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BSH6000 Operation manual
Chapter 5 Failure Analysis and Troubleshooting
Problems and actions
No.
Common problem
No
display
1
screen
The
actual
2
displayed temperatures
are quite different
"OPEn" displayed,
alarming "beep"
"SHOr" displayed,
3
alarming "beep"
"HHHH"
alarming "beep"
4
No heating
5
Keys don't work
Chapter 5 Failure Analysis and Troubleshooting
Possible cause
No power on the main
power plug
on
the
Faulty fuse
On/Off button broken
Others
and
Broken
loose contact of the
block
Sensor disconnect
Sensor short-circuit
Sensor broken, or
displayed,
block temperature is
too high
Sensor broken
Heating tube broken
Faulty key
— 9 —
Check
plugged properly
Change fuse
Change button
Contact the supplier
sensor
or
Contact the supplier
Contact the supplier
Contact the supplier
Contact the supplier
Action(s)
power
supply
and
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