P
a
rt
N
a
me
Description
Phenomen
a
F
a
ilure c
a
use
Mech
a
nlc
a
l
Nolse
When
turn p
a
nel,
a
ppe
a
r c
a
cophony
C
a
used
by Mech
a
nic
a
noise o
f
b
a
ckli
g
ht unit
Ripple
Connectric circle
C
a
useed by
bet
w
een
m
ech
a
nis
m
a
nd p
a
nnel
B/L
o
ff
B/L
lose
a
ction
*Connect
b
a
dness
bet
w
een
w
ire
a
nd electrode
B/L
d
a
rk
B/L
bri
g
htness d
a
rker th
a
n
nor
ma
l
*Connect
b
a
dnessShort bet
w
een
w
ire
a
nd electrode
B/L
w
ire d
amag
ed
B/L
w
ire d
amag
ed
Oper
a
tion
a
bnor
ma
l
or syste
m
ic noise
B/L
w
ire open
Without b
a
ckli
g
ht
Oper
a
tion
a
bnor
ma
l
or syste
m
ic noise
B/L
shut do
w
n
B/L
shutdo
w
n in so
m
eti
m
e
Short bit
w
een l
am
p housin
g
a
nd
w
ire, Bec
a
use
consu
m
e po
w
er too
m
uch
F/M
F/M
inB/L
,
w
hite,b
a
lck Rotundity
or
w
irelike
F/M in B/L
unit
Service M
a
nu
a
l
Model No.:
62
L32/42F6
