7. TROUBLE SHOOTING
CAUSE
SOLUTION
Check whether the diaphragm is
installed reversely or damaged.
Check whether the connection between
diaphragm and pump motor is tight.
Check whether the breast shield fits the
breast completely.
Tighten all connections.
keep the breast shield fit the breast all the
times with nipple in the center of breast
shield duct.
Reinstall or replace the diaphragm.
Problem 1: Weak Suction or No Suction.
CAUSE
SOLUTION
Check whether the output of charger
meets the requirements and whether
the charger is plugged in properly.
Use the right charger and make sure
proper plugged in.
The lithium battery has been exhausted.
Charge the pump once low battery.
Problem 2: Can not turn on or charge.
CAUSE
SOLUTION
diaphragm is not installed properly or
damaged.
Immediately stop the pumping and switch
off the pump, clean it. Please don’t use it
until reset the diaphragm or replace a new
diaphragm.
Problem 3: Milk Backflow.
23
Summary of Contents for XN/MD-2267R
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