Battery Installation/Replacement - UBTC BSP-22 Instructions Manual

Battery Installation/
Replacement
1 Remove the battery cover
from the battery compartment.
2 Insert two AAA powerful batteries
into the compartment and
ensure each battery is
in the proper direction.
3 Replace battery cover.
Caution
• Use two identical 1.5V alkaline batteries type
AAA LR03.
• Replace all of the batteries if the symbol of low
battery appears on the display.
• Never leave any low battery in the battery
compartment since they may leak and cause
damage to the unit.