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Battery capacity selection
1. Push and hold the button (fig. 2, 1) for 5 sec-
onds to enter the setup menu.
2. Push the button to navigate in the setup menu.
3. Select the BatCap and push and hold the but-
ton for 5 seconds to adjust the battery capac-
ity.
4. Push the button to select the nominal battery
capacity.
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5. Wait for about 10 seconds.
✔ The battery capacity is stored.
Hall sensor calibration
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1. Push and hold the button (fig. 2, 1) for 5 sec-
onds to enter the setup menu.
2. Push the button to navigate in the setup menu.
3. Select the RESET 0.0A and push and hold the
button until the OK is displayed.
4. Wait for about 10 seconds.
✔ The Hall sensor is successfully calibrated.
Using the device
Switching On/Off
➤Push the button (fig. 2, 1) to turn on the device.
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Functions
➤Push the button (fig. 2, 1) to switch between
the displayed values.
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• The remaining battery capacity (Ah).
• The remaining battery capacity (%).
• The remaining battery running time (h).
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• The battery voltage (V).
• The flowing current (A).
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Cleaning and maintenance
The device is maintenance-free.
➤Occasionally clean the product with a damp
cloth.
NOTE
• Keep the button pressed to change
the values more quickly.
• Settable capacity between 10 Ah -
999Ah.
NOTE
• The calibration is only necessary if
there is definitely no current flowing
and the display does not show 0.0 A.
• Make sure no consumers can draw cur-
rent from the battery. If necessary,
remove the cables from the Hall sensor
opening.
NOTE
• If the button (fig. 2, 1) is inactive for
30 seconds, the display back light
turns off.
• If the button (fig. 2, 1) is inactive for
120 min, the display turns to standby
mode. The measurement continues in
the background and is indicated by
the P flashing symbol.
NOTE
If the display back light is off, the firs press
only turns on the back light and the sec-
ond press switches the value.
NOTE
• If the remaining running time is greater
than 7 days, the display shows: >>>.
• The smallest value is 0:05h.
• 2d:15h means 2 days and 15 hours.
NOTE
When power is drawing from the battery,
the flowing current (A) is negative "-".