Navigator Rechargeable Battery EN-26. Install the Recharge Circuit Board.• Align the 8-pin connector and the PCB edges as shown in the picture.• Press the circuit board down until the pins are fully engaged and the circuit board is sittingon the mounting areas.7. Position the battery and route the wires as shown in the picture above.8. Re-install the battery compartment cover.9. Connect the adapter to the Input Jack and to the proper AC supply.Connect the AC Adapter plug to theinput jack.Connect AC Adapter to theproper AC supply.OPERATIONThe balance can be used on AC power immediately after the battery is installed. Allow the battery tocharge for 12 hours before using the balance on battery power.While under rechargeable battery operation the Battery Icon will be lit. When the AC Adapter ischarging the battery icons will blink. Once the battery icon stops blinking the battery is fully charged.When there is approximately 30 minutes of power remaining the battery icon will blink on/off every0.5s. When the shutoff voltage is reached the display will alternately flash Batt and LowJ for 15seconds then the balance will shut down. The balance will not power up if the shutdown level voltageis detected.Input JackBatteryCover