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6
BATTERY CHARGING
■
Optional battery case
When using the optional battery case, install 5
×
AA (R6) size alka-
line batteries as illustrated at right. The BP-226 meets JIS water-
proof specification grade 4.
q
Hook your finger under the latch, and open the cover in the direc-
tion of the arrow (
q
). (Fig.1)
w
Then, install 5
×
AA (R6) size alkaline batteries. (Fig.2)
• Install the alkaline batteries only.
• Be sure to observe the correct polarity.
• Do not pin the ribbon under the batteries.
e
Close the cover by fitting in the direction of the arrow (
w
) first,
then check the latch is in place (
e
). (Fig.1)
• Be sure the gasket and the ribbon are set correctly, and do not pro-
trude from the battery case. (Fig.3)
CAUTION:
• When installing batteries, make sure they are all the same
brand, type and capacity. Also, do not mix new and old batter-
ies together.
• Keep battery contacts clean. It’s a good idea to clean battery
terminals once a week.
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