Sharp R-8R51 - Page 14

R-8R51(W)
R-8R51(B}
NOTE:
*‘C’’
means
direct
cause
and
part.
‘‘A\"’
means
indirect
cause
and
part.
FWUMrF ArOOWODerwW
WEAK POINT WP
wall outlet: -
- HIGH VOLTAGE
ASSEMBLY
4 RECTIFIER
DEFECTIVE
PARTS
POSSIBLE CAUSE
AND
J-+-0200
blows
when
power
supply
cord
is
plugged
into
OFF
CONDITION
“88:88”
does
not
appear
in
display
but
power
supply
cord
is
plugged
into
wall
outlet.
Oven lamp does not light at door opened.
Oven
does
not
start
when
the
START
key
is
touched.
(Display
appears)
Oven
lamp
does
not
light
(Fan
motor
operate)
Fan
motor
does
not
operate
(Oven
lamp
light)
Damper
motor
does
not
operate.
(Oven
lamp
light)
Convection
motor
does
not
operate.
(Oven
lamp
light)
SERRE
Turntable
motor
assembly
does
not
operate.(Oven
lamp
light)
ON
Oven
or
electrical
parts
does
not
stop
but
cooking
time
is
0
or
STOP/CLEA
COMDIITION
|
key
touched.
(COMMON)
}
Oven
¢tops
after
about
3
minutes
since
START
key
ts
touched.
(Except
for
Microwave
mode
and
Dual
2
mode)
Rotisserie
motor
does
not
operate.
(Oven
tamp
lights.)
Lepore
<4
Home
fuse
blows
when
the
START
key
is
touched.
sel ete
Oven
stops
after
about
1
minute
since
STRAT
key
is
touched.
Pease
de
REEeS
Oven
goes
into
cook
cycle
but
shuts
down
before
end
of
cooking
cycle.
After
cooking,
the
temperature
of
thermistor
is
higher
than
100°C
but
the
fan
motor
does
not
operate.
Oven
seems
to
be
operatirig
but
little
or
no
heat
is
produced
in
oven
load.
(Microwave
power
level
is
set
at
HIGH)
Oven
does
not
seem
to
be
operating
properly
when
MEDIUM
HIGH,
MEDIUM,
MEDIUMLOW
or
LOW
is
set.
(Oven
operates
properly
at
HIGH)
Oven
goes
into
cook
cycle
but
shuts
down
before
end
of
cycle.
PT
TTT
CONVECTION;
Convection
heating
element
does
not
operate,
MICROWAVE
Oo < a =
wn i)
wo 3
=
o
oC ® o
a)
D
=
o =, =
©
o c +
ct a) 3
vu
oO =
a ot Cc = i)
= ot >
@ =) <
i) = o ty S,
<
a
I = co =
i] =e
Grill heating element does not operate.
CONDITION
|
higher
than
preset
one.
i
GRIL
COOKING
CONDITION
Though
the
temperature
of
the
oven
cavity
is
higher
than
215°C
convection
heating
element
does
not
stop
to
heat.
Or
though
the
temperature
of
therm
istor
is
lower
than
21
5°C
convection
heating
element
does
nat
stop
to
heat.
DUAL, 2
COOKING
CONDITION
Oven
seems
to
be
operating
but
little
or
no
heat
is
produced
in
oven
load
(Microwave
power
does
not
seem
to
be
generated
properly.)
Oven
seems
to
be
operating
but
the
temperature
of
the
oven
cavity
is
lower
or
higher
than
preset
one.
+
Oven
goes
into
cook
cycle
but
shuts
down
before
end
of
cycle.
ia
CONDITION
Convection
heating
element
does
note
operate.
COOKING
Grill heating element does not operate.
CONDITION
12