Hisense KF 346GWE User manual

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KF 346GWE
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KF 346GWE
Hisense Corporation
INSTRUCTIONINSTRUCTION
MANUALMANUAL
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KF 256GWE
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KF 256GWE
SPLIT TYPE AIR CONDITIONERSPLIT TYPE AIR CONDITIONER

RZA-0-1000-881-SM-0
Compact Size
This model is smaller than its predecessors and
yet offers the same capabilities.
Microprocessor Controlled Operation
The interior compartment of the remote control
unit contains several features to facilitate
automatic operation, clearly displayed for easy
use.
Simple One-touch Wireless Remote Control
The remote control unit has several features to
facilitate automatic operation.
12-Hour ON or OFF Timer
This timer can be set to automatically turn the
unit on or off at any time within a 12-hour period.
1-Hour OFF Timer
This timer can be set to automatically turn off
the unit after one hour.
Night Setback
Pressing this SLEEP button changes the setting
of the room temperature thermostat, allowing
you to set the temperature at whatever level
that you feel comfortable.
Automatic and 3-step Fan Speed
Auto/High/Medium/Low
Air Sweep Control
This function moves a flap up and down in the air
outlet, directing air in a sweeping motion around
the room and providing comfort in every corner.
Automatic Restart Function for Power Failure
Even when power failure occurs, preset
programmed operation can be reactivated once
power resumes.
Anti-Mold Filter
This unit is equipped with an anti-mold filter that
inhibits the growth of mold and bacteria.
High Power Running
Run with strong power and make you feel
comfortable quickly.
This air conditioner provides with cooling,fan, and drying functions. Details of the functions are below; refer to
these descriptions when using the air conditioner.

Contents
1
Page
Alert symbol
Caution statements
Composition of the air conditioner
Operation guide
Care and cleaning
Tips for energy saving
Troubleshooting
Schematic diagram
Pardon not to inform you if the contents of the manual changes.
1
2
3
8
16
18
18
19
WARNING
CAUTION
Alert Symbols
The symbol refers to a hazard or an unsafe practice which can result in
severe personal injury or death.
The symbol refers to a hazard or an unsafe practice which can result in
personal injury or product damage.

Caution Statements
WARNING
WARNING
WARNING
CAUTION
2
1.Do not turn the air conditioner on and off from the power mains
switch. Use the ON/OFF operation button.
2.Do not stick anything into the air outlet of the outdoor unit. This is
dangerous because the fan is rotating at high speed.
3.Do not let the children play with the air conditioner.
4.Do not cool or heat the room too much if babies or invailds are
present.
3.Never use store gasoline or other flammable vapor or liquid near the
air conditioner - it is very dangerous.
4.The air conditioner has no ventilator for intaking fresh air from
outdoors. You must open doors or windows frequently when you
use gas or oil heating appliances in the same room, which consume
a lot of oxygen from the air. Otherwise there is a risk of suffocation
in an extreme case.
1.Read this manual carefully before using this air conditioner. If you still have
any diffculties or problems, consult your dealer for help.
2.The air conditioner is designed to give you comfortable room conditions.
Use this only for its intended purpose as described in this instruction
manual.
1.All wiring must conform to the local electrical codes.
2.Each unit must be properly grounded.
3.Wiring must be done by a qualified electrician.
4.Consider the capacity of the electric current of your electrical kilowatt-
hour meter wires and socket before installation.
5.Power for this air-conditioner is supplied by individual electrical wire.
6.There must be at least one ventilation intake in the area where the
heat-pump is mounted.
To protect the air conditioner from heavy corrosion, avoid installing the outdoor
unit where salty sea water can splash directly onto it or in sulphurous air near a
spa.
Avoid:
1.We recommend that this air conditioner be installed properly by
qualified installation technicians in accordance with the installation
instructions provided with the unit.
2.Before installation, check if the voltage of the electric supply in your
home or office is the same as the voltage shown on the nameplate.
3.Do not install the air conditioner where there are fumes or flammable
gases, or in an extremely humid space such as a greenhouse.
4.Do not install the air conditioner where excessively high heat-
generating objects are placed.

Air intake grille
INDOOR UNIT
Air outlet
Remote
control
unit
Drain hose
Refrigerant tubes
OUTDOOR UNIT
Air outlet
Composition of the Air Conditioner
3
1.Diagram of Structure
This air conditioner consists of an indoor unit and an outdoor unit. You can
control the air conditioner with the remote control unit.
NOTE
Air Intake
Air Outlet
Remote Control Unit
Refrigerant Tubes
Outdoor(Condensing)Unit
Drain Hose
Air from the room is drawn into this section and passes
through air filters which remove dust.
Conditioned air is blown out of the air conditioner through
the air outlet.
The wireless remote control unit controls power ON/OFF,
operation mode selection, temperature, fan speed, timer
setting, and air sweeping.
The indoor and outdoor unts are connected by copper
tubes through which refrigerant gas flows.
The outdoor units contains the compressor, fan motor, heat
exchanger coil, and other electrical components.
Moisture in the room condenses and drains off through this hose.

INDOOR UNIT
OPERATING lamp
TIMER lamp
POWER lamp
POWER
TIMER
OPERATING
HIGH
POWER
lamp
REMOTE CONTROL receiver ON/OFF button
4
2.Introduction of the Indoor ControI Unit
IMPORTANT:
Avoid using radio equipment
such as mobile phone near
(within 1m) the indoor unit.
Some radio equipment may
cause maIfunction of the unit.
If the troubIe happens, dis-
connect power and restart the
air conditioner after a few
minutes.
REMOTE CONTROL
receiver
ON/OFF button
POWER lamp
OPERATING lamp
TIMER lamp
HIPOWER lamp
This section picks up infrared signals from the remote control unit
(transmitter)
This lamp lights when the air conditioner is in the operation
mode.(But the compressor may not run at this time.)
This lamp lights when the system is being controlled by the timer.
This lamp lights when the outdoor unit is electrified.
This lamp lights when the air conditioner run efficiently.
This button is set for emergent state.Please use the remote control
unit to operate the air conditioner in the common state. If you have
lost the remote control unit or it has trouble, use this button to turn
on/off you air conditioner.(See operation without the remote control
unit.)
ON/OFF
HI POWER

Displayed when one-hour
OFF timer is enable
Displayed when setting timer
Displayed when setting temperature
Displayed when transmitting data
Displayed when temperature is shown
Displayed when temperature setting
is at the upper or lower allowable
limits
Displayed when Night Setback is
running
Displayed when main unit sensor is in
use
Symbols
１小时
AUTO
SET TEMPSET TEMP
C
HOUR
ON
OFF
AUTO
AUTO
1HOUR
3.Introduction of Display
(1) Operation mode
AUTO
COOL
MILD DRY
FAN
(2) Fan speed
Automatic operation
HIGH
MEDIUM
LOW
(4) Timer
12-hour ON Timer
12-hour OFF Timer
1-hour OFF Timer
(5) NIGHT SETBACK
(6) Confirmation of
transmission
(7) Flap angle indication
(8) Sweep indication
(9) Indoor unit sensor
ＯＮ
ＯＦＦ
AUTO
AUTO
(3) Set temperature
16-30℃
When set to 28℃
Current temperature
indication
C
5

关
预约
1HR
HIGH
POWER
ON/OFF TEMP
ＯＮ
ＯＦＦ
AUTO
1小时
x
C
1HOUR1HOUR
FLAP
ON OFF
SET CANCEL
A/C SENSOR
BATTERY
FAN SPEED
MODE
SENSOR
A/C SENSOR button
Transmitter
Battery compartment
(pull off the cover to expose the
batteries.)
(Cover closed)
SET TEMP
HOURHOUR
AUTO
AUTO
ACL
SLEEP
TEMP.setting button
ON/OFF button
MODE selector button
FAN SPEED
selector button
NIGHT SETBACK button
ACL button
1 HR. TIMER button
HIGH POWER button
FLAP button
TIMER SET/CANCEL
button
TIMER ON/OFF button
Display
4.Introduction of the Remote control Unit
NOTE The illustration above pictures the remote control unit after the cover has
been lowered and removed.
When you press the buttons on the remote control unit,the mark appears in
the display to transmit the setting changes to the receiver in the air conditioner.
A temperature sensor inside the remote control unit senses the room
temperature.
Information on the operating conditions is displayed while the remote control
unit is switched on. If the unit is turned off, only the mode that was set
previously is still displayed.
For details, see“Night Setback Mode”. When you press this button, in the
HEAT, DRY or COOL mode, the mark appears in the display, the remote
control unit will automatically adjust the set temperature to save energy.
Press the button to increase the set temperature.
Press the button to reduce the set temperature.
This button is for turning the air conditioner on and off.
Transmitter
SENSOR
Display
SLEEP
button
buttons
TEMP. Setting
ON/OFF operation
button
6

:The air conditioner starts at the set time.
The air conditioner stops at the set time.
or
:The air conditioner reduces the humidity in the room.
direction to one of the six possible
positions manually, or to select the
The airflow direction can be set manually.(six positions)
:The flap moves up and down automatically.
:Press the FLAP button and set the airflow directions as desired. (refer to Adjust the
Airflow Direction).
:
Use this button to select AUTO, DRY COOL mode.
:When this setting is selected, the air conditioner calculates the difference between the
set thermostat and the room temperature and automatically switches mode
appropriately.
:The air conditioner makes the room cool.
:The air conditioner makes the room's temperature suitable.
Press this button either to select to set the airflow
sweep function, which moves the flap up and down
automatically.
:
:The air conditioner automatically decides the fan speeds.
: High fan speed.
:Medium fan speed.
:Low fan speed.
:When you press this button, regardless of whether the unit is operating or stopping,
the unit operates for one hour and then shuts down.
Puts the remote control unit into pre-operation status. Always press this button after
replacing the batteries.
When you press this button (use a small-tipped object such as a ballpoint pen), the mark
will appear at the display. And the room temperature is detected by the sensor which is built
into the indoor unit and the air conditioner is controlled accordingly.
If the remote control is located near a heat source, such as a space heater or
indirect sunlight, press the A/C SENSOR button to switch to the sensor in the
indoor unit.
!
NOTE
TIMER ON button
MODE selector button
(AUTO)
(DRY)
(COOL)
(FAN)
FLAP button
FAN SPEED selector
button
1 HR TIMER button
(1-HOUR OFF TIMER)
ACL button
TIMER OFF button
TIMER SET/CANCEL button
A/C SENSOR button
7
Remote Control Unit(continued)
ＯＮ
ＯＦＦ
This button is used to set/cancel the time at which you wish the air conditioner to go on or off.
AUTO
AUTO
AUTO
1HOUR1HOUR
Automatic switching between cooling and heating
This unit automatically switches between cooling operation and heating operation according to the difference
between the room temperature and the set temperature.
NOTE The remote control unit sends the temperature signal to the air conditioner regularly at three
minute intervals. If the signal from the remote control unit stops for more than ten minutes due
to the loss of the remote control unit or other trouble, the air conditioner will switch to the
temperature sensor which is built into the indoor unit and control the room temperature. In
these cases, the temperature around the remote control unit may differ from the temperature
,
detected at the air conditioner s position.

Operation Guide
Ｂ
ACL button
1. Slide the cover in the direction indicated by the arrow and remove it.
2. Install two AAA alkaline batteries. Make sure the batteries point in the direction
m arked in the battery compartment.
3. Use a thin object such as the tip of a pen to press the ACL button.
¡ñ
or when the remote control unit cannot be used to change the air
,
conditioner s settings.
Use two fresh leak-proof type-AAA alkaline batteries.
In replacing batteri s, follow the instructions as mentioned in the sub-
section How to install Batteries .
If you do not use the remote control unit more than 1 month, take out the
batteries.
Replace the batteries when the remote control unit's display fails to light,
¡ñ
¡ñ e
¡°¡±
¡ñ
!
NOTE
When using the remote control unit, always point the unit's transmitter head
directly at the air conditioner's receiver.
To ensure that the air conditioner operates correctly, DO NOT install the remote control
unit in the following places:
Behind a curtain or other places where it is covered
Where it may become extremely hot or cold
Where it may be subject to electrical or magnetic noise
Where there is an obstacle between the remote control unit and the air conditioner
In direct sunlight
More than 8 meters away from the air conditioner
In the path of the air conditioner's airstream
REMOTE CONTROL UNIT
INSTALLATION POSITION
(Transmitter head)
HOW TO INSTALL BATTERIES
A
Receiver
Air conditioner
(Indoor unit)
HOW TO USE THE REMOTE
CONTROL UNIT
Remote control
unit
DO NOT
8