Maintenance
288 FTB-1v2 and FTB-1v2 Pro
Replacing the Batteries (High-Power Dual Carrier)
To replace (or install) the batteries:
1. Open the battery compartment as follows:
1a. Position the unit vertically so that its back panel is facing you, and
you can see the battery compartment screws on its top.
Screws
Battery compartment
door