Service Manual

Troubleshooting with LED SiUS181631EA
176 Troubleshooting
k
: ON
h
: OFF
l
: Blink
Error
code
Confirmation of malfunction 1 Confirmation of malfunction 2 Confirmation of malfunction 3 Confirmation of malfunction 4
H1P H2P H3P H4P H5P H6P H7P H1P H2P H3P H4P H5P H6P H7P H1P H2P H3P H4P H5P H6P H7P H1P H2P H3P H4P H5P H6P H7P
E1
l h h l ll h h h llkhh h h hlkkh hll
E3
l h h l llkhh h h hlkkh h
∗
1
E4
l h l h hlkhh h h hlkkh h
E5
l h l h llkhh h h hlkkh h
E7
l h l l llkhh h h hlkkh l
lkhh h h llkkh l
E9
l l h h llkhh h h hlkkh h
lkhh h h hlkkl h
H9
l h l h hl l h h llkhh h h hlkkh h
∗
1
F3
l h l h ll h h l llkhh h h hlkkh h
∗
1
F6
l h l l hlkhh h h hlkkh h l l
J3
l h l l hl h h l llkhh h h hlkkh h
∗
1
J5
l h l h llkhh h h hlkkh h
lkhh h h hlkkh l
J6
l h l l hlkhh h h hlkkh h
J7
l h l l llkhh h h hlkkh h
J9
l l h h llkhh h h hlkkh h
JA
l l h l hlkhh h h hlkkh h
JC
l l l h hlkhh h h hlkkh h
L1
l h l l l l h h h l l k h h h h hlk k h h h h
l k h h h h h l k k h h h l
l k h h h h hlk k h h l h
l k h h h h h l k k h h l l
l k h h h h h l k k h l h h
L4
l h l h h l k h h h h h l k k h h
∗
1
L5
l h l h l l k h h h h h l k k h h
L8
l l h h h l k h h h h h l k k h h
l k h h h h h l k k h l
l k h h h h h l k k l h
l k h h h h l l k k h h
L9
l l h h l l k h h h h h l k k h h
l k h h h h h l k k h l
l k h h h h h l k k l h
∗1
hh
Master
hl
Slave1
lh
Slave2
ll
System
Display of contents of
malfunction (first digit)
Display of contents of
malfunction (second digit)
Display 1 of
malfunction in detail
Display 2 of
malfunction in detail