Panasonic KY-A227D, Operating Instructions Manual, Page: 10 / 12

必要
な
と
き
Care
18 19
Cleaning Troubleshooting
Light stains:
Wipe off with a damp cloth.
Oil stains:
Wipe off with a cloth dampened in diluted neutral detergent.
Stubborn stains:
Apply cream cleanser to the top plate and scrape off
stains with crumpled plastic wrap.
Always keep the appliance clean.
If splattered food or oil become scorched to the appliance, it will be
dif fi cult to remove.
Caution
● Before cleaning, turn off the main power switch and wait for
the top plate to cool down.
● Do not use a steam cleaner.
Water may enter the electrical components and cause a malfunction.
Note
• Do not use strong acidic or alkaline detergents
(bleach, synthetic housing detergents, etc.).
They may cause discolouration.
• Be sure to remove stains from the bottom of cookware.
Otherwise, the stains will be scorched and stuck on the top plate.
• When using the appliance as free-standing, wipe off oil
stains attached both on the front and side of the appliance.
Check the following before making inquiries or requesting service.
Symptom Probable cause
■
Power source
The IH cooktop
cannot be
turned on.
• The main power switch has not been turned ON.
• The power switch cannot be easily turned on to prevent
unwanted power-on in case of accidental operation.
→ Touch the main power switch slightly long.
• The “Child safety lock” has been activated.
• Main power switch auto shutoff
If no key is touched for approx. 1 minute in power-on
state, the main power automatically turns off.
→ Turn on the main power switch again.
The IH heater
turned itself
off while being
used.
• Forgotten-OFF auto shutoff
If no key is touched for approx. 45 minutes while the IH
heater is in operation, a buzzer will sound and the IH
heater automatically turns off.
→ Turn on the main power switch again and restart the
operation.
* Using the timer is recommended for simmering more
than 45 minutes. (P.15)
■
Operation panel
Key operation is
disabled.
• Your fi ngertips have bandages or fi ngerstalls on.
• You are operating the appliance while holding the
cookware handle.
• The operation panel is stained.
→ Turn off the main power switch and remove any
foreign objects. Then, turn the main power switch
back on.
Keys react
even when only
their vicinity is
touched.
• Water or the like is on or around the keys.