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Troubleshooting
No.
Malfunction
Heating plate
is not hot
The
light
1
is
off
Heating plate
is hot
The
2
Heating plate
light
is
is not hot
on
Rice cooking time
3
is too long or
urder cooked
Boiled rice or coke
does not automati
4
-cally insulation
5
Overflow
Porridge large spills
6
(only for products with
porridge function)
Causes
1. Cooker circuit and power is not
turned
2. Circuit board damage
1．Indicator wiring loose
2. Indicator damage
3. Main circuit board damage
1. Intermediate wiring loose
2. Heating tube elements burned
3. Power supply circuit board is
damaged
1. Stew with rice enough time
2. Electric plate deformation
3. Inner pot skewed, while floating
4. There is foreign matter between
inner pot and heating plate
5. Deform the inner pot
6. Main circuit board damage
7. Main thermostat dirty surfaces
1.Cooking button and lever linkage
is not flexible
2.Magnet temperature limiter
malfunction
3.Main thermostat burned out or
loose wiring
4.The main circuit board is damaged
5. Main thermostat dirty surfaces
1.Steam valve mounting bad
2.Steam valve backflow valve
distortion or a foreign matters
1. Porridge switch failure
2 .Temperature switch failure.
3. Main circuit board damage
1.Check switches, plugs and
sockets, power lead is intact,
and the plug in place
2. Send to the designated repair
maintenance department
Send to maintenance department
for designated repair
Send to maintenance department
for designated repair
1. Stew with rice when need
2 .If this is slightly deformed, then
use with a fine sandpaper send to
the maintenance department to
replace
3. Gently rotate the inner pot, so
as to restore normal
4 .Clean with fine sandpaper
5 .Send to the designated
maintenance department to
replace the inner pot
6 .Send to the designated repair
department.
7. Clean with 320 # sandpaper
1-4. Maintenance department to
send a specified maintenance
5
Clean with
1.Reinstall steam valve
2.Clean or remove the foreign
matters when need
Send to maintenance department
for designated repair
4
Solution
320 # sandpaper
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