User Guide
72
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSES WHAT TO DO
Some pans make 
crackling or clicking 
noises.
This may be caused by the
construction of your cookware 
(layers of different metals 
vibrating differently).
This is normal for induction 
cookware and does not 
indicate a fault.
The cooktop makes 
a low humming noise 
when used on a high 
heat setting (especially 
PowerBoost).
This is caused by the 
technology of induction 
cooking.
This is normal, but the
noise should quieten down
or disappear completely
when you decrease the
heat setting.
Fan noise coming from 
the cooktop.
Oven fan comes on 
while using the cooktop.
A cooling fan built into your 
cooktop has come on to 
prevent the electronics from 
overheating. It may continue 
to run even after you’ve turned 
the cooktop off.
This is normal and needs
no action. Do not switch
the power to the cooktop
off at the wall while the
fan is running.
Pans do not become hot 
and 
 appears in the 
display.
The cooktop cannot detect the 
pan because it is not suitable 
for induction cooking.
The cooktop cannot detect 
the pan because it is too small 
for the cooking zone or not 
properly centred on it.
Use cookware suitable for
induction cooking. See
section ‘Choosing the right
cookware’.
Centre the pan and make
sure that its base matches
the size of the cooking
zone.
P flashes in the display
when you are trying to 
set PowerBoost.
PowerBoost is temporarily
unavailable because the
cooktop needs to protect
itself from overheating.
Allow the cooktop to cool
down.
The cooktop or a 
cooking zone has turned 
itself off unexpectedly, 
a tone sounds and an 
error code is displayed 
(typically E or Er 
alternating with one 
or two digits in the 
cooking zone displays).
Technical fault. Please note down the error
letters and numbers, switch 
the power to the cooktop 
off at the wall, and contact 
your Fisher & Paykel 
trained and supported 
service technician or 
Customer Care with the 
error code information.










