23
Power Options
• Always replace all (4) AA batteries at the same time.
• Remove all batteries from the Electric Pump Base if the Rumble Tu
Electric Breast Pump Duo is not going to be used for extended periods of
time.
• Properly dispose of all batteries according to regulation for environmental
protection and recycling.
Note: Alkaline Batteries may present a risk of re or chemical burn if mistreated. DO NOT
disassemble any battery. DO NOT place batteries near heat source or re. Dispose
of used batteries properly. DO NOT dispose of batteries in re. Keep away from
children.
Install the Batteries:
Open the Battery Cover.
1 2
3
Remove the old batteries if you
are replacing them and properly
dispose of them.
Insert (4) new AA Alkaline Batteries.
Do not mix old and new batteries.
Note: Make sure the polarity is correct
as indicated.
4
Close the Battery Cover, making
sure is "snaps" into place.
Breastmilk Storage Guidelines