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Sanitize Prior to First Use:
Before you use your Rumble Tuff
®
Electric Breast Pump for the rst time,
disassemble and boil all parts of the Expression Collection Combo Kit in water
for 10 minutes.
• Be sure to use enough water to keep all parts aoat while boiling.
• DO NOT boil Tubing or Tubing Adapter.
• Remove all parts from the water immediately after sterilizing. To avoid
scalds and burns, do NOT touch the product with bare hands right after
sterilizing.
• Completely air-dry or towel-dry the parts before reassembling.
Partially dry components may aect the performance of your Electric Breast
Pump. Please ensure that all parts are completely dry before use.
Before Each Use:
• Wash your hands thoroughly with soap and warm water before handling
the Expression Collection Combo Kit, the Electric Breast Pump, or any
Expression Collection parts or attachments.
• Make sure all parts are clean and dry.
• Ensure the Tubing is free from any liquid. DO NOT operate your Rumble
Tuff Electric Breast Pump Duo if any liquid is visible in the Tubing.
General Cleaning Instructions:
Caution: Please use extra caution when cleaning the
One-Way Valve and Membrane Valve. If either gets
damaged, your breast pump will not function properly.
Special Cleaning Instruction for the One-Way Valve:
To clean the One-Way Valve, rub it gently between your ngers in warm
soapy water, then rinse thoroughly in clean warm water. Do not insert
any objects into the One-Way Valve as this may damage the valve.
Note:
Before each use, visually inspect each individual component for cracks, chips, tears,
discoloration, or deterioration, as they may aect the eciency of the Rumble Tuff
®
Electric
Breast Pump. In the event that damage to the device is observed, please discontinue use
until the parts have been replaced.
Cleaning Instructions