Yamaha EF3000iSE - Manual (Page 40)

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762-003
AE01086
BATTERY
1. Remove the battery.
2. Store the battery in a cool, dark and dry place and
charge it once a month.
Do not store the battery in an excessively warm or cold
place [i.e., less than 0°C (30°F) or more than 30°C
(90°F)].
w
9 Disconnect the negative lead first, then the pos-
itive lead from the battery.
9 Connect the positive lead first, then the nega-
tive lead to the battery when installing the bat-
tery.
9 Be sure the battery terminals are tight.
c C
9 Do not disconnect the battery during engine
operation.
9 Avoid operating the generator with the battery
removed.
AE01057
RECOMMENDED BATTERY
NOTE:
9 Clamp the red wire to the positive (+) terminal and
the black wire to the negative (-) terminal of the
battery. Do not reverse these positions.
9 Be sure the battery is installed on the battery box.
Recommended battery:
Capacity: 12V/10A•h
7CH-9-10-b 6/18/04 5:58 PM Page 35