Preparation; Installing/Replacing The Batteries - Omron R3-1 Plus Instruction Manual

2. Preparation

2.1

Installing/Replacing the Batteries

1.
Remove the battery compartment cover by pulling it off in
the direction of the arrow.
1) Grasp both ends of the
battery cover.
2) Pull the cover off the
main unit.
2.
Insert two identical 1.5V "AAA" alkaline (LR03) batteries in
the battery compartment.
Make sure their polarity (+/-) is aligned with the polarity
(+/-) as indicated in the battery compartment.
8
1
2
1