HAIER 1U12BS2ERA, 1U24GS1ERA, 1U18FS2ERA, AD09SS1ERA, AD12SS1ERA User Manual [ru]
...
DUCT TYPE AIR CONDITIONER
OPERATION MANUAL AND INSTALLATION MANUAL
Please read this manual carefully before installation.
Keep this operation manual for future reference.
No. 0150508606 C
DUCT TYPE AIR CONDITIONER
OPERATION MANUAL AND INSTALLATION MANUAL
Contents
Cautions
Safety Precautions
Parts and Functions
Operation
Installation Manual For
Wire Controller
Heating Mode
Care and Maintenance
Troubleshooting
Precauton for Installation
Is The Unit Installed Correctly
Installation Procedure
13
14
14
15
17
18
19
3
4
6
9
English
Please read this manual carefully before installation.
Keep this operation manual for future reference.
Cautions
Disposal of the old air conditioner
Before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner
in order to avoid the risk of child entrapment.
It must be noticed that air conditioner system contains refrigerants, which require specialized waste disposal. The valuable
materials contained in an air conditioner can be recycled. Contact your local waste disposal center for proper disposal of an old
air conditioner and contact your local authority or your dealer if you have any question. Please ensure that the pipework of your
air conditioner does not get damaged prior to being picked up by the relevant waste disposal center, and contribute to environmental
awareness by insisting on an appropriate, anti-pollution method of disposal.
Disposal of the packaging of your new air conditioner
All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the
environment.
The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service. The wrapping bag
made of polyethylene and the polyethylene foam pads contain no fluorochloric hydrocarbon.
All these valuable materials may be taken to a waste collecting center and used again after adequate recycling.
Consult your local authorities for the name and address of the waste materials collecting centers and waste paper disposal
services nearest to your house.
Safety Instructions and Warnings
Before starting the air conditioner, read the information given in the User's Guide carefully. The User's Guide contains very
important observations relating to the assembly, operation and maintenance of the air conditioner.
The manufacturer does not accept responsibility for any damages that may arise due to non-observation of the following
instruction.
Damaged air conditioners are not to be put into operation. In case of doubt, consult your supplier.
Use of the air conditioner is to be carried out in strict compliance with the relative instructions set forth in the User's Guide.
Installation shall be done by professional people, don't install unit by yourself.
For the purpose of safety, the air conditioner must be properly grounded in accordance with specifications.
Always remember to unplug the air conditioner before opening inlet grill. Never unplug your air conditioner by pulling on the
power cord. Always grip plug firmly and pull straight out from the outlet.
All electrical repairs must be carried out by qualified electricians. Inadequate repairs may result in a major source of danger for
the user of the air conditioner.
Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner's tubes with
sharp or pointed items, crushing or twisting any tubes, or scraping the coatings off the surfaces. If the refrigerant spurts out
and gets into eyes, it may result in serious eye injuries.
Do not obstruct or cover the ventilation grille of the air conditioner. Do not put fingers or any other things into the inlet/outlet
and swing louver.
Do not allow children to play with the air conditioner. In no case should children be allowed to sit on the outdoor unit.
3
Safety Precautions
Before starting to use the system, read carefully this "SAFETY PRECAUTIONS" to ensure a proper operation of the system.
Safety precautions described here are classified to " WARNING" and " CAUTION". Precautions which are shown
in the column of " WANING" means that an improper handing could lead to a grave result like a death, serious injury,
etc. However, even if precautions are shown in the column of " CAUTION", a very serious problem could occur depending
on situation. Make sure to observe these safety precautions faithfully because they are very important information to ensure
the safety.
Symbols which appear frequently in the text have following meanings.
Strictly prohibited.
Observe instructions faithfully.
Provide a positive grounding.
When you have read through the manual, keep it always at hand for read consultation. If the operator is replaced, make
sure to hand over this manual to the new operator.
CAUTIONS FOR INSTALLATION
WARNING
The system should be applied to places as office,
restaurant, residence and the like.
Application to inferior environment such as an
engineering shop, could cause equipment
malfunction and serious injury or death.
The system should be installed by your dealer or
a professional installer.
Installation by yourself is not encouraged because
it could cause such problems as water leakage,
electrical shock or fire accident by some improper
handing.
When you need some optional devices such as a
humidifier, electric heater, etc., be sure to use the products
which are recommended by us. These devices should
be attached by a professional installer.
Installation by yourself is not encouraged because it could
cause such problems as water leakage, electrical shock
or fire accident by some improper handing.
CAUTION
Do not install nearby the place where may have
leakage of flammable gas.
Depending on the place of installation, a circuit
breaker may be necessary.
ON
OFF
Drain pipe should be arranged to provide a positive
draining.
If the gas leakes and gathers around, it may cause
the fire.
Where strong winds may prevail, the system
should be fixed securely to prevent a collapse.
Bodily injury could result by a collapse. Bodily injury could result by a careless installation. Grounding cable should never be connected to
Unless the circuit breaker is installed, it could cause
elecrical shocks.
Install on the place where can endure the weight
of air conditioner.
If the pipe is arranged improperly, furniture or the
likes may be damaged by leaked water.
Make sure the system is grounded.
a gas pipe, city water pipe, lightning conductor
rod or grounding cable of telephone. If the
grounding cable is not set properly, it could cause
electric shocks.
CAUTIONS FOR TRANSFER OR REPAIR
WARNING
Modification of the system is strictly prohibited. When the system needs a
repair, consult your dealer.
Improper practice of repair could cause water leakage, electric shock or
fire.
When the air conditioner is relocated, contact your dealer or a professional
installer.
Improper practice of installation could cause water leakage, electric shock
or fire.
4
Safety Precautions
CAUTIONS FOR OPERATION
You should refrain from exposing your body directly
to cool wind for a long time.
It could affect your physical condition or cause
some health problems.
WARNING
Do not poke the air inlet or outlet with a bar, etc. When any abnormal condition (scorching smell or
Since the internal fan is operating with a high
speed, it could cause an injury.
others) is found, stop the operation immediately
and turn off the power switch. Then consult your
dealer.
If you continue the operation without removing the
cause, it could result in a trouble, electric shock
or fire.
CAUTION
The system should never be used for any other
purposes than intended such as for preservation
of food, flora and fauna, precision devices or work
of art.
problems.
Do not wash the air conditioner with water.
It could cause electric shocks. It will not be good for their health. Use of steel or copper wire in place of a fuse is
Neither stand on the air conditioner nor
place something on it.
object.
Do not use the power switch to turn on or off the
system.
It could cause a fire or water leakage. There is a risk of injury. If the system is operated at the vicinity of such
When operating the system simultaneously with
a combustion apparatus, indoor air must be
ventilated frequently.
ON
OFF
Do not handle switches with a wet hand. Combustion apparatus should not be placed
It could cause electric shocks.It could cause deterioration of food or other
Do not install the system where the air outlet
reaches directly the flora and fauna.
It is strictly prohibited to place a container of
combustible gas or liquid near the air conditioner
or to spray it directly with the gas or liquid.
Do not touch the air outlet section while the swing
louver is operating.
Check occasionally the support structure of the
unit for any damage after a use of long period of
time.
allowing a direct exposure to wind of air conditioner.
Incomplete combustion could occur on the
apparatus.
Make sure to use a fuse of proper electric rating.
strictly prohibited because it could result in a trouble
or fire accident.
Do not operate the system while the air outlet grill
is removed.
There is a risk of injury.It could cause a fire accident.There are risks of falling or injury by collapsed
Do not use such equipment as a water heater, etc.
around the indoor unit or the wire controller.
equipment which generates steam, condensed
water may drip during cooling operation or it could
cause a fault current or short-circuit.
When cleaning the system, stop the operation and
turn off the power switch.
Insufficient ventilation could cause an oxygen
deficiency accident.
Do not put water containers on the unit such as a flower vase, etc.
If the water enters into the unit and damages the electric insulation material, it may cause electric shock.
If the structure is not repaired immediately, the
unit could topple down to cause a personal injury.
Cleaning should never be done while the internal
fans are running with high speed.
5
Safety Precautions
The machine is adaptive in following situation
1. Applicable ambient temperature range:
Cooling
Heating
2. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person.
3. If the fuse on PC board is broken please change it with the type of T 3.15A /250VAC.
4. The wiring method should be in line with the local wiring standard.
5. The breaker of the air conditioner should be all-pole switch, and the distance between its two contacts should be no
less than 3mm. Such means for disconnection must be incorporation in the fixed wiring.
6. The indoor unit installation height is at least 2.5m.
7. The distance between its two terminal blocks of indoor unit and outdoor unit should not be over 5m. If exceeded, the
diameter of the wire should be enlarged according to the local wiring standard.
8. The waste battery shall be disposed properly.
Indoor temperature
Outdoor temperature
Indoor temperature
Outdoor temperature
max. DB/WB
min. DB/WB
max. DB/WB
min. DB/WB
max. DB/WB
min. DB/WB
max. DB/WB
min. DB/WB
32/23 C
18/14 C
46/24 C
18 C
27 C
15 C
24/18 C
-15 C
6
7
8
Operation
ON/OFF operation
CLOCK
FAN
HIGH
OPERATION
ROOM TEMP.
C
MODE
COOL
MODE FAN SWING
HEALTH
CLOCK
TIMER
CHECK FILTER
ON/OFF
TEMP
TIME
SET RECOVERY
RESET
Press ON/OFF switch on line controller directly
2
The line controller displays the running state in the latest
4
time (timing and swing state may not be displayed).
1. Press "ON/OFF" switch.
5
The air conditioner starts operating, and the light on the
wired controller is on.
3
2.Choose operation mode.
Press "mode"switch to change to
"AUTO"---"FAN ONLY"---"COOL"---"DRY"---"HEAT".
3.Press "TEMP" switch
Change set temperature:press TEMP or TEMP every
time, [SET] will display,and set temperature will
increase/reduce
1
4.Press "FAN SPEED" switch
FAN ONLY Operation:
6
Press "FAN SPEED" switch to change to
"HIGH"--"MED"--"LOW"--"HIGH"
In AUTO,COOL,DRY,HEAT Operation:
Press "FAN SPEED" switch to change to
"AUTO"--"HIGH"--"MED"--"LOW"--"AUTO"
5.Press "swing" switch on the line controller to
swing the wind screen.
6.Press "ON/OFF"switch, off.
The light on the line controller is off.
Note
Several seconds after the operation of the line controller,
the setting of the unit will change.
Remarks
Avoid pressing "ON/OFF" switch frequently.
Do not press line controller or switches by sharp objects.
The temperature is on the basis of the setting value. The wind temperature may not reach the setting value because of
the outer air conditioner and system protection.
When the wired controller is power on, the screen fully displays it for two seconds. and clock zone "8888"-"888"-"88""8" flicker for 30 seconds. All the switches are invalid at the time.
9
Operation
Present time setting
The timing is based on the real time. Thus, the real time should be regulated in advance.
The clock regulation steps are as follows:
1.Press "CLOCK" switch
"CLOCK" flickers, and the time displayed is the real time.
2.Press " " and " "to regulate the time.
MODE
FAN
HIGH
OPERATION
MODE FAN SWING
HEALTH
TEMP
HEAT
TIME
SET RECOVERY
RESET
CLOCK UP
ROOM TEMP.
C
CLOCK
TIMER
CHECK FILTER
ON/OFF
123
Setting of power failure compensation function
The time increases a minute each time you press " " switch.
The time decreases a minute each time you press " " switch.
3.Press "setting" switch. The setting is achieved.
Notes
If not in timing, the screen displays the real time.
If in timing, the screen displays the timing time.
If you want to know the real time, go to the first step.
When SW1-6 on PCB of wire controller is OFF, it will be in power failure compensation. If the SW1-6 is ON, it has no
compensation function.
When the power is on after blackout, the unit will return to the former state if compensation function is set. Otherwise, it
will stop. When restarting the unit, press "ON/OFF" switch on wired controller.
10
Operation
Timing setting
OFF timing: when a set time has elapsed, the unit stops running.
ON timing: when a set time has elapsed, the unit starts.
MODE FAN SWING
MODE
COOL
TIMER
ON
FAN
HIGH
ROOM TEMP.
C
OPERATION
HEALTH
CLOCK
TIMER
CHECK FILTER
ON/OFF
SET RECOVERY
123
TEMP
TIME
RESET
1.Press "TIME" switch.
The display changes with the following sequence:
2.Set up "TIMER"
When timing ON or timing OFF flickers, press " " or " " to
regulate the time
Press" "or " "set up ON/OFF time.
The setting time increases ten minutes each time you press " "
switch.
The setting time decreases ten minutes each time you press " "
switch.
When setting timing ON and timing OFF at the same time,
press "timing" switch to change the setting item.
3.Time setting is achieved. Press"setting"switch.
ON
OFF
on
OFF
Press "ON/OFF" switch firstly,
and set up operation mode.
Please regulate the clock in
advance before using the
timing function.
on
OFF
CYCLE
no display
Cancel timing
If you want to change the timing mode to normal operation,
press "timing" until there is no timing display. When the
timing is invalid, the mode is in normal operation.
parts of wired controller explanation :
1.The unit starts or stops at the setting time. Meanwhile, it displays the timing time.
2."ON Timing, OFF timing and circulation"means that the unit is on and off at the setting time everyday.
Notes
The shorter setting time will be carried out firstly.
If the ON timing and OFF timing are the same, the setting is invalid.
Even in timing condition, you may start or close the unit through pressing "ON/OFF" switch.
11
Operation
Query indoor malfunction history:
In the state of power on or power off, press [CHECK] button, enter the malfunction-querying mode of all indoor units in
the group. Then [CHECK] and [UNIT NO.] will display, and the actual indoor numbers will be displayed in some sequence
(unit number is in decimals). At the same time, in the time region, there will be the current malfunction and the latest time
malfunction, the displaying format is [XX:YY], in which XX stands for the current malfunction, if normal, it will display "--";
YY stands for the latest time malfunction. The failure code of every unit will display for 3 seconds. After the failure codes
of all indoor units in the whole group are displayed, the mode will quit automatically.
How to change the function switches?
No. Type State of switch Function description
SW1-1
SW1-2
SW1-3
SW1-4
SW1-5
SW1-6
Select the master or
the slave controller
Select the controller
mode
Room temperature
display option
o
26
lock
Temperature sensor
position option
Auto restart
Factory Seting ON default settingSW1-7
ON set as the slave controller
OFF set as the master controller
ON
OFF
ON
OFF
ON
OFF
ON
OFF
standard controller
air handler controller
visible room temperature
invisible room temperature
o
lock
o
lock
Unavailable 26
available 26
Sensor of the controller
Sensor in the unit
ON unavailable
OFF
available
Factory Setting OFF default settingSW1-8
Notes
1. Switches or jumper wire must be adjusted when the wire controller is powered off. If the wire controller is
powered on, the above operations will be invalid.
2. Function difference between master wire controller and slave one:
Contrastive
items
Master wire
controller
Function All of functions
Slave wire controller
Only with below functions: ON/OFF, MODE, FAN
SPEED, SET TEMP., SWING
12
Installation Manual For Wire Controller
1. Take down wire controller from the holder
2. Install the controller holder
According to the position of 2 screw holes on the
FAN ONLY
HEALTH
UNIT NO.
CEN. ADD.
SYS. ADD.
TIMER
ON
OFF
DAILY
MODE
AUTO
COOL
DRY
HEAT
TES
CLOCKUP DOWN
CHECK
DEMAND
MODE FAN SWING
FAN
CENTRAL
AUTO
OPERATION
HIGH
STANDBY
PRE-HEAT
MED
LOW
DEFROST
FIX
FILTER
SWING
MANUAL
ROOM TEMP.
C
SET TEMP.
F
VENTILATION
AUTO
RECOVERY
NORMAL
HEALTH
CLOCK
TIMER
CHECK FILTER
TEMP
TIME
SET RECOVERY
RESET
Wire controller
52¡ 0.2
Bracket
10.45
holder, drill 2 holes on the wall, and strike the wood
stopper to the holes respectively.
Then align the 2 screw holes of wired controller
holder to the wood stopper, fix the holder on the wall
5.3
with wood screw.
Note:Try a wall as flat as possible for installation.
ON/OFF
Screw holes
Don't use excessive force to tighten screws,
otherwise, the holder will be damaged.
3.Wiring instruction
Use shielded wire between indoor and wire controller.And be earthed on one side, or the unit will not work normally
because of interference.
Note:Confirm the terminal connection firmly, and do not get in tough with shielded wire.
4.Place wire controller on the holder, and pay attention not to pressing any wires.
5. Wiring connections of wire controller:
A
Wire controller
A B C
Indoor 15Indoor NIndoor 2Indoor 1
Indoor 16
Wire controller Wire controller Wire controller Wire controller
A B C A B C A B C A B C
(master unit)
BC
Indoor 1
Wire controller
Polar wire
Wire controller
A B C A B C
A B C
Indoor 1
Wire controller
Polar wire
Wire controller
A B C
Control wiring
of wire
controller,
polar.
Polar wire
A B C
Wire controller
A B C
Wire controller
There are three methods to connection wire controller and the indoor units:
A.One wired controller can control max. up to 16 sets of indoor units, and 3 pieces of polar wire must connect the wire
controller and the master unit (the indoor unit connected with wire controller directly), the others connect with the master
unit through 2 pieces of polar wire.
B. One wire controller controls one indoor unit, and the indoor unit connects with the wire controller through 3 pieces of
polar wire.
C. Two wired controllers control one indoor unit. The wire controller connected with indoor unit is called master one, the
other is called slave one. Master wire controller and indoor unit; master and slave wire controllers are all connected
through 3 pieces of polar wire.
6. Communication wiring:
The wire controller is equipped with special communication wiring in the accessories. 3-core terminal (1-white 2-yellow
3-red) is connected with the terminal A, B, C of wire controller respectively.
The communication wiring is 5 meter long; if the actual length is more than it, please distribute wiring according to below
table:
Communication wiring length(m) Dimensions of wiring
< 100 0.3mm2x3-core shielded wire
100 and <200 0.5mm2x3-core shielded wire
200 and <300 0.75mm
300 and <400 1.25mm
400 and <600 2mm
2
x3-core shielded wire
2
x3-core shielded wire
2
x3-core shielded wire
*One side of the shielded sheet of communication wire must be earthed.
13
Heating Mode
"HOT KEEP" function
"HOT KEEP" is operated in the following cases.
When heating is started:
In order to prevent blowing out of cool wind, the indoor unit
fan stopped according to the room temperature which
heating operation is started. Wait for approx. 2 to 3 minute,
and the operation will be automatically changed to the
ordinary heating mode.
Defrosting operation (in the heating mode):
When it is liable to frost, the heating operation is stopped
automatically for 5 to 12 minutes once per approx. one
hour, and defrosting is operated. After defrosting is
completed, operation mode is automatically changed to
ordinary heating operation.
When the room thermostat is actuated:
When room temperature increases and room temperature
controller actuates, the fan speed is automatically changed
to stop under low temperature condition of indoor heat
exchanger. When room temperature decreases, air
conditioner automatically changes over to ordinary heating
operation.
Warming operation
Heat pump type warming
With the heat pump type warming, the mechanism of heat
pump that concentrate heat of outdoor air with the help of
refrigerant to warm the indoor space, is utilized.
Defrosting operation
When a room is warmed with a heat pump type air conditioner,
frost accumulates on the heat exchanger of outdoor unit along
with the drop of indoor temperature. Since the accumulated
frost reduces the effect of warming, it is necessery to
automatically switch the operation to the defrosting mode.
During the defrosting operation, heating operation is
interrupted.
Atmospheric temperature and warming capacity
Warming capacity of heat pump type air conditioner decreases
along with the drop of outdoor temperature.
When the warming capacity is not sufficient, it is recommended
to use another heating implement.
Period of warm-up
Since the heat pump type air conditioner employs a method
to circulate warm winds to warm
the entire space of a room, it takes time before the room
temperature rises.
It is recommendable to start the operation a little earlier in a
very cold morning.
Care and Maintenance
Points to observe
Turn off the power supply switch. Do not touch with wet hand. Do not use hot water or volatile liquid.
ON
OFF
CAUTION
Do not open the inlet grill until fan stops completely.
Fan will continue rotating for a while by the law of inertia
after operation is being stopped.
Cleaning the air filter
1.Clean the air filter by lightly tapping it or with the cleaner.
It is more effective to clean
the air filter with water.
If the air filter is very dirty, dissolve neutral detergent in
the lukewarm water (approx. 30
o
C),
rinse the air filter in the water, and thoroughly wash off
the detergent on the air filter
in the plain water.
2.After drying the air filter, set it up on the air conditioner.
CAUTION
Do not dry the air filter with fire.
Do not run the air conditioner without the air filter.
Thinner
Care and Cleaning of the unit
Clean with soft and dry cloth.
If it is very dirty, dissolve neutral detergent in the lukewarm
water and make the cloth wet with the water. After wiping,
clean off the detergent using clean water.
Post-Season Care
Operate the unit with FAN mode on a fair day for about half
a day to dry the inside of the unit well.
Stop operation and turn off the power supply switch. Electric
power is consumed even if the air conditioner is in stop.
Clean the air filter and set it in the place.
Pre-Season Care
See that there are no obstacles blocking the air inlet and
air outlet of both indoor and outdoor units.
Make sure that the air filter is not dirty.
Turn on the power supply switch 12 hours before starting
run.
14
Do not
use!
Benzine
Tooth powder
Troubleshooting
Please check the following things about your air conditioner before making a service call.
Unit fails to start
Is the power source switch
adjust cut in?
ON
OFF
Power supply switch is not
ON.
Is city supply power in normal? Isn't the signal receiving
section exposed to the direct
sunlight or strong illumination?
Power
stoppage?
Isn't the earth leakage breaker
in action?
It is dangerous. Turn off the
power supply switch
immediately and contact the
sales dealer.
Cooling or heating is not sufficient
Is the thermostat adjusted as
required?
Isn't the air filter dirty? Isn't any doors or windows left
open?
Doesn't any obstacle exist at
the air inlet or outlet?
Cooling is not sufficient
Isn't sun-shine invading direct? Isn't any unexpected heating
load generated?
Isn't the room much crowded? The wind does not blow during
heating operation.
Isn't it warming up?
When the air conditioner does not operate properly after you have checked the above mentioned items or when the following
phenomenon is observed, stop the operation of the air conditioner and contact your sales dealer.
The fuse or breaker often shuts down.
Water drops off during cooling operation.
There is an irregularity in operation or abnormal sound is audible.
The followings are not malfunction
Water flowing sound is heard.
Shuru
Shuru
When the air conditioner is started, when the compressor starts or stops during
operation or when the air conditioner is stopped, it sometimes sounds "shuru
shuru" or "gobo gobo". It is the flowing sound of the refrigerant, and it is not a
trouble.
This is caused by heat expansion or contraction of plastics.Cracking sound is heard.
It smells. Air which blows out from the indoor unit sometimes smells. The smell results
from residents of tobacco smoke or cosmetics stuck inside of unit.
During operation, white fog comes out of
indoor unit.
When the air conditioner is used at restaurant etc. where dense edible oil fume
is always exists, white fog sometimes blows out of air outlet during operation.
In this case consult sales dealer for cleaning the heat exchanger.
It is switched into the FAN mode during
cooling.
To prevent frost from being accumulated on the indoor unit heat exchanger, it
is sometimes automatically switched to the FAN mode but it will soon return
to the cooling mode.
The air conditioner can not be restarted soon
after it stops.
Even if the operation switch is turned on, cooling, dehumidifying or heating is
not operable for three minutes after the conditioner is stopped. Because the
protecting circuit is activated.
(During this time air conditioner operates in fan mode.)
Air does not blow or the fan
speed can not be changed
Unit does
not start
during dehumidifying
During operation, operation mode has changed
over automatically.
Water or steam generates from the outdoor
unit during heating.
When it is excessively cooled during dehumidifying,
the blower automatically repeats reducing and lowering
Wait for
three
minutes
the fan speed.
Isn't the AUTO mode selected?
In the case of AUTO mode, operation mode is changed automatically from
cooling to heating or vise-versa according to the room temperature.
This results when frost accumulated on the outdoor unit is removed (during
defrosting operation).
15
Troubleshooting
Failure code(from receive board) Failure code(from wired
Flash times of
Timing LED(or
indoor PCB LED4)
0 1 01 E1 Temperature sensor Ta faulty Sensor disconected,or broken,or
0 2 02 E2 Temperature sensor Te faulty Sensor disconected,or broken,or
0 4 04 F8 EEPROM WRONG Faulty indoor unit PCB
0707E9Abnormal communication
08NO EEROR
0 12 0C E0 Drainage system abnormal Pump motor disconnected,or at
0 13 OD EF Zero cross sigal wrong Zero cross sigal detected wrong
0 16 10 F3 Indoor mode abnormal Different from outdoor unit mode
2 1 15 / Outdoor unit abnormal
2 2 16 / Outdoor unit abnormal
2 4 18 / Outdoor unit abnormal
2 5 19 / Outdoor unit abnormal
2 7 1B / Outdoor unit abnormal
2 8 1C / Outdoor unit abnormal
2 9 1D / Outdoor unit abnormal
3 0 1E / Outdoor unit abnormal
3 1 1F / Outdoor unit abnormal
3 2 20 / Outdoor unit abnormal
3 3 21 / Outdoor unit abnormal
3 5 23 / Outdoor unit abnormal
3 6 24 / Outdoor unit abnormal
3 7 25 / Outdoor unit abnormal
3 8 26 / Outdoor unit abnormal
3 9 27 / Outdoor unit abnormal
4 3 2B / Outdoor unit abnormal
4 4 2C / Outdoor unit abnormal
4 7 2F / Outdoor unit abnormal
4 8 30 / Outdoor unit abnormal
4 9 31 / Outdoor unit abnormal
5 8 3A / Outdoor unit abnormal
5 9 3B / Outdoor unit abnormal
6 3 3F / Outdoor unit abnormal
6 4 40 / Outdoor unit abnormal
1. For the indoor failure,only running LED ON remote receiver will indicate.
2.To get much more details of outdoor unit failure,Please refer to the the outdoor unit trouble shooting list.
Flash times of
Running LED(or
indoor PCB LED3)
controller)
CODE DISPLAY
Failure code(from
panel controller)
E8 Abnormal communication
Trouble shooting
between indoor and outdoor
units
between indoor wired controller
and indoor unit PCB
Possible reasons
at wrong position,or short circuit
at wrong position,or short circuit
Wrong connection,or the wires be
disconected,or wrong address
setting of indoor unit,or faulty
power supply or faulty PCB
Abnormal communication between
indoor wired controller and indoor
unit PCB
wrong position,or the float switch
broken down,or the float switch
disconected,or at wrong position.
Refer to the outdoor unit trouble
shooting
list
16
Precaution for Installation
Please read these "Safety Precautions" first and then accurately execute the installation work.
Though the precautionary points indicated herein are divided under two headings, and , those
points which are related to the strong possibility of an installation done in error resulting in death or serious injury are listed in
WARNING
the section. However, there is also a possibility of serious consequences in relationship to the points listed in the
CAUTION
section as well. In either case, important safety related information is indicated, so by all means, properly observe
all that is mentioned.
After completing the installation, along with confirming that no abnormalities were seen from the operation tests, please explain
operating methods as well as maintenance methods to the user (customer) of this equipment, based on the owner's manual.
Moreover, ask the customer to keep this sheet together with the owner's manual.
WARNING
This system should be applied to places as office, restaurant, residence and the like. Application to inferior environment such
as engineering shop could cause equipment malfunction.
Please entrust installation to either the company which sold you the equipment or to a professional contractor. Defects from
improper installations can be the cause of water leakage, electric shocks and fires.
Execute the installation accurately, based on following the installation manual. Again, improper installations can result in water
leakage, electric shocks and fires.
When a large air-conditioning system is installed to a small room, it is necessary to have a prior planned countermeasure for
the rare case of a refrigerant leakage, to prevent the exceeding of threshold concentration. In regards to preparing this
countermeasure, consult with the company from which you perchased the equipment, and make the installation accordingly.
In the rare event that a refrigerant leakage and exceeding of threshold concentration does occur, there is the danger of a
resultant oxygen deficiency accident.
For installation, confirm that the installation site can sufficiently support heavy weight. When strength is insufficient, injury can
result from a falling of the unit.
Execute the prescribed installation construction to prepare for earthquakes and the strong winds of typhoons and hurricanes,
etc. Improper installations can result in accidents due to a violent falling over of the unit.
For electrical work, please see that a licensed electrician executes the work while following the safety standards related to
electrical equipment, and local regulations as well as the installation instructions, and that only exclusive use circuits are used.
Insufficient power source circuit capacity and defective installation execution can be the cause of electric shocks and fires.
Accurately connect wiring using the proper cable, and insure that the external force of the cable is not conducted to the terminal
connection part, through properly securing it. Improper connection or securing can result in heat generation or fire.
Take care that wiring does not rise upward, and accurately install the lid/service panel. Its improper installation can also result
in heat generation or fire.
When setting up or moving the location of the air conditioner, do not mix air etc. or anything other than the designated refrigerant
within the refrigeration cycle. Rupture and injury caused by abnormal high pressure can result from such mixing.
Always use accessory parts and authorized parts for installation construction. Using parts not authorized by this company can
result in water leakage, electric shock, fire and refrigerant leakage.
WARNING
CAUTION
CAUTION
Execute proper grounding. Do not connect the ground wire to a gas pipe, water pipe, lightning rod or a telephone ground
wire. Improper placement of ground wires can result in electric shock.
The installation of an earth leakage breaker is necessary depending on the established location of the unit. Not installing an
earth leakage breaker may result in electric shock.
Do not install the unit where there is a concern about leakage of combustible gas. The rare event of leaked gas collecting
around the unit could result in an outbreak of fire.
For the drain pipe, follow the installation manual to insure that it allows proper drainage and thermally insulate it to prevent
condensation. Inadequate plumbing can result in water leakage and water damage to interior items.
17
Is The Unit Installed Correctly
Confirm the following items for safe and comfortable use of air conditioner.
The installation work is to be burden on the sales dealer, and do not conduct it by yourself.
Installation place
Avoid installing the air conditioner near
the place where possibility of inflammable
gas leakage exists.
Select the place so as not to annoy
neighbor with the hot air or noise.
Install the unit at well ventilated place. Install the air conditioner firmly on the
foundation that can fully support the
weight of the unit.
If some obstacle exist, it may cause
capacity reduction or noise increase.Explosion (Ignition) may occur.
Snow protection work is necessary where
outdoor unit is blocked up by snow.
For details consult your sales dealer.
If not, it may cause vibration or noise.
It is advisable not to install the air
conditioner at the following special place.
It may cause malfunction, consult the
sales dealer when you have to install the
unit on such a place.
The place where corrosive gas
generates (Hot spring area etc.)
The place where salt breeze blows
(Seaside etc.)
The place where dense soot smoke
exists
The place where humidity is
extraordinarily high
The place where near the machine
which radiates the electromagnetic
wave
The place where voltage variation is
considerably large
Electric work
The electric work must be burden on the authorized engineer with qualification for electric work and grounding work, and the
work must be conducted in accordance with electric equipment technical standard.
The power source for the unit is to be of exclusive use.
An earth leakage breaker should be installed. This is necessary to prevent electric shock.
The unit must be grounded.
When you change your address or the installation place
Special technology is required for removal or reinstallation of air conditioner, consult the sales dealer. Besides, construction
expense is charged for removal or reinstallation.
For inspection and maintenance
The capacity of air conditioner will decrease by contamination of inside of unit when it is used for about three years although
depending upon the circumstances under which it is used, and so in addition to the usual maintenance service, special
inspection/maintenance service is necessary. It is recommended to make a maintenance contract (charged) by consulting your
sales dealer.
In the place with much dust, the condenser is easy to be blocked, which will result in the low cooling efficiency. So please clean
in period.
18
Installation Procedure
Indoor Unit
19
Installation Procedure
Air Duct
Building roof of installation
0.5m (use white motor plug)
2.0m (use red motor plug)
Ceiling
Air supply
Unit
A
Return air
Return air box
Air outlet grille
Air supply
There should
be no obstacles
within 1m
Unit
Return air box
Return air
Note:
When connecting the short ducts, use the low static terminals, which color is white.
The distance L from the air outlet of the duct to the air outlet of the air conditioner shall be no more than 0.5 m.
When connecting the long ducts, use the middle static terminals, which color is red.
The distance L from the air outlet of the duct to the air outlet of the air conditioner shall be no more than 2.0 m.
The sketch map of long duct
M8 wide expansion bolt
Suspending hook
Drain pipe
Air return duct
Air return blind
Air out duct
Transition duct
Air distributary
1. Installation of air sending duct
This unit uses rounded duct, the diameter of the duct
is 180mm.
The rounded duct needs to add a transition duct to
connect with the air-sending duct of indoor unit, then
connect with respective separator. As Figure shown,
all the fan speed of any of the separator's air outlet
shall be adjusted approximately the same to meet
the requirement for the room air conditioner.
2. Installation of air return duct
Use rivet to connect the air return duct on the air
return inlet of the indoor unit, then connect the other
end with the air return blind as Figure shown.
Tie-in of air
distributary
Indoor unit
M8 suspender screw
M8 wide lock washer
M8 screw nut
Soft connection
or static box
Air return blind
Air conditioner
Transition duct Rounded duct
Tie-in of air
distributary
Air distributary
Air return duct
Indoor unit
3.Thermal insulation of duct
Air-sending duct and air return duct shall be thermally
insulated. First stick the gluey nail on the duct, then
attach the heat preservation cotton with a layer of
tinfoil paper and use the gluey nail cap to fix. Finally
use the tinfoil adhesive tape to seal the connected
part. As Figure shown.
rivet
gluey nail gluey nail cap
tinfoilheat preservation cotton
adhesive tape
20
Installation Procedure
Air Duct
Installing the suspension screw
Use M8 or M10 suspension screws (4, prepared in the field) (when the suspension screw height exceeds 0.9m, M10 size is the
only choice). These screws shall be installed as follows with space adapting to air conditioner overall dimensions according to
the original building structures.
Wooden structure
A square wood shall be supported by the beams and
New concrete slab
To set with embedded parts, foundation bolts etc.
then set the suspension screws.
Square wood
Iron reinforcement
Suspension screw
Beam
Original concrete slad
Use hole hinge, hole plunger or hole bolt.
Knife embedded part Guide plate embedded part Pipe suspension foundation bolt
Steel reinforcement structure
Use steel angle or new support steel angle directly.
Hanging bolt
Support steel angle
Suspension screw
Foundation bolt
Hanging of the indoor unit
Fasten the nut on the suspension screw and then hang the suspension screw in the T slot of the suspension part of the unit.
Aided with a level meter, adjust level of the unit within 5mm
Installation Procedure
Refrigerant Pipe
CAUTION
In installation, if there is refrigerant gas leakage, please take ventilation
measures immediately. The refrigerant gas will generate poisonous
gas upon contacting fire.
After installation, please verify that there is no refrigerant leakage.
The leaked refrigerant gas will produce poisonous gas when meeting
fire source such as heater and furnace etc.
Pipe material
Phosphorus deoxidized copper seamless pipe (TP2M) for air conditioner.
Allowable pipe length and drop
These parameters differ according to the outdoor unit. See the instruction manual attached with the outdoor unit for details.
Supplementary refrigerant
The refrigerant supplementation shall be as specified in the installation instructions attached with the outdoor unit.
The adding procedure shall be aided with a measuring meter for a specified amount of supplemented refrigerant.
Note:
Overfilling or underfilling of refrigerant will cause compressor fault. The amount of the added refrigerant shall be as specified in
the instructions.
Connecting pipe
Connection of refrigerant pipe
Conduct flared connection work to connect all refrigerant pipes.
The connection of indoor unit pipes must use double spanners.
The installing torque shall be as given in the following table.
Wall thicknessof connection pipe 0.8mm
O.D.(mm)
6.35
9.52
12.7
15.88
Creating vacuum
With a vacuum pump, create vacuum from the stop valve of the outdoor unit. Emptying with refrigerant sealed in the outdoor
unit is absolutely forbidden.
21
Installing torque
(N-m)
11.8 (1.2kgf-m)
24.5 (2.5 kgf-m)
49.0 (5.0 kgf-m)
78.4 (8.0 kgf-m)
Double-spanner
operation
Installation Procedure
Open all valves
Open all the valves on the outdoor unit.
Gas leakage detection
Check with a leakage detector or soap water if there is gas leakage at the pipe connections and bonnets.
Insulation treatment
Conduct insulation treatment on both the gas side and liquid side of pipes respectively.
During cooling operation, both the liquid and gas sides are cold and thus shall be
insulated so as to avoid dew generation.
The insulating material at gas side shall be resistant to a temperature
Indoor unit
above 120 C
The indoor unit pipe connection part shall be insulated.
The notch upward(Attached detail view)
Field piping side
Subsidiary insulation tube
Refrigerant Pipe
Installation Procedure
Drain Pipe
CAUTION
In order to drain water normally, the drain pipe shall be processed as specified in the installation manual and shall be thermal
insulated to avoid dew generation. Improper hose connection may cause indoor water leakage.
Requirements
The indoor drain pipe shall be thermal insulated.
The connection part between the drain pipe and
the indoor unit shall be insulated so as to prevent
dew generation.
The drain pipe shall be slant downwards (greater
Insulation (supplied by the user)
than 1/100). The middle part shall not be of S type
elbow, otherwise abnormal sound will be produced.
The horizontal length of the drain pipe shall be less than 20 m. In case of
long pipe, supports shall be provided every 1.5 _ 2m to prevent wavy form.
Central piping shall be laid out according to the right figure.
Take care not to apply external force onto the drain pipe connection part.
Pipe and insulation material
Pipe
Insulation
Rigid PVC pipe VP20 mm (internal diameter)
Foamed PE with thickness above 7 mm
1.5m~2m
Down slope above 1/100
Support
Down slope above 1/100
S type elbow
To the largest (app. 10cm)
VP30
Wall
Outside
Slant
Drain pipe (supplied
by the user)
Hose
Drain pipe size: (3/4") PVC pipe
The hose is used for adjusting the off-center and angle of the rigid PVC pipe.
Hose Hose clamp
Directly stretch the hose to install without making any deformation.
The soft end of the hose must be fastened with a hose clamp.
Please apply the hose on horizontal part Insulation treatment.
Wrap the hose and its clamp up to the indoor unit without any
Subsidiary insulation
clearance with insulating material, as shown in the figure.
Drain confirmation
During trial run, check that there is no leakage at the pipe connection part during water draining even in winter.
22
Insulation
Rigid PVC pipe
Installation Procedure
WARNING
DANGER OF BODILY INJURY OR DEATH
TURN OFF ELECTRIC POWER AT CIRCUIT BREAKER OR POWER SOURCE BEFORE MAKING ANY ELECTRIC
CONNECTIONS. GROUND CONNECTIONS MUST BE COMPLETED BEFORE MAKING LINE VOLTAGE CONNECTIONS.
Precautions for Electrical wiring
Electrical wiring work should be conducted only by authorized personnel.
Do not connect more than three wires to the terminal block. Always use round type crimped terminal lugs with insulated grip on
the ends of the wires.
Use copper conductor only.
Wiring connection
Make wiring to supply power to the outdoor unit, so that the power for the indoor unit is supplied by terminals.
Indoor unit
terminal block
12 3
Y/G
Electrical wiring
Outdoor unit
terminal block
1(N) 2(L) 3(C)
Y/G
23
APARATO DE AIRE ACONDICIONADO DE TIPO
CONDUCTOS
MANUALES DE USO E INSTALACIÓN
Contenido
Precauciones ---------------------------------- 3
Precauciones de seguridad
Componentes y funciones
Funcionamiento ------------------------------- 9
Manual de instalación del
controlador de cableado
Modo de calefacción
Cuidado y mantenimiento
Resolución de problemas
Precauciones para la instalación
¿Está la unidad instalada
correctamente? ------------------------------18
Procedimiento de instalación
------------------------14
---------------- 4
------------------ 6
-------------------13
-----------------14
-----------------15
--------17
-------------18
Español
Lea detenidamente este manual antes de instalar el aparato.
Guarde este manual de uso para futuras consultas.
Haier Industrial Park, No.1 Haier Road, Qingdao, República Popular China
CONFORMIDAD DE LOS MODELOS
SEGÚN LAS NORMATIVAS EUROPEAS
CE
Todos los productos cumplen los requisitos de las siguientes
normas europeas:
- Directiva de baja tensión 73/23/CEE
- Directiva de baja tensión 2006/95/CE
- Compatibilidad electromagnética 89/336/CEE
- Compatibilidad electromagnética 2004/108/CE
ROHS
Los productos cumplen los requisitos de la directiva 2002/95/
CEE establecida por el Parlamento Europeo y el Consejo sobre
la Restricción del uso de determinadas sustancias peligrosas en
aparatos eléctricos y electrónicos (Directiva RoHS de la Unión
Europea).
WEEE
De acuerdo con la directiva 2002/96/CE del Parlamento Europeo,
se informa al consumidor acerca de los requisitos que han de
cumplirse para deshacerse de productos eléctricos y electrónicos.
REQUISITOS DE DESECHO:
Su aparato de aire acondicionado ha sido
marcado con este símbolo que significa que
los productos de tipo eléctrico y electrónico
no deben mezclarse con la basura doméstica
sin clasificar. No intente desmontar el sistema
por sí mismo: tanto el desmontaje del sistema de aire
acondicionado como la manipulación del refrigerante, el
aceite y cualquier otro componente deben ser llevados
a cabo por un instalador cualificado, de acuerdo con la
legislación local y nacional aplicable. Los aparatos de aire
acondicionado deben ser tratados en instalaciones de
manipulación especializadas para su reutilización, reciclado
y recuperación. Al garantizar la correcta eliminación de
este producto, estará contribuyendo a evitar las posibles
consecuencias negativas que podría provocar sobre el
medioambiente y la salud humana. Póngase en contacto
con el instalador o la autoridad local pertinente si desea
obtener más información. Las pilas deben ser extraídas del
mando a distancia y eliminadas de forma independiente, de
acuerdo con la legislación local y nacional aplicable.
INFORMACIÓN IMPORTANTE ACERCA DEL REFRIGERANTE UTILIZADO
Contiene gases uorados de efecto invernadero
regulados por el Protocolo de Kioto.
Kg
Kg
Kg
Este producto contiene gases fluorados de efecto invernadero
regulados por el Protocolo de Kioto. No los libere a la atmósfera.
Tipo de refrigerante: R410A
Valor GWP*: 1975 1975
GWP = Potencial de contribución al calentamiento global
Escriba con tinta indeleble:
• 1 La carga de refrigerante que contiene el producto de fábrica
• 2 La cantidad de refrigerante adicional cargada in situ y
• 1+2 La carga total de refrigerante en la etiqueta de refrigerante
suministrada con el producto. Una vez escritos los datos
correspondientes, la etiqueta deberá adherirse cerca de la
conexión de carga del producto (por ejemplo, sobre la parte interna
de la cubierta de la válvula de retención).
A Contiene gases fluorados de efecto invernadero regulados por
el Protocolo de Kioto.
B Carga de refrigerante que contiene el producto de fábrica:
consulte la placa de características de la unidad.
C Cantidad de refrigerante adicional cargada durante la
instalación.
D Carga total de refrigerante.
E Unidad exterior
F Botella de refrigerante y analizador de carga.
Precauciones
Eliminación de su antiguo aparato de aire acondicionado
Antes de deshacerse de un aparato antiguo de aire acondicionado que haya dejado de ser utilizado, asegúrese de que
haya quedado inutilizado. Desenchufe el aparato de aire acondicionado para evitar riesgos a los niños.
Los aparatos de aire acondicionado contienen líquidos refrigerantes que requieren un proceso de eliminación especial. Los
valiosos materiales que contiene un aparato de aire acondicionado se pueden reciclar. Póngase en contacto con su centro
local de reciclado o su distribuidor para la correcta eliminación de su antiguo aparato de aire acondicionado o si tiene alguna
duda. Asegúrese de que los tubos del aparato de aire acondicionado no resultan dañados antes de que sea recogido por
el centro de eliminación de residuos. Contribuya a la concienciación ecológica insistiendo en que se realice una eliminación
adecuada y no contaminante.
Eliminación del embalaje de su nuevo aire acondicionado
Todos los materiales de embalaje utilizados con su nuevo aparato de aire acondicionado pueden eliminarse sin peligro para
el medio ambiente.
La caja de cartón debe dividirse o cortarse en piezas más pequeñas y entregarse a un servicio de eliminación de
residuos de papel. La bolsa de embalaje está hecha de polietileno y los paneles de espuma de polietileno no contienen
clorofluorocarbonos.
Todos estos valiosos materiales deben ser llevados a un centro de reciclado para que puedan volver a ser utilizados.
Consulte a su autoridad local para conocer el nombre y la dirección de los centros de recogida de materiales residuales
más cercanos a su domicilio.
Instrucciones y advertencias de seguridad
Antes de poner en marcha el aparato de aire acondicionado, lea atentamente la información del manual de usuario. El
manual de usuario contiene observaciones muy importantes relacionadas con el montaje, uso y mantenimiento del aparato
de aire acondicionado.
El fabricante no aceptará ninguna responsabilidad por daños derivados del incumplimiento de las siguientes instrucciones.
• Los aparatos de aire acondicionado dañados no deben ponerse en funcionamiento. En caso de duda, consulte con su
proveedor.
• Utilice el aparato de aire acondicionado cumplimiento estrictamente las instrucciones indicadas en el manual del usuario.
• La instalación debe ser realizada por un profesional. No instale el aparato personalmente.
• Por su seguridad, el aparato de aire acondicionado debe conectarse correctamente a masa de acuerdo con las
especificaciones.
• Recuerde siempre desenchufar el aparato de aire acondicionado antes de abrir la rejilla de entrada. Nunca desenchufe su
aparato de aire acondicionado tirando del cable de alimentación. Agarre el enchufe firmemente y tire en línea recta para
extraerlo.
• Todas las reparaciones eléctricas deben ser realizadas por electricistas cualificados. Las reparaciones inadecuadas
podrían representar una fuente importante de riesgo para el usuario del aparato de aire acondicionado.
• No dañe ningún componente del aparato de aire acondicionado que contenga refrigerante perforando los tubos del mismo
con objetos afilados o puntiagudos, aplastando o torciendo los tubos o arañando las cubiertas de las superficies. Si se
produce una fuga de refrigerante y penetra en los ojos podrían provocarse lesiones oculares graves.
• No obstruya ni cubra la rejilla de ventilación del aparato de aire acondicionado. No coloque los dedos ni ninguna otra cosa
en la entrada y salida ni en las lamas oscilantes.
• No permita que los niños jueguen con el aparato de aire acondicionado. En ningún caso debe permitirse a los niños
sentarse sobre la unidad exterior.
3
4
Precauciones de seguridad
• Antes de utilizar el sistema, lea atentamente esta sección "PRECAUCIONES DE SEGURIDAD" para garantizar el correcto
funcionamiento del mismo.
• Las precauciones de seguridad aquí descritas se clasifican en " ADVERTENCIA" y " PRECAUCIÓN". Las
precauciones mostradas en la columna "
a resultados graves, como por ejemplo lesiones personales o, incluso, la muerte.Sin embargo, aunque las precauciones
se muestran en la columna "
PRECAUCIÓN", se podría producir un problema grave en función de la situación.
Asegúrese de seguir estas precauciones de seguridad al pie de la letra porque son información muy importante para
garantizar la seguridad.
• Los símbolos que aparecen frecuentemente en el texto tiene los siguientes significados.
ADVERTENCIA" significan que una manipulación inadecuada podía dar lugar
Terminantemente
prohibido.
Seguir las instrucciones al pie
de la letra.
Proporcionar una toma de tierra
positiva.
• Cuando haya leído todo el manual, consérvelo siempre a mano por si tuviera que volver a consultarlo. Si el aparato es
utilizado por otra persona, asegúrese de entregar este manual a la misma.
PRECAUCIONES PARA LA INSTALACIÓN
ADVERTENCIA
El sistema debe ser instalado en lugares
como ocinas, restaurantes, residencias y
ubicaciones parecidas.
La instalación en otro entorno delicado,
como por ejemplo un taller de ingeniería,
podría causar un mal funcionamiento en los
equipos, lesiones personales o, incluso, la
muerte.
El sistema lo debe instalar el distribuidor o
un instalador profesional.
La instalación por el propio usuario no
está recomendada porque podría causar
problemas como fugas de agua, descargas
eléctricas o un incendio al manipular el
aparato de forma incorrecta.
Si necesita dispositivos opcionales, como
por ejemplo un humidicador, un calefactor
eléctrico, etc., asegúrese de utilizar los
productos que nosotros le recomendemos.
Estos dispositivos deben ser instalados por
un instalador profesional.
La instalación por el propio usuario no
está recomendada porque podría causar
problemas como fugas de agua, descargas
eléctricas o un incendio al manipular el
aparato de forma incorrecta.
PRECAUCIÓN
No instale el aparato de aire acondicionado
en las proximidades de lugares donde
pueda haber fugas de gas inamable.
Si el gas se fuga y se acumula alrededor del
aparato de aire acondicionado, se puede
provocar un incendio.
En lugares con un fuerte viento, el sistema
debe jarse de forma segura para evitar que
se desplome.
El desplome podría provocar lesiones
personales.
En función del lugar de instalación, puede
ser necesario un interruptor de circuito.
Si no se instala el interruptor de circuito, se
podrían producir descargas eléctricas.
Instale el aparato de aire acondicionado
en un lugar que pueda soportar el peso del
mismo.
Una instalación inadecuada podría provocar
lesiones personales.
El tubo de desagüe se debe colocar para
proporcionar un drenaje correcto.
Si el tubo no se coloca correctamente,
el mobiliario u objetos similares pueden
resultar dañados por las fugas de agua.
Asegúrese de que el sistema está
conectado a tierra.
El cable de toma de tierra nunca se debe
conectar a tubos de gas, a las conducciones
de agua de la red sanitaria, a pararrayos
o a cables de toma de tierra telefónicos.
Si el cable de toma de tierra no se instala
correctamente, se podrían producir
descargas eléctricas.
PRECAUCIONES PARA TRANSPORTAR O REPARAR EL APARATO
ADVERTENCIA
Está terminantemente prohibido modicar el sistema. Si es
necesario reparar el sistema, consulte a su proveedor.
Una mala reparación podría provocar fugas de agua, descargas
eléctricas o un incendio.
Si el aparato de aire acondicionado se cambia de ubicación,
póngase en contacto con su distribuidor o con un instalador
profesional.
Una mala instalación podría provocar fugas de agua, descargas
eléctricas o un incendio.
Loading...