41Care and maintenance
USA
− Firmly close the battery compartment
cover to prevent moisture from pene-
trating the transmitter unit.
1. To open the battery compartment cover
2
, use a
coin and turn it counterclockwise (see step1 in fig.D).
2. Take the old battery out and insert a new one of the
same type so that it is in the same position
(see fig.E).
Do not remove the white sticker from the battery
compartment. The battery must be located under the
small golden metal hook, the positive pole must be
pointing up.