Hisense AS-07HR4SYDDEB5 User manual

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Version: 1.1
2018
Hisense Corporation
BLACK Star Classic A R410A
AS-07HR4SYDDEB5
AS-09HR4SYDDEB35
AS-12HR4SVDDEB15

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Contents
1.#Safety#Considerations#..........................................................................................................................#4#
2.#Product#Specifications#..........................................................................................................................#6#
3.#Product#Picture#and#Drawing#.............................................................................................................#13#
3<1.#Product#Pictures#.......................................................................................................................#13#
3<2.#Product#dimensions#..................................................................................................................#16#
4.#Installation#Instruction#.......................................................................................................................#18#
4<1.#Installation#Place#and#Condition#...............................................................................................#18#
4<2.#Electric#Wiring#Diagram#............................................................................................................#21#
4<3.#Refrigerant#Flow#System#...........................................................................................................#28#
4<4.#Air#Purging#and#Leakage#Test#....................................................................................................#29#
4<5.#Test#Running#............................................................................................................................#30#
5.#Function#Operation#............................................................................................................................#31#
5<1.#Operation#Range#(cooling#and#heating）#..................................................................................#31#
5<2.#Remote#Controller#Operation#&#Function#.................................................................................#31#
5<3.#Special#Function#Fnstruction#.....................................................................................................#40#
6.#Electrical#Characteristics#....................................................................................................................#41#
6<1.#Print#Circuit#Board#(Indoor#&#Outdoor)#.....................................................................................#41#
6<2.#Fan#Motor#................................................................................................................................#47#
6<3.#Temperature#Sensor#.................................................................................................................#48#
7.Trouble#Shooting#................................................................................................................................#51#
7<1.#Error#Code#Table#.......................................................................................................................#51#

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1. Safety#Considerations
IMPORTANT!
Please Read Before Starting
This air conditioning system meets strict safety and operating standards. As the installer or service
person, it is an important part of your job to install or service the system, so it operates safely and
efficiently.
For safe installation and trouble-free operation, you must:
●Carefully read this instruction booklet before beginning.
●Follow each installation or repair step exactly as shown.
●Observe all local, state, and national electrical codes.
●Pay close attention to all warning and caution notices given in this manual.
This symbol refers to a hazard or unsafe practice which can result in severe
personal injury or death.
This symbol refers to a hazard or unsafe practice which can result in personal
injury or product or property damage.
If Necessary, Get Help
These instructions are all you need for most installation sites and maintenance conditions. If you
require help for a special problem, contact our sales/service outlet or your certified dealer for
additional instructions.
In Case of Improper Installation
The manufacturer shall in no way be responsible for improper installation or maintenance service,
including failure to follow the instructions in this document.
SPECIAL PRECAUTIONS
When Wiring
ELECTRICAL SHOCK CAN CAUSE SEVERE PERSONAL INJURY OR DEATH. ONLY A
QUALIFIED, EXPERIENCED ELECTRICIAN SHOULD ATTEMPT TO WIRE THIS SYSTEM.
●Do not supply power to the unit until all wiring and tubing are completed or reconnected and
checked.
●Highly dangerous electrical voltages are used in this system. Carefully refer to the wiring diagram
and these instructions when wiring. Improper connections and inadequate grounding can cause
accidental injury or death.
●Ground the unit following local electrical codes.
●Connect all wiring tightly. Loose wiring may cause overheating at connection points and a

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possible fire hazard.
When Transporting
Be careful when picking up and moving the indoor and outdoor units. Get a partner to help, and bend
your knees when lifting to reduce strain on your back. Sharp edges or thin aluminum fins on the air
conditioner can cut your fingers.
When Installing
●In a Ceiling or Wall
Make sure the ceiling/wall is strong enough to hold the unit’s weight. It may be necessary to
construct a strong wood or metal frame to provide added support.
●In a Room
Properly insulate any tubing run inside a room to prevent“sweating” that can cause dripping and
water damage to walls and floors.
●In Moist or Uneven Locations
Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the outdoor unit.
This prevents water damage and abnormal vibration.
●In an Area with High Winds
Securely anchor the outdoor unit down with bolts and a metal frame. Provide a suitable air baffle.
●In a Snowy Area (for Heat Pump-type Systems)
Install the outdoor unit on a raised platform that is higher than drifting snow. Provide snow vents.
When Connecting Refrigerant Tubing
△Use the flare method for connecting tubing.
△Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting
them, then tighten the nut with a torque wrench for a leak free connection.
△Check carefully for leaks before starting the test run.
When Servicing
△Turn the power OFF at the main power box (mains) before opening the unit to check or repair
electrical parts and wiring.
△Keep your fingers and clothing away from any moving parts.
△Clean up the site after you finish, remembering to check that no metal scraps or bits of wiring have
been left inside the unit being serviced.
Others
△Ventilate any enclosed areas when installing or testing the refrigeration system. Escaped
refrigerant gas, on contact with fire or heat, can produce dangerously toxic gas.
△Confirm upon completing installation that no refrigerant gas is leaking. If escaped gas comes in
contact with a stove, gas water heater, electric room heater or other heat source, it can produce
dangerously toxic gas.
NOTE:
The figure
、 size and parameter of the product may not be identical with the service manual, please
take the actual product as the standard.

2. Product#Specifications
Note: “**” mean code of Front Panel(See in 3-1 .Product Pictures).
Model No. AS-07HR4SYDDEB5 AS-09HR4SYDDEB35AS-12HR4SVDDEB15
Type T1, H/P, ON/OFF T1, H/P, ON/OFF T1, H/P, ON/OFF
Ratings
Cooling Capacity W 2100 2500 3200
Heating Capacity W 2200 2550 3200
Rated Input-Cooling W 655 780 995
Rated Input-Heating W 610 705 885
Moisture Removal L/h / / /
Air Circulation
High
m3/h 460 600 500
Mid m3/h / 480 /
Low
m3/h / 400 /
EER for Cooling W/W 3.21 3.21 3.21
COP for Heating W/W 3.61 3.60 3.61
Energy Class Cooling A A A
Energy Class Heatling A A A
Refrigerant R410A R410A R410A
Refrigerant charge volume
（5M）g 550 530 730
Additional ref. Volume g 20 20 20
Indoor Unit Noise Level High(dB 38 38 39

8
(A))
Mid(dB
(A))
34
36
/
Low(dB
(A))
31
34
/
Outdoor Unit Noise Level
dB (A)
53
52
55
Power Supply
Voltage, Frequency, Phase
V
220-240V~,50Hz,1P
220-240V~,50Hz,1P
220-240V~,50Hz,1P
Rated Current
Cooling
(A)
2.9
3.5
4.5
Heating
(A)
2.7
3.2
4
LRA
A
13.3
15
19.2
System pressures in cooling rated
conditions
Max suction pressure
MPa
1.6
1.6
1.6
Max discharge pressure
MPa
4.15
4.15
4.15
System
Compressor
Compressor type
Rotary
Rotary
Rotary
Compressor Model
No.
39A143BD&54KB
39A173BD&54KZ
PA118M1C-4FZ2
Compressor MFG
RECHI
RECHI
GMCC
Connecting Pipe Diameter
Liquid Pipe
inch
1/4
1/4
1/4
Gas Pipe
inch
3/8
3/8
1月2日
Features
Display on Front Panel
LED
LED
LED
LCD Wireless Remote Controller
Yes
Yes
Yes
Removable and washable Panel
Yes
Yes
Yes
Washable PP Filter
Yes
Yes
Yes
24 Hours Timer
Yes
Yes
Yes
3 Speed and Auto Indoor Fan
Control
Yes
Yes
Yes
Vertical Auto Swing Louver
Yes
Yes
Yes
Manual Adjustable Horizontal Swing
Louver
Yes
Yes
Yes
Sleep Operation
Yes
Yes
Yes
Smart Function
Yes
Yes
Yes
Super Function
Yes
Yes
Yes
Auto Restart
Yes
Yes
Yes
Dimmer
Yes
Yes
Yes
Other
Net Dimensions
WxHxD (mm)
Indoor
Unit
/
/
/
Outdoor
Unit
660×482×240
660×482×240
715×482×240

Net Weight (Kg)
Indoor
Unit
/
/
/
Outdoor
Unit
21.5
23
26
Packing Dimensions
WxHxD (mm)
Indoor
Unit
/
/
/
Outdoor
Unit
780×530×315
780×530×315
830×530×315
Gross Weight (Kg)
Indoor
Unit
/
/
/
Outdoor
Unit
23
25
28.5

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3. Product#Picture#and#Drawing
3"1.%Product%Pictures%
Indoor units:
Front Panel DE
View

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Outdoor Units:
Unit
V（W1M）
X（W1T）
View
Unit
F（W2M）
D（W5F）
View
Unit
W（W1D）
B（W2T）
View
Unit
Y（W1R）
View

Remote controller:
Model
L1
View
3,2.!Product!dimensions!
Indoor units:
Model
W (mm)
H (mm)
D (mm)
AS-09HR4SYDDEB35793 270 210
AS-07HR4SYDDEB5 793 270 210
AS-12HR4SVDDEB15793 270 210

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Outdoor units:
Model L1
(mm)
L2
(mm)
L3
(mm)
L4
(mm)
L5
(mm)
L6
(mm)
L7
(mm)
AS-07HR4SYDDEB5
438 264 722 660 240 493 290
AS-09HR4SYDDEB35
AS-12HR4SVDDEB15443 264 776 715 240 486 290
Note: “**” mean code of Front Panel.

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4. Installation#Instruction
To prevent abnormal heat generation and the possibility of fire, do not place
obstacles, enclosures and grilles in front of or surrounding the air conditioner in a
way that may clock air flow. And, more than 1 meter away from any antenna or power lines or
connecting wires used for TV, radio, telephone, security system, or intercom. Electrical noise from any of
these sources may affect operation.
4"1.%Installation%Place%and%Condition%
Indoor unit
Avoid:
△direct sunlight.
△nearby heat sources that may affect performance of the unit.
△areas where leakage of flammable gas may be expected.
△places where large amounts of oil mist exist.
Do:
△Select an appropriate position from which every corner of the room can be uniformly cooled.
△Select a location that will hold the weight of the unit.
△Select a location where tubing and drain hose have the shortest run to the outside. (See a)
△Allow room for operation and maintenance as well as unrestricted air flow around the unit. (See b)
△Install the unit within the maximum elevation difference (H) above or below the outdoor unit and
within a total tubing length (L) from the outdoor unit as detailed (See table 1 and c)

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a
b
c
table 1
Capacity
(Btu/h)
Pipe Size
Standard
Length
(m)
Max.
Elevation
B (m)
Max.
Length
A (m)
Additional
Refrigerant
(g/m)
GAS
LIQUID
5k~14k
3/8"(Ø9.52)
1/4"(Ø6.35)
7.5
7
15
20
1/2"(Ø12.7)
1/4"(Ø6.35)
7.5
7
15
20
* If total tubing length becomes 7.5 to 15 m (max.), charge additional refrigerant as the table1 for
reference. And no additional compressor oil is necessary.
Outdoor unit
Avoid:
△Heat sources, exhaust fans, etc.
△Damp, humid or uneven locations.
DO:
△Choose a place as cool as possible.
△Choose a place that is well ventilated.
△Allow enough room around the unit for air intake or exhaust and possible maintenance. (see a1,
b1 & c1)
△Provide a solid base (level concrete pad, concrete block, 10 ×40 cm beams or equal), a minimum
of 10 cm above ground level to reduce humidity and protect the unit against possible water damage
and decreased service life.
△Install cushion rubber under unit’s feet to reduce vibration and noise.
△Use lug bolts or equal to bolt down unit, reducing vibration and noise.

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a1
b1
c1
Recommended Wire Diameter:

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4"2.%Electric%Wiring%Diagram%
Model
IndoorunitDiagram
OutdoorunitDiagram
AS-07HR4SYDDEB5
1565602
1406947
AS-09HR4SYDDEB35
1565602
1406947
AS-12HR4SVDDEB151565602 1406947
Note: “**” mean code of Front Panel.
Indoor：
1565602

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Outdoor：
1406947

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4"3.%Refrigerant%Flow%System
NOTE: In different models, the throttle assembly may be Capillary or Electronic expansion valve.

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4"4.%Air%Purging%and%Leakage%Test%
1. Connect charging hose of manifold valve to charge end of low pressure valve (both high/low
pressure valves must be tightly shut).
2. Connect joint of charging hose to vacuum pump.
3. Fully open the handle of Lo manifold valve.
4. Open the vacuum pump to evacuate. At the beginning, slightly loosen joint nut of low pressure
valve to check if there is air coming inside. (If noise of vacuum pump has been changed, the reading
of multimeter is 0) Then tighten the nut.
5. Keep evacuating for more than 15mins and make sure the reading of multi-meter is -1.0 X105 pa
(-76cmHg).
6. Check the vacuum with the gage manifold valve, then close the gage manifold valve, and stop the
vacuum pump.
7. Leave it for one or two minutes. Make sure the pointer of the gage manifold valve remains in the
same position.
8. Remove the gage manifold valve quickly from the service port of the stop valve.
After refrigerant pipes are connected and evacuated, fully open all stop valves on gas and liquid pipe
sides.
9. Opening without fully opening lowers the performance and cause dangerous.
10. Tighten the cap to the service port to obtain the initial status.
11. Retighten the cap
12. Leak test

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4"5.%Test%Running%
△Check after Installation
Items to be checked
Possible malfunction
Has it been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the refrigerant leakage test?
It may cause insufficient
cooling(heating)capacity
Is heat insulation sufficient?
It may cause condensation and dripping.
Is water drainage satisfactory?
It may cause condensation and dripping.
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric malfunction or damage the
product.
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electric malfunction or damage the
part.
Has the unit been connected to a secure earth
connection?
It may cause electrical leakage.
Is the power cord specified?
It may cause electric malfunction or damage the
part.
Are the inlet and outlet openings blocked?
It may cause insufficient
cooling(heating)capacity.
Is the length of connection pipes and
refrigerant capacity been recorded?
The refrigerant capacity is not accurate.
△Operation Test
1. Before Operation Test
(1)Do not switch on power before installation is finished completely.
(2)Electric wiring must be connected correctly and securely.
(3)Cut-off valves of the connection pipes should be opened.
(4)All the impurities such as scraps and thrums must be cleared from the unit.
2. Operation Test Method
(1)Switch on power and press “ON/OFF” button on the remote controller to start the operation.
(2)Press MODE button to select the COOL, HEAT (Cooling only unit is not available), FAN to check
whether the operation is normal or not.

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5. Function#Operation
5"1.%Operation%Range%(cooling%and%heating）%
Argentina) )Model)：)
Temperature
Indoor Air Intake Temp.
Outdoor Air Intake Temp
COOLING
Maximum
30
43 
Minimum
16
16
HEATING
Maximum
30
24
Minimum
/
-10
Mexico) )Model)：)
Temperature
Indoor Air Intake Temp.
Outdoor Air Intake Temp
COOLING
Maximum
30
46 ℃
Minimum
16℃
16℃
HEATING
Maximum
30℃
24℃
Minimum
/
-10℃
5"2.%Remote%Controller%Operation%&%Function%
△Remote Controller Instruction