User's Manual

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2.
2. Whether the battery functions and has been fully charged.
3.
3. Whether the buttons are functional.
4.
4. Whether the display screen functions.
5.
5. Whether the device has been calibrated.
6. SublueGo App
6. Whether the relevant settings have been finished on SublueGo App.
7.
7. Whether the depth, temperature, course and all other fundamental and spare digital and mechanical instruments show a correct and uniform
reading.
2
2 Flotation Regulation
The device buoyancy may vary as water environment changes. If you need to increase the buoyancy and regulate the device to the best condition, you
can do as follows.
Please make sure regulate buoyancy in safe water environment to prevent the device from slipping out of the hand and sinking.
The device may be negative in buoyancy after regulation, and the machine will sink when the device is released.