Haier HW-07LM03 User manual

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This switch controls the preset indoor
temperature to make the air conditioner
start or stop automatically, so as to reduce
power consumption and operate the
system both comfortably and economi-
cally.
The compressor stops running when the
set temperature is reached but the fan
continues to operate to keep an even
indoor temperature.
Always turn off the air conditioner and the main power supply before clean the unit.
Switch off the power supply if the unit is not going to be used for a long period of time.
Note:
It is advisable not to keep horizontal flap at downward position for a long time in COOLor FAN
mode,otherwise , condensate water might occur.
Don't move the vertical flap with hand in order to avoid the vertical flap abnormal, using the
AUTO SWING switch to adjust the move of vertical flap.
Cleaning of the
air filter
After unit stops, don't restart it
until 3 min. have elapsed.
Don't be exposed to cold air for
a long time.
Avoid opening doors and windows
unless necessary.
Use curtain or blind
Direct sunlight may reduce cooling
effect, always use window curtain.
Keep heat source away from
air conditioner.
Set temp . a little bit higher
before going to bed.
OK! Enjoy a
3-min nap
Proper
temperature
Please read this operation manual before using the air conditioner
Please keep it attentively
0010517091
OPERATION MANUAL
OPERATION CONDITIONS
ROOM AIR COMNDITIONER
CONTENTS
Safety precautions...................1
Air conditioner operation..........2
Care and Maintenance ............4
Air conditioner installation........5
Troubleshooting.......................7
AIR CONDITIONER OPERATION
2CARE AND MAINTENANCE 3
SAFETY PRECAUTION
1
Operation panel
It is advisable to clean air filter every two weeks for
longer operation.
(You will find how to clean the filter on page 2 .)
Baby has
gone sleep,
better to adjust
suitable temp.
Don't hang clothes in the vicinity
of air inlet. This will decrease
cooling effect and cause abnormal
operation.
Temperature should be set properly
when there are infant,child, the
aged or disabled in the room.
Before operating mode
selection switch, check that if
the air inlet or outlet have been
blocked.
CAUTION
Machine body
Front panel
Air inlet
(indoor side)
Air outlet
(indoor side)
Air inlet
(outdoor side)
Operation
panel
Air filter (inside)
Machine body
Power plug
Take out the air filter
Clean the filter
Hump
When dirt accumulates on air filter, air
circulation will be blocked, which causes
poor cooling. It is advisable to clean air
filter every two weeks for longer operation.
1.Press the concave parts on
both sides at the lower part of
air inlet grille to open the air
inlet grille.
2.Hold the hump of filter mesh
with fingers (as illustrated) and
take it out.
1.Gently flap the dirt off the air filter.
2.Carefully wash air filter in warm water(below 40°CTo
obtain better cleaning effect,soap water or neutral detergent
may be used.
3.Flush air filter carefully with clean water after removing
dirt.Let it dry completely.
PART INDENTIFICATION
OPENCLOSE
The ventilation lever must be
CLOSE position in order to
maintain the best cooling
conditions. When fresh air is
necessary in the room, set the
ventilation lever to the OPEN
position. The damper is
opened and room air is
exhausted.
Airflow Direction Vane
The horizontal air direction is
adjusted by setting the
AUTO SWING switch to the
ON position.
The Vertical Airflow Direction
Vane is manually controlled
by positioning the vane to
discharge the air
upward,downward or straight
out.
Vertical airflow direction
Ventilation
Air filter cleaning
2
Airflow Direction
3
Ventilation
1
Do not raise the front panel
any higher than 70° to the
unit or damage to the tabs
may occur.
CAUTION
Before cleaning, turn off
the power
Air filter cleaning
1
Notes
2
Auto swing switch
1
Thermostat switch
2
Mode selection switch
3
70 °
Applicable ambient temperature range:
Cooling Indoor Outdoor
Max.Temperture:
Min.Temperture:
D.B D.B
W.B W.B
32 C
o23 C o
18 C
o14 C o
43 C
o26 C o
18 C
o/
D.B :Dry Bulb Temperature
W.B :Wet Bulb Temperature
CAUTION
Switch off the breaker and set the main
control knob to the off position before
plugging the power plug into an electrial
outlet.
In cooling mode, after you turn
thermostat switch counter-clockwise,do
not turn it back until at least 3 minutes
have elapsed.Otherwise, the fuse may
blow due to overload.
Do not exceed the selection range.
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Do not install,remove and reinstall the unit yourself. Improper installation may cause
leakage,electric shock or fire.Please engage an authorized dealer or specialist for the installation work.
The room air conditioner must be earthed.
Do not touch or operate with wet hands.
Do not turn on the unit by inserting the power plug.Do not switch off the unit by pulling out
the power plug.
Do not insert sticks,fingers or other objects into the unit.
If the supply cord is damaged, it must be replaced by the manufacturer or its service agent
or a similar qualified person.
After installation, the power plug should be easily reached.
The wiring method should be in line with the local wiring standard.
HW07M HW09M
HW12M HW18M
HW07M HW09M HW12M HW18M

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SELECTION OF THE INSTALLATION POSITION
THE ENCLOSED ACCESSORIES OF THE CONDITIONER
INSTALLATION PROCEDURES
PREPARATIONS BEFORE INSTALLATION
AIR CONDITIONER INSTALLATION
4
TROUBLESHOOTING
5
If problems can not be solved please pull out power plug and contact
your dealer.
Before calling for service.
Check the following points before calling for repairs or service.
Is plug firmly inserted?
Is there power failure?
Readjust power supply
Is thermostat switch
wrongly adjusted?
Readjust the thermostat.
Is there any direct
sunlight in the room?
Use curtain or blind.
Are doors or windows
left open? Shut doors and windows.
Are there any obstacles
blocking air inlet and
outlet?
Remove the obstacles.
Is there too much heat
source in the room?
Is air filter clogged?
Clean it.
Remove the heat source
Does fuse get burned?
Phenomenon SolutionCause or check points
Replace fuse.
Fig.1
Wall
Water outlet flexible
pipe(provide by user)
1. Fix the prefabricated iron frame to stable position by expansible screws.
2. Put the whole machine with all the accessories installed,
on the iron frame. If there's water outlet flexible pipe, lead it
to needed position(see Fig.1).
3. Fill any distance between the wall hole and the machine body with flexible sponge rubber strip to
prevent the entering of outer noise and the leaking of the coolness.
4. After installation of the conditioner, insert the power plug into the outlet and perform test-run.
Make the wall hole or window hole (see Fig.1)
Fig. 1
A
B
Width of the wall
Iron frame
MODEL A B
440mm 635mm
395mm 615mm
370mm 485mm
1,The air-conditioner is better installed in shadow or in a place
with short period of sunshine. In case the air-conditioner is
installed at the point exposed directly to the sunshine, it should
be protected from the direct sunlight as possible in order to
avoid the long time of direct sunlight otherwise its performance
will be lowered. (As illustrated in Fig. 1).
2. For the convenience of operation, it is
recommended that air-conditioner be installed at
least at the height of 760-1300 mm above the
floor and no obstacles before it for a free airflow.
3.The shutters at both sides and the top of
air-conditioner should be protruded outdoors
free from being blocked by wall, window,ect.
4.The back of air-conditioner should be kept
over 500mm from the obstacles (for example,
wall, etc.) (As illustrated in Fig. 2).
5.To have an efficient drainage, the back part of
the air-conditioner should be inclined downward
by 5-10mm (As illustrated in Fig. 3).
Install air-con at a place strong enough to support the unit.
Leave enough space around air inlet and outlet for better circulation.
Avoid places where flammable gas leaks.
Problems may occur if unit is installed in the following places:
Place where oil exists in the air including engine oil or seaside with
salt breeze blows and hot spring area with sulphurous gas in the air.
For longer and trouble-free operation of the unit, pay special attention to the following:
NOTES:
Drain pan Sealed gasket Screw
Manual
Rubber lid
Name
Figure
Quantity
(ONLY FOR REFERANCE)
cover
support
fig.1
>500mm
fig.2
5-10mm
fig.3
Cautions
Power cord: Be sure to use the exclusive power cord.
Always use at the rated voltage and with specfic air conditioning circuit
Change installation place: If air-con need to be changed to another
place please contact the dealer, who sold you the unit.
1.Take out the conditioner and
accessories from the package .
2.Disposal of the condensed water.
Prepare unit for installation:
Install Drain pan to the bottom hole.which can
make the condensed water flow out from the
bottom plate. (See Fig.1)
If necessary the above method can
have extra pipe added on the
Drain pan
(available on the market).
Drain pan
Screw
Condenser
Fig.1
Bottom plate hole
Switch on the machine but it
does not work immediately.
If the machine is started after stop,it will need about 3 minutes to
re-start so as to prevent the fuse from break.
Switch on the machine but it
does not work.
The cooling effect is not good.
Paper guard
To ensure the safty in
transportation, some machines
are fixed paper guard by the
side of the machine (as figure
shows).Please check and
remove the paper guard first
before you fixed your machine.
Cautions
HW07M
HW09M
HW12M
HW18M
11114