Nauticam NA-A2020, Instruction Manual

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18
Optional
Optional Optional
Optional V
V V
Vacuum valve:
acuum valve: acuum valve:
acuum valve:
Vacuum valve can be attached to the housing via one of the accessory port for conducting a
vacuum seal test. Please refer to the manual of the vacuum valve for details of the operation.
LED status identification:
LED status identification: LED status identification:
LED status identification:
On start up
LED indicator
LED indicator LED indicator
LED indicator Status
Status Status
Status
Flash “Blue” light once Indicates a 2nd generation PCB
Steady "Blue" light
Battery is normal, goes into flashing "Blue" light
standby mode after 5 seconds.
"Blue" and "Red" lights
alternating Battery low. Replace battery as soon as possible.
Goes into standby mode after 5 seconds.
Steady "Red" light Battery empty, replace battery.