operation:
If "bAt" is shown in the lower display, the batteries are depleted and must be replaced. Howev-
er, the device will still function for a short time. If "bAt" is shown in the upper display, the bat-
i
tery voltage is no longer sufficient for operation of the device and the battery is now
fully depleted. For battery replacement, see the chapter "17. Battery replacement".
When storing the device in environmental temperatures above 50 °C, the battery must be
removed. If the device is not used for an extended period, the battery should be removed.
However, the time must be reset after when the device is turned back on.
2. The device and sensors must be handled with care and used in accordance with the
technical data (do not throw, strike, etc.). Plugs and sockets must be protecte from
dirt.
3. USB:
Make sure to only connec the USB interface cable to permissible components.
Operation with the USB 300 interface cable is recommended. If this configu-
ration option is being used, the device is powered from the USB interface of
the connected PC or USB mains adapter.
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