Fisher & Paykel ACTIVESMART RF730Q User's Installation Manual page 38

PROBLEM
Filter warning
light
is flashing
Ice build up
inside freezer
compartment
Ice maker
makes unfamiliar
sounds or
seems too loud
Ice boost
function not
increasing rate of
ice production
38
TROUBLESHOOTING
POSSIBLE CAUSES
Filter needs replacing.
Freezer door not closing tightly.
Normal ice maker operation.
Ambient temperature very warm.
Refrigerator is in high usage.
WHAT TO DO
Replace filter as soon as possible.
Arrange items in freezer so door
can close tightly.
Check and clean door gasket seal.
Refer to section
'ActiveSmart™ sounds'.
Minimise door openings.