Sharp AY-X095E Service Manual

U-XO75E/X095E
1¥-X075E/X005E
iE-X075E/X005E
1-2
indoor
fan
control
[COOLING
|
This
control
uses
the
thermistor
for
the
indoor
heat
COOLING
exchanger
to
control
cold
air
blowing
prevention,
the
Fan
speed
:
High
/
Med
/
Low
indoor fan, and overheating prevention.
fr
Differential
3°C
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Cold air biowing Fan speed : Automatic
prevention line
3
bs]
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(1) Control for indoor overheating prevention
If the temperature of the indoor heat exchanger
exceeds the overheating prevention line during
heating due to the operating frequency or the nature
of the operation, this contro! lowers the frequency
by 4 to 15 Hz. When the temperature goes below
the overheating prevention line sixty seconds later,
normal
operation
is
restored.
os
Operating Overheating prevention line (°C)
frequency | Over 50 Hz| 50 to 43 Hz | 43 to 37 Hz|Below 37 Hz
During normal
Saas eee ©
During full 57
power operation
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2
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Fan speed : High / Med/ Low
8
2
12
(2)
Control
for
indoor
freezing
prevention
[ie
If
the
temperature
of the
indoor
heat
exchanger
3
stays
below
approximately
0°C
for
four
minutes
B
;
during
cooling
or
dry,
this
control
stops
the
a6
compressor.
Over
2°C
the
compressor
will
run
Bs
again.
3
2
(3) Control for cold air blowing prevention oe
When heating begins, this control stops the indoor
fan until the temperature of the indoor heat
exchanger reaches 26°C. It also stops the fan if the
temperature goes below 23°C during operation.
(4) Indoor fan and operating frequency 7
The indoor fan has 12 speeds, and changing is [io
done in four stages, "Auto", "High", "Med", and
"Low". The relations between the indoor fan speed, 3 7
air quantity setting, operating frequency, and indoor g 6
heat exchanger are shown in the following charts. a
4
1
OFF

Sharp AY-X095E Specifications

General

Brand	Sharp
Model	AY-X095E
Category	Air Conditioner
Language	English