288 BATTERY PACKSOptional battery chargers■AD-101 installationïThe AD-101 charger adapter must be installed into theBC-119N or BC-121N before battery charging.Connect the AD-101 charger adapter and the BC-119N/BC-121N as below (q), then install the AD-101 into theholder space of the BC-119N or BC-121N with the suppliedscrews (w).About AD-99NïThe adapter (Spacer A) only is required for IC-A24E/A6E.When removing the spacer (Spacer B/C), push the latchcarefully with your finger to remove the spacer (Spacer B/C)from the adapter (Spacer A).CAUTION:• DO NOT push or force the latch with a screw driver, etc.,to remove it.• DO NOT bend the latch when the adapter and spacerare not joined together. This will cause weakening of thelatch plastic.• Both cases may break the latch and it may not be ableto be reattached.• BE CAREFUL not to lose the spacer (Spacer B/C) afterremoving it from the adapter (Spacer A).Push the latchcarefully.Remove the spacer (Spacer B/C)from the adapter.Desktop charger adapterqw10-pin connector3-pin connectorSuppliedscrews