Before Requesting Service - Panasonic NN-CS89LB Manual

Before Requesting Service

The oven causes interference
with my TV.
Steam accumulates on the
oven door and warm air comes
from the oven vents.
I accidentally operate my
microwave oven without any
food in it.
The oven has an odour and
generates smoke when using
Combination and Grill function.
The fan motor continue
operating after cooking is over.
Some smoke will be given off
from the cavity when using grill,
combination or convection for
the first time.
There are humming and clicking
noises from my oven when I
cook by combination.
ALL THESE THINGS ARE NORMAL:
Some radio, TV, Wi-Fi, cordless telephone, baby monitor, blue tooth
or other wireless equipment interference might occur when you
cook with the microwave oven. This interference is similar to the
interference caused by small appliances such as mixers, vacuums,
blow dryers, etc. It does not indicate a problem with your oven.
During cooking, steam and warm air are given off from the food.
Most of the steam and warm air are removed from the oven by the
air which circulates in the oven cavity. However, some steam will
condense on cooler surfaces such as inside and/or on the oven
door. This is normal and safe. Steam will disappear after the oven is
cooled down.
Operating the oven empty for a short time will not damage the oven.
However, we do not recommend this to be done.
It is essential that your oven is wiped out regularly particularly after
cooking by Combination or Grill. Any fat and grease that builds up on
the roof and walls of the oven will begin to smoke if not cleaned.
After using the microwave oven, the fan motor will operate for
several minutes to cool the electric compenents.
It caused by the excessive oil in the cavity and oil used for rust
protection volatilizing.
The noises occur as the oven automatically switches from one power
to another to create the combination setting. This is normal.
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