ATO or A.T.O.
: The Auto Top Off device
Initialization
:
Press the three buttons("A.T.O.", "Pause", "LOCK")
simultaneously
for 5 seconds, hear a
"beep", the device starts the initialization.
SPT
:
When the device is initialized, it will calculate the SPT (single pumping time) according to
the size of the tank.
LOW
: LOW light or LOW light level
MID
: MID light or MID light level
HIG
: HIG light or HIG light level
Key Words Definition
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