INF-4 
3. Lithium battery 
 
3-1. Replacement Procedure 
1.  Remove the Side Case R S Ass’y.   
2.  There is a Lithium battery on the RSIDE P.C.Board. 
 
3.  Unsolder the each soldering point of electric lead terminal for Lithium battery “Ref No: B1400 at foil side of 
RSIDE P.C.BOARD) and remove the Lithium battery together with electric lead terminal. 
4.  Install the new battery. 
 
5.  Set the date and time of internal clock (Refer to item “Setting the Calendar” of operation instructions for the 
setting method). 
NOTE: A setup date and time of internal clock can be set also on PC EVR software (refer to item “5-4-1. 
Setting and confirmation of Date and Time of internal clock(SYSCON(S
) section)”  and  item 
“6-3-3. Setup of Date and Time of internal clock”).  
 
< NOTE > 
Do not pick up the lithium battery and electric lead terminal 
with tweezers. 
When you use tweezers, use the things of non-conductivity. 
Do not put soldering iron to simultaneous (+) and (-) terminal. 
Do not touch the (+) and 
(-) electric lead terminal. 
It fixes with adhesives. 
RSIDE P.C.Board 
SIDE CASE R S Ass’y 
LITHIUM BATTERY