23
Care
22
Symptom
Possible cause
■
Power Source
The main power
cannot be
turned on.
The power cannot be
easily turned on to
prevent unintended
operation.
Slightly long
Locked
(P.9)
3 sec.
Unlock
The main power
turns off.
Main power auto shut-off
No operation
for 1 min.
On
Heating stops while
cooking.
No operation for a long time
No operation
for 45 min.
Heating stops.
●
To simmer for a long time:
Use the timer.
(P.18)
■
Operation Panel
Key operation is
disabled.
●
Fingertip is covered.
●
Key operation may be disabled
when you are operating the
appliance while holding the
cookware handle.
Stain
Off
Keys react when
the surrounded
area is touched.
Liquid
Off
Troubleshooting
Symptom
Possible cause
■
Sound and Noise
Noise is heard
while heating.
Depending on the type of cookware:
• Making various sounds
• Feeling vibrations when
holding the handle
• Moving slightly
It is not a malfunction.
Slightly move or replace
the cookware.
If the cookware is removed while
heating, a short metallic sound
may be heard.
After the main
power is turned off,
sound from the fan
can still be heard.
The cooling fan operates while the inside of the appliance is hot.
When the appliance cools down, it will automatically stop.
■
Heating Power
Heating power is
weaker.
Overheating prevention
Heating power will be reduced
automatically without changing
the heat level indication.
Heating power returns to
normal after the cookware
cools down.
Ceramic and earthenware (P.10)
* Do not use ceramic and earthenware,
even if they are made for induction heating.
When using the both
cooking zones together:
• Heating power or
the indication level
decreased.
• The heat level
cannot be
increased.
Heating power is automatically
regulated to restrict overall power
consumption. (P.31)
To increase the heat level,
avoid using the both
cooking zones together, or
reduce the heat level of
either of cooking zone.
