Install the Battery Pack

Complete the following steps to install and charge the battery pack. Charge the battery pack for at least six hours.

  1. Push the sliding latches up on the sides of the Allegro to open the battery compartment door.

    Slide Latches

  2. Place the battery pack in the battery compartment with the small arrow pointing to the right. Push the battery pack down and then slide it to the right to secure it in place.

    Install Battery Pack

  3. Push the battery door closed until slide latches click into place. If slide latches are not securely in place, the unit is no longer water tight.

  4. Plug the battery charger into a wall outlet, then the Allegro. The Power window automatically displays after applying power.

    Connect Battery Charger

  5. Complete the following settings in the Settings / Power window:

    Power

    1. Select Enter percentage and capacity.

    2. Set Charge Percentage to 10.

    3. Set Battery Capacity to 4000.