Bosch Ascenta SHE4AM12U Reparatie-instructie - Pagina 20
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6.1.3
Digital and LED fault code displays
Digital error codes only show on SHE5AM dishwashers with
digital displays.
SHE4AM / SHX3AM dishwashers show the
same LED display for many error codes, so it's not possible to
determine which specific error code occurred.
For example, LED display
failure causing digital error codes E:01, E:02, E:03 and E:05.
•
E:01 BLDC - control
•
Digital
E:02 working relay error
display
•
(SHE5AM)
E:03 working and safety relay errors
•
E:05 impulses without activation
L
ED legend:
off
= LED
on
= LED
flashing
= LED
SHE4AM
inse Agent, Half Load & Child Lock LED's aren't used for
R
error codes
702_58300000130262_ara_en_b
sh
ows for any power module
LED display
=
(SHE4AM / SHX3AM)
Active
Sanitized
Clean
SHX3AM
6.1.4
Fault code troubleshooting
6.1.4.1 No failures
SHE5AM digital display
E:00 No failures
6.1.4.2 Power module
SHE5AM digital display
E:01 BLDC control
Power module BLDC controller
failed, functional safety error.
Replace power module
E:02 Working relay error
Power module working (primary)
relay failed, safety (backup) relay
running dishwasher.
Replace power module
E:03 Working and safety relay error
Working
(primary)
safety (backup) relays failed.
Replace power module
E:05 Impulses without activation
Code not used
SHE4AM / SHX3AM
LED display
SHE4AM / SHX3AM
LED display
Same LED display
shows
for
error
codes E:01 – E:05.
relay
and
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