Battery - Epson RC180 Manual

Maintenance 6. Maintenance Parts Replacement Procedures

6.2 Battery

■ Use meticulous care when handling the lithium battery. Improper handling of the
lithium battery as mentioned below is extremely hazardous, may result in heat
generation, leakage, explosion, or inflammation, and may cause serious safety
problems.
・Battery Charge
・Disassembly
・Incorrect Installation
・Exposing to Fire
・Forced Discharge
CAUTION
■ Be sure to use the battery supplied as maintenance part from EPSON (Refer to
9. Maintenance Parts List).
■ When disposing of the battery, consult with the professional disposal services or
comply with the local regulation.
Spent battery or not, make sure the battery terminal is insulated. If the terminal
contacts with the other metals, it may short and result in heat generation,
leakage, explosion, or inflammation.
NOTE

Battery
(1) Backup the Controller data.
Removal
(2) Turn OFF the Controller.
(3) Remove the screw for the battery
(4) Pull out the battery assembly.
NOTE

(5) Disconnect the relay connector.
(6) Cut the cable tie to remove the lithium
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Before starting battery replacement, turn on the controller for approximately one
minute. Perform the replacement within 10 minutes to prevent data loss.
Refer to Maintenance 4. Backup and Restore.
mounting plate.
The lithium battery cable is connected to
the main chassis. Be sure to remove it
slowly.
battery.
・Deformation by Pressure
・Short-circuit (Polarity; Positive/Negative)
・Heating (85°C or more)
・Soldering the terminal of the lithium battery directly
Relay Connector
Cable Tie
RC180 Rev.17