Replace The Keypad Battery - YASKAWA GA700 Technical Manual

7.6

Replace the Keypad Battery

When the keypad battery runs out, the date and time return to the factory settings. Replace the battery according to
the following procedure.
WARNING! Preventing Fire. Handle keypad batteries properly. Do not attempt to charge the battery or disassemble the keypad.
Improper handling may result in batteries bursting and igniting, which could cause fire and injury.
When replacing the battery, use a Hitachi Maxell "CR2016 Lithium Manganese Dioxide Battery" or the
equivalent.
• Voltage: 3 V
• Operating temperature range: -20°C - +85°C (-4°F - +185°F)
WARNING! Preventing Fire. Do not disassemble batteries. Do not expose batteries to heat or fire. Improper handling may result
in batteries bursting and igniting, which could cause fire and injury.
NOTICE: The battery remains in use even when power to the drive has been shut off. Be sure to also remove the battery in the
keypad when the drive will be shut off for long periods of time. Replace the battery with a new one immediately after the
expected lifespan has passed. A dead battery left inside the keypad may leak and damage the keypad and drive.
1.
De-energize the drive and remove the keypad.
2.
Insert the tip of a straight-edge screwdriver into the slot in the center of the battery cover, and turn the
battery cover counterclockwise to remove it.
A - Battery cover
B - Open
3.
Remove the used battery from the keypad.
4.
Insert the new battery.
Note:
• The battery cover side is the positive pole. Insert the battery with the correct orientation into the keypad to ensure that the
polarity is correct.
• Discard the used battery in accordance with local regulations.
A - Battery
5.
Install the keypad battery cover, then insert the tip of a straight-edge screwdriver into the slot in the center
of the battery cover, and turn the battery cover clockwise to close it.
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
C - Close
Figure 7.29 Remove the Battery Cover
Figure 7.30 Insert a New Battery

7.6 Replace the Keypad Battery

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