York YHFMXH 028K BARX-FX User manual

Read this manual before installation and operation
Make sure that it is well kept for later reference
Floor ceiling Inverter R410a 50 60HZ
USER'S MANUAL
0150512345
YHFMXH(028-060)BARX-FX

Contents
English
Cautions
Safety Precautions
Features and Functions
Parts and Functions
Operation
Maintenance
Operation Tips
Troubleshooting
Installation Procedure
Test Run
3
5
6
8
10
12
12
13
16
23

3
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 a 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 ne 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. 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 conditoiner.
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.
When the indoor unit is turned on, the PCB will test if swing motor is O.K., and then fan motor will start up.So there is a few
seconds to wait.
In cooling mode,the flaps will swing automatically to a fixed position for anti-condensating.
This appliance is not intended for use by persons (including children) with reducedphysical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by
a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.

If the air conditioner is used under higher temperature condition than those listed, the built-in protection circuit may operate
to prevent internal circuit damage. Also, during Cooling and Dry modes, if the unit is used under conditions of lower
temperature than those listed above, the heat-exchanger may freeze, leading to water leakage and other damage.
Do not use this unit for purposes other than cooling, heating, dehumidifying and ventilation of rooms in ordinary dwellings.
The wiring method should be in line with the local wiring standand.
The waste battery should be disposed properly.
If the fuse on PC board is broken, please change it with the type T 3.15A 250VAC.
4
Cautions
Temperature and Humidity Range
Cooling
Heating
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 26 C
10 6 C
27 C
15 C
24 18 C
-15 C
Specifications
The refrigerating circuit is leak-proof.
For all the models in this manual, the all-pole discon-nexion connection method should be applied in the power supply.
Such means for disconnection must be incorporation in the fixed wiring.

WARNING
DANGER
5
Safety Precautions
The breaker of the air conditioner should be all-pole switch, and the distance between its two contacts should be no less
3 mm. Such means for disconnection must be incorporation in the fixed wiring.
Use copper wire only. All the cables shall have got the European authentication certificate.
The power supply connects from the outdoor side. The connecting cable and the power cable are self-provided.
The parameter of connecting cable: H05RN-F 4G 0.75mm2.
WARNING
Do not attempt to install this air conditioner by yourself.
This unit contains no user-serviceable parts. Always consult authorized service personnel for repairs.
When moving, consult authorized service personnel for disconnection and installation of the unit.
Do not become excessively chilled by staying for lengthy periods in the direct cooling airflow.
Do not insert fingers or objects into the outlet port or intake grills.
Do not start and stop air conditioner operation by connecting and disconnecting the power supply cord and so on.
Take care not to damage the power supply cord. If the supply cord is damaged, it must be replaced by the manufacturer
or authoried service agent in order to avoid a hazard.
In the event of a malfunction (burning smell, etc.), stop operation immediately, turn off the circuit breaker, and consult
authorized service personnel.
Provide occasional ventilation during use.
Do not direct air flow at fire places or heating apparatuses.
Do not place objects on the air conditioner or climb onto it .
Do not hang objects from the indoor unit.
Do not set flower vases or water containers on top of the air conditioner.
Do not expose the air conditioner directly to water.
Do not operate the air conditioner with wet hands.
Do not pull power supply cord.
Turn off power source when not using the unit for extended periods.
Check the condition of the installation stand for damage.
Do not place animals or plants in the direct path of the air flow.
Do not drink the water drained from the air conditioner.
Do not use in applications involving the storage of foods, plants or animals, precision equipment or art works.
Do not apply any heavy pressure to radiator fins.
Operate only with air filters installed.
Do not block or cover the intake grill and outlet port.
Ensure that any electronic equipment is at least one metre away from either the indoor or outdoor unit.
Avoid installing the air conditioner near a fireplace or other heating apparatuses.
When installing the indoor and outdoor unit, take precautions to prevent access to infants.
Do not use inflammable gases near the air conditioner.

AUTOMATIC OPERATION
SLEEP
COOLING TYPE
When the SLEEP button is pressed during Cooling or Dry mode, the thermostat setting gradually rises during the period
of operation. When the set time is reached, the unit automatically turns off.
HEAT & COOL TYPE
When the SLEEP button is pressed during Heating mode, the air conditioner's thermostat setting gradually lowers during
the period of operation; When the set time is reached, the unit automatically turns off.
WIRELESS REMOTE CONTROL UNIT
The WIRELESS REMOTE CONTROL UNIT allows convenient control of air conditioner operation.For this type unit, the
wireless remote controllor type is YR-H50.
MILDEW-RESISTANT FILTER
The AIR FILTER has been treated to resist mildew growth, thus allowing cleaner use and easier care.
COOLING TYPE
Merely press the ON OFF button, and the unit will begin automatic operation in the Cooling or dry modes as appropriate,
in accordance with the thermostat setting and the actual temperature of the room.
HEAT & COOL TYPE
Merely press the ON OFF button, and the unit will begin automatic operation in any of the Heating, Cooling and Blow
modes as appropriate, in accordance with the thermostat setting and the actual temperature of the room.
VERTICAL AIR DIRECTION ADJUSTMENT
Use the air direction adjustment within the ranges shown above.
The vertical airflow direction is set automatically as shown, in accordance with the type of operation selected.
Each time the button is pressed, the air direction range will change as follows:
Press the AIR FLOW DIRECTION VERTICAL SET button.
1 2 345
5 4 321
Cool/Dehumidification/Fan:
Heat:
1
2
3
4
5
6
Features and Functions

Each time the button is pressed, the air direction range will change as follows:
air direction louvers
RIGHT LEFT
12 3 45
32124 154 5
1
2
3
4
5
Air flow direction set Range of swing
1
2
3
4
5
1
1
2
3
1
to
3
to
3
to
4
to
5
to
5
(all range)
Note :
When being switched on firstly, the up-down flap will be at the position of max. angle. In cooling, the up-down louver is not
good to stay at position 4, 5 for a long time, otherwise, the dew will occur.
HORIZONTAL AIR DIRECTION ADJUSTMENT
Press the AIR FLOW DIRECTION HORIZONTAL SET button.
123
4
5
Use the air direction adjustments within the ranges shown above.
The swing range of up-down flap is as follow :
7
Features and Functions

(1) Operating Control Panel
(2) Emergency Switch
(3) Power Indicator Lamp
(4) OPERATION Indicator Lamp
(5) TIMER Indicator Lamp
(6) Compressor Lamp
(7) Remote Receiver
(8) Inlet Grill ( Filter inside )
(9) Front Panel
8
91
Note :
For the wired control type unit, the unit state should be checked by the wired controller, instead of the remote receiver.
And if you set the TIMER function, the TIMER LED on the remote receiver will not be on.
8
Parts and Functions
Indoor unit
POWER OPER TIMER
EMER
COMP
1
34 5 6 7
2

9
Remote controller
8.ON OFF Button
4.CLOCK Button
3.TIMER Button
1.CODE Button
2.LIGHT Button
5.SLEEP Button
11.LOCK Display
13.SLEEP Display
14.Operation MODE Display
10.FAN SPEED Display
9.TIMER ON Display
6.TIME Button
7.MODE Button
12.SWING Display
Used to select CODE A or B
which will be displayed on
LCD.Please select A without
special explanation.
Control the lightening and
extinguishing of the indoor LED
display board.
20.TEMP Button
22.SWING Button
27.RESET Button
23.HEALTH AIRFLOW Button
25.SET Button
17.TEMP Display
15.SIGNAL SENDING Display
21.FAN SPEED Button
16.POWER SOFT Display
18.TIMER OFF Display
19.CLOCK Display
24.POWER SOFT Button
26.LOCK Button
If pressed,the other buttons will
be disabled.Press it once again,
lock will be cancelled.
When the remote controller
appears abnormal,use a sharp
pointed article to press this button
to reset the remote controller
normal.
Base Operation
Press ON OFF on the remote controller, unit starts
1. Unit start
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
2. Select operation mode
Parts and Functions
NOTE:
Cooling only unit do not have displays and functions related with
heating. If the unit which you purchased has healthy function,
follow it. If not, please ignore.
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.
Note:
The distance between the signal transmission
head and the receiver hole should be within 7m
without any obstacle as well.
When electronic-started type fluorescent lamp or
change-over wireless telephone is installed in the
type fluorescent lamp or room, the receiver is apt
to be disturbed 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.
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.If there are any display
after taking-out, just need to press reset key.