３０
5. Maintenance (continue)
Be sure to read and understand on the page 3 to 7 “For safety operation” carefully before use
Error message display (continue)
Display
Caution
lamp
Inspec
tion
lamp
Alarm
contact
output
Contents Cause and coping strategy
Error
classifi
cation
do o r ― Lighting OFF
Inspection
door open
・The inspection door is opened.
→Close the inspection door.
Stop
Er03 ― Lighting Settable
Unusual
temperature
rise
・ The periphery of the electrical equipment has
substantially heated up.
→ Stop the operation and check whether the use
environment temperature and intake air temperature is
in the range from 0 to 40℃.
Stop
Er09 ― Lighting Settable
Fan
overload
・Fan motor overload
→Remove the cause of the overload.( Ask your nearest
AMANO office or dealer for their services, or charge
your qualified electrician with this task.)
→After removing the cause, reset the thermal relay.
Stop
Er10 ― Lighting Settable
Short of
charging
electrode
・Charging electrode is dirty.
→Clean the charging electrode.
・The charging electrode was short-circuited.
→Clean or replace the charging electrode.
→Remove foreign substances from the wire electrode.
→ Inspect the wire electrode for any deformation;
replace if needed.
・The charging electrode is not installed.
→Install the charging electrode.
Stop
Er11 ― Lighting Settable Over voltage
・The voltage of charging electrode has risen sharply.
→Remove the cause of the high voltage.(Ask your
nearest AMANO office or dealer for their services, or
charge your qualified electrician with this task.)
→Check the charging electrode for any poor contact
between its feed spring and feed plate.( If any, replace
the charging electrode with new one)
→Clean the charging electrode.
・The charging electrode is not installed.
→Install the charging electrode.
Stop
Er12
―
Lighting Settable
Short of
collecting
electrode
・The collecting electrode was short-circuited.
→Clean or replace the collecting electrode.
Stop
Er20 ― Lighting Settable
Reverse
phase
・The power connection was made with reversed phase.
→ Reconnect by replacing the orders each other
between R and T phases.
・Fuse blown or contact failure of fuses.
→Check the contact condition of fuse of the 5A on F2,
F4 or fuse of the 0.5Ａ on F3. Replace it if needed.
Stop
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