Troubleshooting-Part I (For The Main Unit) - Panasonic SR-DE183 Service Manual

5. TROUBLESHOOTING-PART I (for the main unit)

Note : Mark means the components that may malfunction.
Drawing No.
Malfunctioned
Component
Unit
Symptom
Description
Cooking LED
lights up
Cooking LED
does not light
up
LED does not
operate at all
Indicates
Does not cook
"H01" on LCD
Indicates
"H02" on LCD
Indicates
"H05" on LCD
Cannot cook rice correctly
(stops early or cooking
is uneven, etc.)
Rice on bottom of the inner
pan is scorched
Keep Warm temperature is
high (over 78 ˚C)
Keep Warm temperature is
low (below 68 ˚C)
Does not Keep Warm
Keep warm LED lights up
Droplets fall onto the surface
of rice
The surface of rice dries up
The bottom of warm jar melts
and fires
15 23 44 48 48 54 61 6 22
- 10 -
SR-DE103, 183 / SR-MS103, 183
Remark
Refer to page 8, when the
malfunctioned parts are
supposed to be on the
P.C.B.
If the fuse melts, check and
remove the cause firstly, then
replace the malfunctioned part.
This may occur due to user's
improper measurement or
insufficient loosening of rice.
Check that there is on dirt or
foreign substances stuck to
the surface of the pan sensor.
This may occur by unplugging
or insufficient loosening of rice.
This may occur when the lid is
kept open for a long time,
insufficient loosening of rice or
falling of "Keep Warm" pin.