Esmach NSE 30 Notice D'utilisation Et De Maintenance page 33

PROBLEM
When the master switch "1" is
set to I, the card leds do not
come on.
When the start key is pressed,
the machine does not start.
The machine stops
work and ERR. 002 is shown
on the card displays.
In automatic cycle the ma-
chine does not switch from
st nd
the 1 to the 2
speed time # 0).
ERR 001 is shown on the card
displays.
ERR 003 is shown on the card
displays.
--- --- is shown on the card
displays.
The bowl wobbles badly dur-
ing operation.
POSSIBLE CAUSE
- Glass fuse (on board card)
failure
- Transformer
fuses blown
- External
switch set to "0"
- Master switch failure
- Emergency button pressed
- Start key faulty
- Bowl protection raised
- Excess filling of bowl
during - Thermal magnetic circuit
breaker cut in
- B owl
croswitch
- Card failure.
nd
speed (2
Card keys pressed at switch-
on.
EEPROM memory
Malfunction.
Emergency button pressed.
Check that the play between
bowl and sliding block is 2-3
mm.
protection
power supply
pr ot e cti on mi -
POSSIBLE SOLUTION
Check and if necessary re-
place the faulty parts.
Release the emergency button
by turning it to the right.
Check and if necessary re-
place the faulty parts.
Ensure that you have set the
external power supply switch
to "0" and open the cover.
Check the thermal magnetic
circuit breaker.
Check operation of the bowl
protection microswitch.
If after these checks the ma-
chine does not resume normal
operation, call the Technical
Support Service.
Check and if necessary call
the Technical Support Service.
Check the status of the keys
and if necessary call the Tech-
nical Support Service.
Replace the card.
Call the Technical
Service.
Replace the card.
Release the emergency button
by turning it to the right.
Adjust the distance of the
bowl guide rollers/sliding
blocks (instructions follow in
Section B - point 6).
Support
37