Omron BN100T, Instruction Manual, Page: 14 / 110

Safety Precautions
BN50T/BN75T/BN100T/BN150T/BN220T/BN300T
12
Caution
(for battery replacement)
Use a specified battery for replacement.

Not doing so may cause a fire.

Replacement battery pack for:
Product model:
BNB75T: One required (Replacement battery pack for BN50T/BN75T)
BNB300T: One required (Replacement battery pack for BN100T/BN150T)
BNB300T: Two required (Replacement battery pack for BN220T/BN300T)
Do not replace the battery in a place where there is flammable gas.

Spark may occur when connecting the battery, which may cause an explosion or fire.
Do not open or mutilate batteries.

Released electrolyte is harmful to the skin and eyes. It may be toxic.
Do not disassemble or modify the battery.

Doing so could cause dilute sulfuric acid leak, which could cause blindness and burns.
Do not drop the battery and do not expose it to strong impact.

Dilute sulfuric acid may leak.
Do not short the battery with metal objects.

Doing so could cause an electric shock, fire or burn.

Some electrical energy still remains inside the spent battery.
Do not dispose of batteries in a fire.

The batteries may explode.

Dispose of used batteries according to the instructions.
Do not use a new battery and an old battery at the same time.

Dilute sulfuric acid may leak.

A battery can present a risk of electrical shock and high short circuit current.
The following precautions should be observed when working on batteries:
a. Remove watches, rings, or other metal objects.
b. Use tools with insulated handles.
c. Wear rubber gloves and boots.
d. Do not lay tools or metal parts on top of batteries.
e. Disconnect charging source prior to connecting or disconnecting battery terminals.
f. Determine if battery is inadvertently grounded.
If inadvertently grounded, remove source from ground.
Contact with any part of a grounded battery can result in electrical shock.
The likelihood of such shock can be reduced if such grounds are removed during
installation and maintenance (applicable to equipment and remote battery supplies
not having a grounded supply circuit).

Servicing of batteries should be performed or supervised by personnel knowledgeable
of batteries and the required precautions.
Keep unauthorized personnel away from batteries.