Yaskawa i80M Maintenance Manual - Manual (Page 71)

2.5 B A T T E R Y
C h e c k i n g
B a t t e r y
Make sure that is not
displayed on the lower right
portion of the CRT screen at
power ON. If it is displayed,
the battery must be replaced
within a month.
C T O R
YASNAC
BAT
No commercially available
batteries can be used.
When replacing the battery,
be sure to contact your
YASKAWA representative.
Depress the POWER OFF
o
pushbutton.
If a door interlock switch is
provided, turn it OFF. The
power can be turned ON,
with the door open.
Open the door so that the
NC rack (model:
)
is visible.
Turn power
Check if the LED on the
model JANCD-FC200, model
FC300B and model
boards goes ON.
If the battery must be replaced,
the LED goes ON.
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