Replacing Batteries
Maintenance
3-9
Blood
Pressure
Monitor
•
Replace the batteries in the Blood Pressure Monitor every 3 months
or sooner if required. The expected battery life for the BP Monitor
is approximately 3 months with 1 daily reading.
•
Replace the batteries in the BP Monitor when you see the
Low
Battery
symbol on the BP Monitor display.
•
The Blood Pressure Monitor uses 4 AA alkaline batteries.
Procedure
To replace the batteries in the BP Monitor:
Step 1.
Turn the display over.
Step 2.
Gently push the Battery Compartment cover in the direction of
the arrow symbol and lift it off.
Step 3.
Remove the old batteries and throw them away.
Note
Check with your local authorities on the best way to recycle or throw
away batteries.
Step 4.
Place the new batteries in the Battery Compartment so that the
positive (+) and negative (-) terminals match the diagram in the
compartment. Diagrams for both the
M3815A
and
M3815B
units
are shown following.
Notes
To keep the batteries from popping out, insert the bottom row first.
Make sure that the battery terminals are touching the compartment
terminals.
2. Insert top row second
1. Insert bottom row first
+
+
-
M3815A
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