Quietside QSVSI-18A User manual

OWNER'S MANUAL
Split Air Conditioner
QUIETSIDE AIR CONDITIONERS
Thank you for choosing QUIETSIDE air conditioner. For correct operation,
and keep it carefully for consultation.
please read this owner's manual carefully before operating the unit
QSVSI-18A QSVSO-18A
QSVSI-24A QSVSO-24A

ＱＳＶＳＩ－１８Ａ
ＱＳＶＳＩ－２４Ａ

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Notices for operation
If the supply cord is damaged, it must be replaced
by the manufacturer or its service agent or a
similarly qualified person in order to avoid a
hazard. 
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3
Anti-cool wind function:
In "Heat" mode, under the following three kinds of state, if indoor heat exchanger doesn't
arrive at certain temp., indoor fan will not act, in order to prevent cool wind blowing(within
2 mins):
1. Heating starts. 2.After Auto Defrost finished. 3.Heating under the low temperature.
The operating temperature range (outdoor temperature) for cooling unit is69.8℉~109.4℉
for cooling and heating unit is 19.4℉－１０９．４℉.
Working temperature range
Maximum cooling
Minimum cooling
Maximum heating
Minimum heating
Indoor sideDB/WB(oF)Outdoor sideDB/WB(oF)
89.6/73.4
69.8/59
80.6/ ---
68/ ---
109.4/78.8
69.8/-
75.2/64.4
19.4/17.6
*
*
Notices for use
Working principle and special functions for cooling
Principle:
Anti-freezing function:
Working principle and special functions for heating
Principle:
Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that
indoor ambient temperature decreased, its cooling capacity will increase or decrease by
outdoor ambient temperature.
If the unit is running in COOL mode and in low temperature, there will be frost formed
The Surplus Heat Blowing function:
when unit stop running, after the heating temperature arrived, indoor unit runs at setting
fan speed for 60s.
on
the heat exchanger, when indoor heat exchanger temperature decreased below32 , the
indoor unit microcomputer will stop compressor running and protect the unit.
℉
Air conditioner absorbs heat from outdoor and transmits to indoor, in this way to increase
room temperature. This is the heat pump heating principle, its heating capacity will be
reduced due to outdoor temperature decrease.
If outdoor temperature becomes very low, please operate with other heating equipments.

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All the electrical work must be done by qualified personnel according to relative wiring
regulation and this manual.
The power supply is type Y connection.If the supply cord is damaged,it must be replaced by
the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard.
g
g
Leakage circuit-breaker and air switch of correct capacity must be installed.the air switch
of 32A should be used in these models.
The plug must be accessible after the appliances have been positioned.
g
g
The rated voltage and the exclusive circuit must be used.
g
A air switch having a contact separation of at least 0.12inch in all poles should be fixed in fixed
g
wiring.
Notices for use

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ƽPress this button to select LIGHT on or off
in the displayer. When the LIGHT on is
LIGHT button
LIGHT
set,the icon will be displayed and the
indicator light in the displayer will be on.
When the LIGHT off is set, the icon will
be displayed and the indicator light in the
displayer will be off.
Names and functions of wireless remote control
ƽ
ON/OFF button
ON/OFF
Remote control
Signal transmitter
AUTO
COOL
DRY
FAN
HEAT
(only for cooling and heating unit)
Don't drop or throw the remote control; Don't let any liquid in the remote control and
Note: Be sure that there are no obstructions between receiver and remote controller;
Middle fan
put the remote control directly under the sunlight or any place where is very hot.
ƽPress this button, Auto, Cool,Dry, Fan,
Heat mode can be selected circularly.
MODE button
MODE
Auto mode is default while power on.
Under Auto mode,the temperature will not
be displayed; Under Heat mode, the
initial value is 28ć;Under other
modes, the initial value is 25ć
ƽPress this button, Sleep On and Sleep
Off can be selected. After powered on,Sleep
SLEEP button
SLEEP
Off is defaulted. After the unit is turned
off, the Sleep function is canceled. After
Sleep function set up, the signal of Sleep
will display. In this mode, the time of timer
can be adjusted. Under Fan and Auto
modes, this function is not available.
ƽPress this button, Auto, Low, Middle, High
speed can be circularly selected. After
FAN button
FAN
powered on,Auto fan speed is default.
Under Dehumidify mode, Low fan speed
only can be set up.
Low fan
High fan
ƽPress this button, the clock can be set up,
signal blink and display.Within 5
CLOCK button
CLOCK
seconds, the value can be adjusted by
pressing + or - button, if continuously
press this button for 2 seconds above,
in every 0.5 seconds, the value on ten place
of Minute will be increased 1. During blinking,
repress the Clock button, signal will be
constantly displayed and it denotes the
setting succeeded. After powered on, 12:00
is defaulted to display and signal will
be displayed. If there is signal be
value is Clock value, otherwise is Timer value.
displayed that denotes the current time
Operation of wireless remote control
R)
82
R)
77
Press this button, the unit will be turned on,
press it once more, the unit will be turned
off. When turning on or turning off the unit,
the Timer, Sleep function will be canceled,
but the presetting time is still remained.
adjustable, low fan speed is imperative,
Note:Under the Dry mode, the fan speed isn't
adjustable, low fan speed is imperative,
but when operating this button, the wireless


Remote control
ƽ
BLOW button
BLOW
ƽ
+ button
+
ƽPresetting temperature can be decreased.
Press this button, the temperature can be
- button
-
set up, continuously press this button
and hold for two seconds, the relative
contents can quickly change, until unhold
this button and send the order that the ć
R) signal will be displayed all the time.
The temperature adjustment is unav-
ailable under the Auto mode, but the order
can be sent by if pressing this button.
Names and functions of wireless remote control
Operation of wireless remote control
Press this button, can turn on or turn off
the drying.In Cool and Dehumidifying mode,
this button,"BLOW" will be concealed, at
this time the Blow function is turned off.
After powered on, Blow OFF is defaulted.
When operating the ON/OFF button, or
switching mode to Cool or Dehumidifying
mode,the Blow function will keep the original
status. If unit is turned off, Blow OFF only
can be set up and send the signal. In Auto,
Fan as well as Heat mode, Blow function
can not be set up and there is no "BLOW"
displaying.
press this button and will display "BLOW",
at this time the Blow is turned on. If repress
In Cool or Heat mode, press this button
can turn on or turn off the Turbo function.
After turned on the Turbo function, its
signal will be displayed. When switching
the mode or changing fan speed, this
function will be canceled automatically.
For presetting temperature increasing.
Press this button,can set up the temperature,
when unit is on . Continuously press and
hold this button for more than 2 seconds,
the corresponding contents will be
changed
rapidly, until unpress the button
ć˄˅
laying all along. In Auto mode, the temp-
erature can not be set up, but operate this
button can send the signal. Centigrade
setting range :16-30; Fahrenheit scale
setting range 61-86.
then send the information, is disp-
with multifunction; For some function, which the model dosen't have, if press the
corresponding button on the remote controller that the unit will keep the original
running
status.
Notice: This is a general use remote controller, it could be used for the air conditioners

ƽPress this button, could select displaying
the indoor setting temperature or indoor
ambient temperature.When the indoor unit
firstly power on it will display the setting
temperature, if the temperature's displaying
status is changed from other status to" ",
displays the ambient temperature, 5s later
or within 5s, it receives other remote control
signal that will return to display the setting
temperature. if the users haven't set up the
temperature displaying status,that will
display the setting temperature.
ƽAfter powered on, the setting temperature
displaying is defaulted, (according to
customers requirements to display, if
there is no requirement that will default
to display the presetting temperature
and there is no icon displayed on wireless
remote control). Press this button,
(When displaying ) , will display
presetting temperature; (when displaying )
will display indoor ambient temperature,
TEMP button
TEMP
current displaying status will not be
changed. If current displays indoor
ambient temperature, if received the other
remote control signal, it will display
presetting temperature, 5s later, will back
to display the ambient temperature.
(This function is applicable to partial of models)
(This function is applicable to partial of models)
ƽ
TURBO button
TURBO

OFF
This is an universal use remote controller. If
remote controller sends the following three
kinds of status that the swing status of main
unit will be:
When the guide louver start to swing up and
down, if turn off the Swing, the air guide louver
will stop at current position.
which indicates the guide louver swings up
and down between that all five positions.
ƽPress this button, to set up swing angle,
which circularly changes as below:
SWING UP AND DOWN BUTTON
TIMER ON TIMER ON BUTTON
Timer On setting: Signal “ON” will blink
and display, signal will conceal, the
numerical section will become the timer
on setting status. During 5 seconds blink,
by pressing ˇor ˉbutton to adjust the
time value of numerical section, every
press of that button, the value will be
increased or decreased 1 minute. Hold
pressing ˇor ˉbutton, 2 seconds later,
it quickly change, the way of change is:
During the initial 2.5 seconds, ten numbers
change in the one place of minute, then
the one place is constant, ten numbers
change in the tens place of minute at 2.5
seconds speed and carry. During 5s blink,
press the Timer button, the timer setting
succeeds. The Timer On has been set up,
repress the timer On button, the Timer
On will be canceled. Before setting the
Timer, please adjust the Clock to the
current actual time.
TIMER OFF BUTTON
Once press this key to enter into
TIMER OFF setup, in which case
the TIMER OFF icon will blink.
The method of setting is the same
TIMER OFF
as for TIMER ON.
ƽ
Remote control
Names and functions of wireless remote control
Operation of wireless remote control
with multifunction; For some function, which the model dosen't have, if press the
corresponding button on the remote controller that the unit will keep the original
running status.
Notice: This is a general use remote controller, it could be used for the air conditioners
ƽ


ƾ
This function indicates that moisture on evaporator of indoor unit will be blowed after the unit
About blow function
is stopped to avoid mould.
1. Having set blow function on: After turning off the unit by pressing ON/OFF button indoor
fan will continue running for about 10 min. at low speed. In this period, press blow button
to stop indoor fan directly.
2. Having set blow function off: After turning off the unit by pressing ON/OFF button, the
complete unit will be off directly.
Operation of wireless remote control
Introduction for special function
1. After powered on, press ON/OFF button, the unit will start to run.(Note: When
it is powered off, the guide louver of main unit will close automatically.)
2. Press MODE button, select desired running mode.
3. Pressing +or - button, to set the desired temperature. (It is unnecessary
to set the temp. at AUTO mode.)
4. Pressing FAN button, set fan speed, can select AUTO FAN, LOW, MID
and HIGH.
5. Pressing button, to select the swing.
1. Press SLEEP button, to set sleep.
2. Press TIMER ON and TIMER OFF button, can set the scheduled timer on
3. Press LIGHT button, to control the on and off of the displaying part of the
unit (This function may be not available for some units).
4. Press TURBO button, can realize the ON and OFF of TURBO function.
or timer off.
Guide for operation- General operation
Guide for operation- Optional operation
When AUTO RUN mode is selected, the setting temperature will not be displayed on the
LCD, the unit will be in accordance with the room temp. automatically to select the suitable
running method and to make ambient comfortable.
About turbo function
If start this function, the unit will run at super-high fan speed to cool or heat quickly so that
the ambient temp. approachs the preset temp. as soon as possible.
ƾ
ƾ
About AUTO RUN


Press +and - buttons simultaneously to lock or unlock the keyboard. If the remote controller
is locked, the icon
flicker for three times. If the keyboard is unlocked, the mark will disappear.
1. Press swing up and down button continuously more than 2s,the main unit will swing back
and forth from up to down, and then loosen the button, the unit will stop swinging and present
position of guide louver will be kept immediately.
2. Under swing up and down mode, when the status is switched from off to , if press this
button again 2s later, status will switch to off status directly; if press this button again
within 2s,the change of swing status will also depend on the circulation sequence stated above.
About switch between Fahrenheit and Centigrade
With unit turned off, press MODE and - buttons simultaneously to switch ćand
ƾ
ƾ
ƾAbout swing up and down
About lock
will be displayed on it, in which case, press any button, the mark will
Operation of wireless remote control

Changing batteries and notices




ƾ
ƽ
ƽ
ƽ
ƽ
ƽ
Slightly to press the place with , along the arrowhead direction to push the back cover of wireless
remote control. (As show in figure)
Take out the old batteries. (As show in figure)
Insert two new AAA1.5V dry batteries, and pay attention to the polarity.
(As show in figure)
Attach the back cover of wireless remote control. (As show in figure)
When changing the batteries, do not use the old or different batteries,
If the wireless remote control will not be used for a long time, please
otherwise, it can cause the malfunction of the wireless remote control.
take them out, and don't let the leakage liquid damage the wireless
remote control.
The operation should be in its receiving range.
It should be placed at where is 1m away from the TV set or stereo sound sets.
If the wireless remote control can not operate normally, please take them out,
after 30s later and reinsert, if they cannot normally run, please change them.
Sketch map for
changing batteries
NOTE:

If the wireless remote control is lost
or broken, please use the manual switch
Auto mode, but the temperature and fan
button. At this time, the unit will run at the
To open the panel, the manual switch
is on the displayer box.
It's a special selective buttonfor the users ,who are not accustomed to the
light at sleeping.
Get the displayer indicator light on: When setting the light function,the mark will
pressing this button. In which case,the diss-
player indicator light will be on if the AC receives
Get the displayer indicator light off: If cancel the light function,the mark will disap-
per on the remote controller screen by pressing this
button. In which case, the displayer indicator light will
be off if the AC receives this signal.
Displayer indicator light control of indoor unit
ƽ
ƽ
display on the remote controller screen by
this signal.
Emergency operation
Emergency operation
speed cannot be changed. The operation
was shown as below:
Turn on the unit: Press
the button,the unit will run at Auto mode
immediately.The microcomputer will accord
ƽ
to the indoor temperature to select (Cooling,
Heating, Fan) and obtain the comfortable effect.
Turn off the unit: Press the button, the unit will stop working.
ƽ
Manual switch
Fig.3
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