JRC JMR-92 Series Field Service Manual page 722

4.3.11.4 Replacing the UPS Battery: QUINT-BAT/24DC/3.4AH
Never handle the battery as stated below. Not following this instruction will cause
liquid leak, heat generation, fire, explosion, damage, burn or other damage or
injury.




An AC power supply has fed to UPS. Before replacement work, be sure to turn
OFF the circuit breaker of the main power line. Not following this instruction will
cause electric shock and/or malfunction.
Before starting UPS replacement work, be sure to remove the fuse of the UPS
battery. Not following this instruction will cause electric shock and/or malfunction.
Before replacing the UPS battery, be sure to set the "Bat-Select" rotary switch of
the UPS controller at "Service." Not following this instruction will cause electric
shock and/or malfunction.
When disposing of used batteries, follow the regulations and/or rules of the local
regulatory authority which has control over the location of disposal.
DANGER
Short circuit between the positive and negative terminals
Use other than designated
Disassembly, modification and disposal
Use beyond the expiration date
4-501 Chapter 4 Replacement procedure