Panasonic SR-DF101 Service Manual page 18

5 PROBLEM DIAGNOSIS TABLE Vol.1 (for the cooker's main
unit)
Drawing No.
Malfunction
Suspect
Component
Malfunction Status of
Symptom main unit
COOKING
LED lights up
COOKING
LED does not
Does not
light up
cook rice
Cannot cook rice correctly.(stops
early or cooking is uneven, etc.)
Rice on the bottom of the inner
pan is scorched dark brown.
Keep Warm temperature is high.
(78°C or higher)
Keep Warm temperature is low.
(68°C or lower)
Does not Keep Keep Warm
Warm LED lights up
Droplets fall onto the surface of
the rice.
The surface of the rice dries up.
The bottom of the cooker melts or
gets on fi re.
16 37 43 51 15
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〇 〇 〇
〇 〇 〇
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〇 〇
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16
7 27
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〇 〇
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※Refer to P9 and P10
if the defective location
is on the PCB.
〇
If the thermal fuse has
melted, fi rstly fi nd out
〇
the reasons and then
exchange the defective
parts.
This may occur due
to user's wrong
〇
measurement or
insuffi cient loosening
of rice.
Check that there
is no dirt or foreign
〇
substances stuck to
the surface of the pan
sensor.
〇
〇
〇
This may occur by
cutting off the power or
〇
insuffi cient loosening of
rice.
This may occur when the
lid is kept open for a long
time or by insuffi cient
〇
loosening of rice, or the
valve for warming comes
off.