10
Before using the wireless remote controller
•A battery is already installed in the wireless remote con- troller. Remove the insulation film before using.
How to replace the battery
When it becomes necessary to bring the wireless remote controller close to the remote sensor for it to work, the battery is running low. At this point, the battery should be replaced. (Battery life is about 1 year with normal use.)
(back side)
b
a
Lithium coin 
battery
(product number: CR2025)
(back side)
Remove the battery case.
Push in the direction indicated by the arrow with your right hand thumbnail.
Remove the battery case.
Replace the battery.
Put the battery in the case with the 
side facing upwards.
Return the battery case.
WARNING
•Store the batteries in a place which children cannot reach.
*If a child somehow ingests the battery, immediately consult a doctor.
•Do not recharge, short, disassemble or heat the batteries or put them in a flame.
Doing any of these things may cause the batteries to give off heat, crack or start a fire.
•Do not mix the batteries with other metals.
Doing this may cause the batteries to give off heat, crack or start a fire.
•When throwing away or saving the batteries, wrap in tape and insulate.
If this is not done, it may cause the batteries to give off heat, crack or start a fire.
•Do not poke the batteries with a metal pin set or similar device.
Doing this may cause the batteries to give off heat, crack or start a fire.
