Haier HPU-24FSG03T Installation and operating instructions

Please read this manual before using the air conditioner.
Keep this manual for future reference.
PACKAGED TYPE ROOM AIR CONDITION
OPERATION MANUAL AND INSTALLATION MANUAL
ER
0010598405
ＨＰＵ－２４ＦＳＧ０３Ｔ

Contents
1
2
9
PARTS AND FUNCTIONS
OPERATION...........................................................................................................................
INDOOR AND OUTDOOR UNIT INSTALLATION..................................................................
MAINTENANCE AND TROUBLE SHOOTING....................................................................... 14
13
CAUTIONS.............................................................................................................................
.....................................................................................................
WARNING:
·If the supply cord is damaged, it must be replaced by the manufacturer,its service agent or
similarly qualified persons in order to avoid a hazard.
·This appliance can be used by children aged 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have
been given superivision or instruction concering use of the appliance in a safe way and
understand the hazards involved. Children shall not play with the appliance. Cleaning and
·The wiring method should be in line with the local wiring standard.
user maintenance shall not be made by children without supervision.
·
The breaker of the air conditioner should be all-pole switch; and the distance between its two contacts
should not be no less than 3mm. Such means for disconnection must be incorporated in the wiring.
·
·Make sure installation is done according to local wiring regulation by professional persons.
·
·A leakage breaker must be installed.
Make sure ground connection is correct and reliable.
During installation, when the connecting cables break off, it must be assured that the grouding
wire is the last one to be broken off.

Parts and Functions
Remote controller
Outer side of the controller
1. SELF CLEAN button
2. DRY button
3. COOL button
Used to set COOL operation.
4.
5.
n.6 oitcnufhcaefoyalpsiD
status
8. CLOCK display
7. Operation mode display
9. TEMP display
10. Humidity display
11. FAN SPEED display
12. SWING display
Swing up/down display
swing left/right display
14. TURBO button
15. QUIET button
16. HEAT button
17. FAN button
Used to set DRY operation.
13. TIMER ON display
TIMER OFF display
CLOCK display
TIMER
1
2
3
4
5
6
7
89
10
11
12
13
15
16
17
14
TEMP button
used to change setting
temperature
ON / OFF button
NOTE:
Humidity display is unavailable
FRONT OUTLET
CONTROL PANEL
BACK INLET
(AIR FILTER INSIDE)
Indoor Unit
Note: Fresh function
is unavailable on this model.
Outdoor Unit
OUTLET CONNECTING PIPING
INLET DRAIN HOSE
4
AND ELECTRICAL WIRING
TURBO
SELF CLEAN
LEFT DECORATIVE BOARD
RIGHT DECORATIVE BOARD
1
SMART
display
COOL display
AMBIENT TEMP &
SET TEMP display
SLEEP display
TIMER ON/OFF
display
CHILD LOCK display
DRY display
FAN display
HEAT display
HEALTH
display

Operation
Clock set
Note:
The distance between the signal transmission head and
the receiver hole should be within 7m without any obstacle
change-over wireless telephone is installed in the type
in receiving the signals, so the distance to the indoor unit
should be shorter.
Full display or unclear display during operation indicates the
batteries have been used up. Please change batteries.
If the remote controller can’t run normally during operation,
please remove the batteries and reload several minutes later
.
Hint:
Remove the batteries in case unit won’t be in usage for
a long period.
20. SMART button
18. buttonTIMER
23. SWING up/down button
24. SWING left/right button
19. buttonCLOCK
26. HEALTH AIRFLOW button
21. HEALTH button
28. CODE button
A-b yard(Only A yard is available)
29. APPLY button
30. 10°C button
25. SLEEP button
19
20
21
22
23 24
25
26
27
28
29
30
18
22. FAN MODE button
27. LIGHT button
Control the lightening and
extinguishing of the indoor
LED display board.
Press CLOCK button,
Press “+” or “-” to set
correct time.
Each press will increase or
decrease 1min. If the button is
kept pressed, time will change
quickly.
press APPLY, “
1
2
3
Press “HEALTH”+“HEALTH AIRFLOW” simultaneously can
set and cancel the “LOCK” function ( )
FAN MODE
SMART special heating set
function: 10 degree
heating maintaining
Used to set SMART
operation.
FAN MODE
SMART
Loading of the battery
Remove the battery cover;
Load the batteries as illustrated. 2 R-03 batteries,
resetting key (cylinder); Be sure that the loading is
in line with the “+”/“-”;
Load the battery, then put on the cover again.
3
This function is unavailable on this model)
2

COOL,HEAT and DRY Operation
Operation
COOL,HEAT and DRY Operation
Operation
1. In DRY mode, when room temperature becomes
lower than temp. setting +2 ºC, unit will run
intermittently at LOW speed regardless of FAN
setting.
2. Remote controller can memorize each operation
status. When starting it next time, just press ON/
OFF button and unit will run in previous status.
QUIET Operation
You can use this function when silence is needed for rest or
reading.
For each press, is displayed, Air conditioner starts
QUIET function operation. In QUIET operation mode, fan
speed automatically takes low speed of AUTO fan mode.
Press QUIET button again, disappears, the operation
stops.
Unit start.
Select operation mode.
Press the COOL button on
the remote controller.
Press the HEAT button on the remote controller.
Press the DRY button on the remote controller.
1
2
TURBO
SELF CLEAN
TURBO
SELF CLEAN
TURBO/QUIET Operation
TURBO TURBO Operation
QUIET Operation:
TURBO Operation:
Note
During TURBO operation, in rapid COOL mode , the room
will show inhomogeneous temperature distribution.
When you need rapid cooling, you can use this function.
Press TURBO button, the remote controller will show ,
and then achieve to the turbo function. Press again this
TURBO button , the turbo function will be cancelled.
3

Operation
Unit will start running to reach the
temp. setting on LCD.
AN Operation
changes as follows:
Unit will run at selected fan speed.
button.
pressed, temp. setting
increases 1ºC.
pressed, temp. setting
decreases 1ºC.
1
2
TURBO
SELF CLEAN
Before going to bed, you can simply press the SLEEP
button and unit will operate in SLEEP mode and bring you
a sound sleep.
Press SLEEP
button.
Operation Mode
Comfortable SLEEP
FAN MODE
SMART
1.When the sleeping signal is received, the air conditioner
runs according to the system's preset sleep temperature
curve.
2.After setting the SLEEP mode, if the setting temperature
is adjusted manually, the temperature will be operated
according to the manual setting.
3.In SMART mode
4. In FAN mode
It has no SLEEP function.
The unit operates in corresponding sleep mode
adapted to the automatically selected operation mode
5. Set the SLEEP mode, the air conditioner will
automatically shut down after 8 hours.
4

the outlet grills of the air conditioner are opened, and
the unit goes on working under the condition before the
grille will close automatically.
Notice:
Cannot pull direct the outlet grille by hand. Otherwise, the
grille will run incorrectly. If the grille is not run correctly,
stop for a minute and then start, adjusting by remote
controller.
Remote controller can memorize each operation status.
when starting it next time, just press ON/OFF button and
unit will run in previous status.
The setting of
function
The cancel of
function
Operation
HEALTH AIRFLOW OperationSELF CLEAN Operation
appears on the display. Avoid
the body.
again, appears on the display.
direct to the body.
Note:
2. In heating, it is better to select the mode.
3. In cooling, it is better to select the mode.
4. In cooling and dry, using the air conditioner for a
long time under the high air humidity, a phenomenon
falling drips of water occurs at the outlet grille.
5. Select the appropriate fan direction according to the
actual conditions.
TIMER
FAN MODE
SMART
TURBO
SELF CLEAN
SELF CLEAN Operation
Functional description: the purpose of this function is to
clean the evaporator and the condenser.
Entry and exit Press self clean button to enter this
function, then it will display "CL" on the panel of the indoor
unit and also on the remote controller. After running 20-30
minutes, this function will exit automatically with the " Pi "
sound is heard twice, then the unit return to original state.
Under operation process of self clean, press the button
repeatedly has no effect and cannot exit, but the power off
button and other mode button can make it exit.
Note
1.It has no effect under the mode of timer/sleep.
2.After this mode starts, the air volume may reduce or
even have no airflow.
3.It is normal if the unit make some sound like expand with
heat and contract with cold
4. The “CL” display time may last differently on the remote
controller and panel.
5
5. During the self clean process of the outdoor unit, in order to
dry the evaporator, it’s normal the air conditioner would blow
out hot air occasionally.
6. The self clean effect would be affected by the using environ-
ment. If the cleaning effect is not achieved, please restart the
function after the interval of time.
7. When exit the self clean mode the water vapor would
accoured occasionally.
8. If the temperature is below 5 outside, the unit would only
do the indoor self clean.

SWING Operation
To cancel TIMER mode
Just press TIMER button several times until TIMER
dispiay disappear.
Operation
TIMER
Set Clock correctly before starting Timer operation. You can
let unit start or stop automatically a following times: Before
you wake up in the morning, or get back from outside or
after you fall asleep at night.
mode.
Time setting.
Remote controller: “
TIMER ON
”
Remote controller: “
TIMER OFF
”
“
ON
” or “
OFF
”
Every time the button is pressed,
time setting increases or decreases
Select your desired
TIMER ON.
Select your desired
TIMER OFF.
TIMER Operation
1
1
2
1 min, if kept depressed, it will increase rapidly. It can be
adjusted within 24 hours.
APPLY
Select your desired operation
3
COOL/DRY:
For each press of “ ” button, air
displays as follows according to
different operation modes:
When humidity is high, condensate water might occur
at air outlet if all vertical louvers are adjusted to left or
right.
position for a long time in COOL or DRY mode,
otherwise, condensate water might occur.
1
2
HEAT:
SMART:
Initial state
Initial state
For each press of “ ” button, remote controller
displays as follows:
remote controller:
FAN MODE
SMART
better air circulation
FAN MODE
SMART
6

One key can give you a
comfortable room!
The air conditioning unit can
judge the indoor temperature and
humidity, and make the adjustment
accordingly.
SMART start
or SMART stops
Press ON/OFF button, unit starts.
Press SMART button “ ” is
displayed on the remote controller.
Under the COOL, HEAT and DRY mode,
press the smart key to enter the smart function. Under
the smart running mode, when the air conditioning is
running, it will automatically select COOL, HEAT,
DRYor FAN mode as When the smart
function is running, press the “COOL” “HEAT” or
“DRY” key to switch to the other mode, you
will exit from the smart function.
SMART Defrost
SMART FAN SPEED
SMART FAN HEALTH
SMART SOFT
SMART Control temperature
SMART Operation HEALTH Operation
SMART
Operation
FAN MODE
SMART
Press HEALTH
button
For each press, is displayed
Air conditioner starts health anion
function operation.
The generator in the
air conditionercan generate a lot
of anion effectively balance the
quantity of position and anion in
the air and also to kill bacteria
and speed up the dust sediment
air in the room.
anion
Press HEALTH button
disappears, the operation stops.
Healthy Negative ions
HEALTH
When indoor fan motor is running, it has healthy
process function. (It’ s available under any mode)
When the fan in the indoor unit does not work, the
health lamp lights up, but the anion generator does
not release anion.
FAN MODE
SMART
7

For Smart Use of the Air Conditioner
Operation
Air Filter cleaning
1.Close the unit and turn off the power.
2.Remove the filter as shown in the below picture
3.Clean the filter
Use a vacuum cleaner to remove dust,
or wash the filter with water. after washing,
the shade.dry the filter completely in
backside of the indoor unit
Air filter
8

Installation Manual of Room Air Conditioner
Driver Torque wrench
(17mm,22mm,26mm)
Nipper
Reamer
Hacksaw Pipe cutter
Gas leakage detector or
soap-and-water solution
Hole core drill Flaring tool
Spanner(17,19 and 26mm) Knife
Measuring tape
Necessary Tools for Installation Power Source
Before inserting power into receptacle, check the voltage without
fail.
The power supply is the same as the corresponding nameplate.
Install an exclusive branch circuit of the power.
A receptacle shall be set up in a distance where the power cable
can be reached.Do not extend the cable by cutting it.
Selection of Installation Place
Accessory Parts
Place where it is easy to route drainage pipe
and outdoor piping.
Place away from heat source and with less
direct sunlight.
Place where cool and warm air could be
delivered evently to every corner of the room.
Place near power supply socket. Leave enough
space around the unit.
Place robust not causing vibration,where the
body can be supported sufficiently.
selection of installation place
Place strong enough to support the unit and will
not cause vibration and noise.
Place where discharged wind and noise doesn’t
cause a nuisance to the neighbors.
Place where is less affected by rain or direct sunlight
and is sufficiently ventilated,or to install a shield.
Place with enough space for smooth air flow.
Selection of pipe
To this unit, both liquid and gas pipes shall be insulated
as they become Iow temperature in operation.
Use optional parts for piping set or pipes covered with
equivalent insulation material.
Installation of indoor unit
Installation of outdoor unit
No. Shape QTY
1 Prevent fall parts 1
2 Dry battery 2
3 Drain Pipe 1
4 Bracket 1
5cushion
6 Screw set 1
7 Wall hole cover 1
8 1
9User manual 1
Remote controller
3
Plain
9

Drawing for the Installation of Indoor and outdoor Unit
Indoor Unit
1.Making a Hole on the Wall and Fitting the Piping Hole Cover
Outdoor side
Thickness
of wall
Wall hole
70mm
(Section of wall hole)
2.Piping connection of the indoor unit
According to the piping method, connect the piping on indoor unit with union of connection pipe, arrange the piping according to
the position of the wall hole and bind drain hose, connecting electric cable and piping together with polyethylene tape.
Insert the bound piping, connecting electric cable and drain hose through wall hole to connect with outdoor unit.
1.Remove the left & right decorative board by removing the settled screw between decorative board
and base , then lift them up.
2.Remove the back & front decorative board by removing the screws.
4.Remove the cover of the electrical box by removing all the screws of the electrical box and lifting them up.
Then you will see the electrical box as shown in the picture.
Arrangement of piping and drainage pipe
Cut away, with a hammer or a saw, the lid for piping according to piping direction
F
A
C
E
D
The marks from to
in the gure are the
parts numbers.
more than 30cm more than 60cm
more than 60cm
more than 200cm
A
G
G
Back
Left
Front
No barrier in the front
More than 10cm
More than 10cm
Right
Back
Left
Front
Right
Arrangement of piping directions
The models adopt HFC free refrigerant R410A
More than 10cm
Optional parts for piping
Non-adhesive tape
Adhesive tape
Saddle (L.S) with screws
Connecting electric cable
for indoor and outdoor
Drain hose
Heating insulating material
Piping hole cover
A
F
C
E
D
G
B
Indoor side
10

2
LN
LN
outdoor unit indoor unit
(The components in the
dotted lineare user self-prepare)
power supply
1PH,230V,50Hz
special on-off
more than 30A
connecting wiring
power cable
3(C)
12
YZW, no less than 4*2.5mm2
take off wiring cover by removing its screws.
11
VDE, no less than 3*2.5mm2
10m
20m

Loosen the screws on terminal block and
insert the plugs fully into terminal block, then tighten the screws.
Insert the cable according to terminal number in the same manner as the indoor
unit.
If wiring is not correct, proper operation can not be carried out and controller
may be damaged.
Fix the cable with a clamp.
Connection
3
If the drain-elbow is used ,
please attach as gure
.
Detach the service port’s cap of1. 3-way valve, the valve rod’s cap for 2-way valve
and 3-way’s, connect the service port into the projection of charge hose (Iow)
for gaugemanifold. Then connect the projection of charge hose (center) for gau-
gemanifold into vacuum pump.
Open the handle at Iow in2. gaugemanifold, operate vacuum pump. If the scale-
moves of gause (Iow) reach vacuum condition in a moment, check 1. again.
Vacuumize for over 15min.And check the level gauge which should read -0.1MPa
3.
(76 cm Hg) at Iow pressure side. After the completion of vacuumizing, close the
handle ‘Lo’ in gaugemanifold and stop the operation of the vacuum pump. Check
condition of the scale and hold it for 1-2min. If the scale-moves back in spite of
tightening, make aring work again, the return to the beginning of 3 .
Attaching Drain-Elbow4
Purging Method:To use vacuum pump5
Open the valve rod for the 2-way valve to an angle of4. anticlockwise 90 degrees.
After 6 seconds, close the 2-way valve and make the inspection of gas leakage.
No gas leakage?5.
Detach the charge hose6. from the service port, open 2-way valve and 3-way. Turn
the valve rod anticlockwiseuntil hitting lightly.
In case of gas leakage, tighten parts of pipe connection. If
leakage stops, then proceed 6. steps
If it does not stop gas leakage, discharge whole refrigerants from the service
port. After aring work again and vacuumize, ll up prescribed
refrigerant from the gas cylinder.
To prevent the gas leakage, turn the service port’s cap, the valve rod’s cap for 2-way
valve and 3-way’s a little more than the point where the torque increases suddenly.
After attaching the each caps, check the gas leakage around the caps.
7.
8.
Open
ti countercurrent joint
Gaugemanifold(for R410A )
way valve Liquid Side
3
way valve Gas Side
Vacuum pump(for R410A)
Tube(for R410A) Close
2-
Valve rod cap
Valve rod cap
Service port cap
Step 1. Step 2.
Step 3.
Step 7
.
Step 6.
Step 4.
If the refrigerant of the air conditioner leaks, it is necessary to discharge all the
refrigerant. Vacuumize rst, then charge the liquid refrigerant into air conditio-
ner according to the amount marked on the name plate.
Please do not let other cooling medium, except speci ed one (R410A), or air
enter into the cooling circulation system. Otherwise, there will be abnormal
high pressure in the system to make it crack and lead to personal injuries.
CAUTION
The power source must be exclusively used for air conditioner. (Over I0A)
In the case of installing an air conditioner in a moist place, please install an ea-
For installation in other places, use a circuit breaker as far as possible.
Pipe cutting is carried out with a pipe cutter and burs must be removed.
After inserting the are nut, aring work is carried out.
1Power Source Installation
2Cutting and Flaring Work of Piping
Flare tooling die 1.Cut pipe 2.Remove burs
3.Insert the are nut
Flare tool for R410A Conventional are tool
Clutch-type clutch-type(Rigid-type) Wing-nut type (Imperial-type)
A 0~0.5mm 1.0~1.5mm 1.5~2.0mm
rth leakage breaker.
4.Flare pipe
Lean Damage of are Crack Partial Too outside
tcerrocnItcerroC
Check Items for Test Run
Put check mark in boxes
Gas leak from pipe connecting?
Heat insulation of pipe connecting?
Are the connecting wirings of indoor and outdoor rmly
Is the connecting wiring of indoor and outdoor rmly xed?
Is drainage securely carried out?
Is the earth line securely connected?
Is the indoor unit securely xed?
Is power source voltage abided by the code?
Is there any noise?
Is the lamp normally lighting?
Are cooling and heating (when in heat pump) performed normally?
Is the operation of room temperature regulator normal?
Please kindly explain to our customers how to operate
through the instruction manual.
Check for Installation and Test Run
inserted to the terminal block?
the heat pump
-
An
Open 90O2-way valve
3-way valve
2-way valve
3-way valve
Step 5.
2-way valve
3-way valve
2-way
3-way valve
valve
12

13

Haier
Address:No.1 Haier Road,Hi-tech Zone,Qingdao 266101 P.R.China
Contacts: TEL [phone];FAX [phone]
Website: www.haier .com
Trouble shooting
Cleaning of the unit
Phenomenon Cause or check points
Poor cooling
or poor
heating
Is the air filter dirty?normally it should be cleaned every 15 days.
Are there any ostacles before inlet and outlet?
Is temperature set correctly ?
Are there some doors or windows left open?
Is there any direct sunlight through the window during the cooling
operation(use curtain)
Are there too much heat sources or too many people in the room
during cooling operation?
IS the horizontal flap direction right?
It should be kept horizontal or upward during cooling operation
while set horizontal or downward during heating operation.
Water leakage The air filter is dirty .The unit is tilt installed.
A swishing or
gurgling noise
is heard
During unit operation or at stop, a swishing or gurgling noise may be
heard .At first 2-3 minutes after unit start, this noise is more noticeable
(This noise is generated by refrigerant flowing in the system.)
A cracking
noise is heard
During unit operation, a cracking noise may be heard.This noise is
generated by the casing expanding or shrinking because of
temperature changes.
Smells are
generated
The is because the system circulates smells from the interior air
such as the smell of furniture, paint, cigarettes.
Mist or steam
are blown out During COOL or DRY operation, indoor unit may blow out mist.
This is due to the sudden cooling of indoor air.
COOL mode
changes to FAN
mode
automatically
To avoid frosting on the heat exchanger of the indoor unit, the air
conditioner sometimes changes to FAN mode in COOL operation.but
immediately it will change back to COOL mode.
The system
does not restart
immediately
In HEAT mode,
the outdoor unit
generates water
or steam.
This is because the frost on the heat exchanger of the outdoor unit
is melting (in COOL operation) .
the fan motor of
indoor unit will
continue running
even though the
HEAT operation
is stopped.
For the sake of removing the remaining heat, the fan motor of
indoor unit will continue running for some time after the heat
operation’s stop.
In DRY mode,
fan speed can’t
be changed.
In DRY mode, when room temperature becomes lower than temp.
setting +2 unit will run intermittently at LOW speed regardless
of FAN setting.
None of the
units operates
Check the power supply: make sure the rated voltage is supplied.
Check if the residual current circuit breaker trip?(make sure cut off
the power supply off and contact the service station immediately. )
The temperature
displayed on the
control panel is
different from
the temperature
detected by
the user
In consideration of the temperature difference in the room,
the air conditoner will automatically compensate the temperature
In order to improve the comfortableness .therefore it is normal
phenomenon.
MAINTENANCE
Applicable ambient tempe raturer ange:
Cooling
Indoor Maximum:D.B/W.B
Maximum:D.B/W.B
D.B
Maximum:D.B
D.B
Minimum:D.B/W.B
Outdoor
Indoor
Outdoor
Heating
32 C/23 C
43 C/26
18oC
27
21 C/15 C
oC
Minimum:
Minimum 15
Maximum
:D.B/W.B
Minimum:D.B
24 C/18
-15o
When unit is stopped, it won’t restart immediately unit 3 minutes have
elapsed to protect the system. When the electric plug is pulled out
and reinserted, the protection circuit will work for 3 minutes to protect
the air conditioner.
Turn off the power switch.
Do not touch with wet hand.
Do not clean with hot water or solvent.
Clean the filter
Use water or vacuum cleaner to remove dust.
If it is too dirty, clean with detergent or neutral
soap water.
Rinsing with fresh water, dry the filter and reassemble.
Caution
Do not wash filter in hot water above 40
Which will damage the filter.
Do carefully wipe the filter.
Clean the indoor(outdoor)unit
Clean with warm cloth or neutral detergent,
Then wipe away moisture with dry cloth.
Do not use too hot water(above 40 )
Which will cause discoloration or deformation.
Do not use pesticide or other chemical Detergents.
The machine is adaptive in following situaton
C
C
C
C
14