West Marine VHF 150 Owner's Manual page 22

To install the four AAA batteries in the alkaline battery pack,
refer to the illustrations and the following steps.
1. Hold the lower part of the pack and with the other
hand, lift the cover to reveal the contacts in the cham-
ber. Note the polarity markings.
2. Position the alkaline batteries according to the + and
- terminals and snap each into place.
3. Close the cover as shown.
Using alkaline batteries let you continue to use the radio until
you have an opportunity to fully recharge your primary Lithi-
um Ion Battery pack. Be sure to dispose of the alkaline bat-
teries properly according to their package information.
Warning - although the design of the case prevents acciden-
tal charging of installed alkaline batteries, for safety, never
attempt to recharge alkaline batteries by defeating the case
design or recharging outside of the case.
22
West Marine VHF150 Radio Owner's Manual