Samsung AM120JXVAFH/AZ Installation guide

AM120JXVAFH/AZ
Samsung
Brand
Samsung
Model
AM120JXVAFH/AZ
Category
Split-system air conditioners
Type
Installation guide
DVM S
AM✴✴✴JXVAF✴ Series
AM✴✴✴JXVAJ✴ Series
Air Conditioner
installation manual
imagine the possibilities
Thank you for purchasing this Samsung product.
2
Contents
Safety precautions ....................................................................................................... 3
Preparing for installation ................................................................................................. 6
Selecting installation location ........................................................................................... 21
Space requirement for installation ...................................................................................... 23
Accessories ............................................................................................................. 25
Base construction and installation of the outdoor unit ................................................................... 26
Installing the wind/snow prevention duct ............................................................................... 31
Refrigerant pipe installation ............................................................................................. 33
Electrical wiring work ................................................................................................... 56
Air tightness test and vacuum drying ................................................................................... 68
Pipe insulation .......................................................................................................... 70
Charging additional refrigerant ......................................................................................... 74
Basic segment display .................................................................................................. 76
Setting outdoor unit option switch and key function .................................................................... 76
Things to check after completing the installation ........................................................................ 86
Inspection and test operation ........................................................................................... 88
Automatic refrigerant amount detection function ....................................................................... 92
3
ENGLISH
Safety precautions
Please follow the following safety information for safety of the installer and the user.
❋ DVM S air conditioner uses R-410A refrigerant.
t When using R-410A, moisture or foreign substances may affect the performance and reliability of the product.
Safety precautions must be obeyed when installing the refrigerant pipe.
t The designed maximum pressure of the system is 4.1MPa(594.6 psi) and therefore select appropriate material and
thickness according to the regulations.
t R-410A is a quasi-azeotrope of two refrigerants and it has to be charged in liquid phase when filling the refrigerant.
(If you charge vapor refrigerant, it may change the blend of the refrigerant and cause product malfunction.)
❋ You must connect the indoor units for R-410A refrigerant. Refer to product catalog to find out the models names
for connectable indoor units. (If you connect the indoor units that are not designed for R-410A, it cannot operated
normally.)
❋ After completing the installation and trial operation, explain to the user how to use and maintain the product. Also, hand
over this installation manual so that it can be stored by the user.
❋ Manufacturer is not responsible for the incidents occurred by improper installation. Installer is responsible for any
installation related claims from the user occurred by neglecting warnings and cautions stated in this manual. (Installer
will be responsible for any service charges that may occur)
❋ Generally, system air conditioners should not be relocated after installation. But when it has to be relocated for inevitable
reasons, please contact Samsung’s qualified dealers for system air conditioners.
WARNING
t Hazards or unsafe practices that may result in severe personal injury or death.
CAUTION
t Hazards or unsafe practices that may result in minor personal injury (to installer/user) or
property damage.
SEVERE WARNING SIGNS
Consult qualified installer or dealer for installation.
f When installation is done by unqualified person, problems such as water leakage, electric shock or fire may occur.
Installation work must be done properly according to this installation manual.
f When installation is not done properly, it may cause water leakage, electric shock or fire.
When installing the unit in a small room, take measure to keep the refrigerant concentration from exceeding allowable
safety limits in case of refrigerant leakage. Consult the dealer for precautionary measure before the installation.
f When refrigerant leaks and exceed dangerous concentration level, it may cause suffocation accidents.
If any gas or impurities, except R-410A refrigerant, come into the refrigerant pipe, serious problem may occur and it
may cause injury.
Use the supplied accessories, specified components and tools for the installation.
f Do not use the pipe and the installation product used for the R-22 refrigerant.
f Failure to use the specified components can cause product fall down, water leakage, electrical shock, and fire. (The pipe
and flare components used for R-22 refrigerant must not be used)
Install the outdoor unit on a hard and even place that can support its weight.
f If the place cannot support its weight, the outdoor unit may fall down and it may cause injury.
4
Safety precautions
Check the following before installation and service work.
f Before welding, remove dangerous and inflammable things that may cause an explosion and fire around the work.
f Before welding, remove the refrigerant from inside the pipe or the product.
- If you perform welding while refrigerant is in the pipe, it may increase the pressure of the refrigerant and cause the pipe
to burst. If the pipe bursts or explodes, it may cause severe injury to the installer.
f When welding, use the nitrogen gas to eliminate oxidation inside the pipe.
Do not modify the product on your own.
f Potential risk of electric shock, fire, product failure or injury.
Fix the outdoor unit securely on foundation to resist strong wind or earthquake.
f If the outdoor unit is not properly fixed, it turns over and accidents may occur.
Electric work must be done by qualified persons, complying the national wiring regulations and installed according to
the instruction stated in the installation manual with leased circuit.
f Capacity shortage on the leased circuit and improper installation may cause electric shock or fire.
Make sure to perform grounding work.
f Do not connect the ground wire to a gas pipe, water pipe, lightning rod or telephone grounding. Improper grounding
could cause electric shock.
Wiring must be connected with the designated wires and it must be fixed securely so that it does not apply any external
force to the connection part of the terminals.
f If connection for fixation is not properly done, it may cause heat generation or fire.
Neatly arrange the wires in the electrical parts to make sure that electrical cover is closed securely without any gaps.
f If the cover is not properly closed, heat may generate on the electrical terminal and cause electric shock or fire.
Exclusive circuit breaker (MCCB, ELB) must be installed to the power supply.
f When overcurrent or current leakage occurs with no circuit breaker installed, power will not be cut-off and it may cause
electric shock or fire.
f Do not use damaged parts. It may cause fire or electric shock.
You must cut-off the power before you work on, or adjust any power supply part for product installation, maintenance,
repair or any other services.
f There is risk of electric shock.
f Even when the power is off, it is dangerous when you come in contact with inverter PCB, fan PCB since high pressure DC
voltage is charged to those parts.
f When replacing/repairing the PCB, cut-off the power and wait until the DC voltage is discharged before replacing/
repairing them. (Wait for more than 15 minutes to allow it to discharge naturally.)
If the refrigerant gas leaks during the installation, you should ventilate the room.
f When the refrigerant gas gets in contact with flammable substance, it may generate toxic gas.
Gas leakage must be checked after installation is completed.
f When the refrigerant gas gets in contact with flammable substance, it may generate toxic gas.
You can get a frostbite if you get in contact with the leaked refrigerant gas.
Supply power to the product during winter time since the product will operate in protection mode itself when the
temperature decrease below 0°C(32°F).
f If you cut-off the power, compressor protection mode cannot be operated and may cause damage to the product.
5
ENGLISH
CAUTION SIGNS
Do not install the drain pipe directly to the bottom part of the outdoor unit and built a proper drainage so that water
drains out smoothly. If not, pipe may freeze or bursts during winter time and cause damage to the product or water
leakage.
f When the draining work is not done properly, water leak may occur and cause property damage.
Install the power cable and communication cable of the indoor and outdoor unit at least 1.5m(4.92ft) away from the
electric appliances and install it at least 2m(6.56ft) away from the lightning conductor.
f Noise may be generated from the electronic devices, depending on the status of the electric wave.
Install the outdoor unit within the angle stated in the table, according to the height of the building.
f Do not leave the refrigerant container under the hot sunlight. (There is risk of explosion.)
f You must use the appropriate pipes according to the standard since the pressure of the refrigerant is very high.
f Make sure that the pipes does not get any weaker by welding it too much.
f Make sure to install the product away from children’s’ reach. (Sharp parts of the heat exchanger is may cause personal
injury and when parts of the product gets damage, it may decrease product’s performance.)
Lighting rod
Protective angle: 25˚~55˚
Height of the building Protection control
20m(65.6 ft) or less 55˚
40m(131.2 ft) or less 35˚
60m(196.9 ft) or less 25˚
Install the indoor unit away from lighting apparatus that uses ballast stabilizer.
f If you use the wireless remote control, it may not operate normally due to ballast stabilizer.
Do not install the product in following places.
f Place where outdoor unit’s noise and warm air may disturb neighbors. (It may cause property loss.)
f Do not leave any obstacles around the inlet and outlet of the product. (It may cause damage or accidents.)
f The place where there is mineral oil or arsenic acid.
- Those parts may get damaged due to burned resin and cause water leakage or product may fall.
- The efficiency of the heat exchanger may reduce or product may break.
f The place where corrosive gas such as sulfurous acid gas generates from the vent pipe or air outlet.
- The copper pipe or connection pipe may corrode and refrigerant may leak.
f The place where there is a machine that generates electromagnetic waves.
- The air conditioner may not operate normally due to problems in control system.
f The place where there is a danger of combustible gas leakage or place where thinner or gasoline is handled.
- (There is risk of fire or explosion.)
f The place with carbon fiber or flammable dust.
f The place near seashore or hot spring where there is risk of outdoor unit corrosion.
6
Safety precautions
Changes in DVM S (inverter) compare to conventional models that has to noted when installing
f For optimal distribution of the refrigerant, you must use Y-joint as branch joint for connecting outdoor units. (To not use
T-joint)
f You cannot operate normally if you do not complete the trial operation through outdoor unit key mode. You must use
KEY MODE to run trial operation.
f DVM S air conditioner uses R-410A refrigerant.
f Check the compatibility of other products such as indoor unit, EEV kits etc. which will be connected to DVM S.
f Make sure to note that outdoor unit combination is different from DVM PLUS III and IV.
f The length of maximum piping, level difference, the quantity of connectable indoor units, the installation at the outdoor
joints and the outdoor unit combinations are different from the conventional models.
f If the pipe length is over 2m(6.56ft) between outdoor units, make traps to prevent oil stagnation. Oil stagnation may
occur when outdoor unit at the end of module stops while other outdoor units are still in operation.
Preparing for installation
Outdoor unit classification
Classification Small type Large A type Large B type
Appearance
Models AM080/100/120✴✴✴
AM140/160/180/200✴✴✴,
AM220JXVAJH
AM220/240/260JXVAFH
Packaging material disposition
t Safely store or dispose the packaging materials.
- Sharp metals such as nails or wooden material packaging that may break into pieces become a cause for
personal injury.
- Make sure to store or dispose the vinyl type packaging material to keep it out of reach of children. Children
may put them over their face, which is very dangerous since it may lead them to suffocation.
CAUTION
7
ENGLISH
Outdoor unit combination
f Make sure to use an indoor unit that is compatible with DVM S.
f Indoor units can be connected within the range indicated in following table.
f If the total capacity of the connected indoor units exceeds the indicated maximum capacity, cooling and heating capacity
of the indoor unit may decrease.
f Total capacity of the connected indoor units can be allowed from 50% to 130% of the total outdoor unit capacity.
0.5 × (Outdoor unit capacity) ≤ Total capacity of the connected indoor units ≤ 1.3 × (Outdoor unit capacity)
❋ You can connect maximum 64 indoor units to the outdoor unit. Maximum quantity of connectable indoor unit is set to 64
since outdoor unit only support up to 64 communication address. Indoor unit address can be assigned from 0~63. If the
indoor unit address was assigned from 64~79, E201 error will occur.
❋ Maximum 32 Wall-mount type indoor units with EEV (AM✴✴✴✴NQDCH✴) can be connected.
t Installation combination must be complied when composing outdoor unit combination.
CAUTION
Standard type (AM✴✴✴JXVAF✴ Series)
Model name for combination
AM080JXVAFH/AZ AM100JXVAFH/AZ AM120JXVAFH/AZ AM140JXVAFH/AZ AM160JXVAFH/AZ
Number of individual outdoor units 11111
Combined outdoor unit
AM080JXVAFH 1
AM100JXVAFH 1
AM120JXVAFH 1
AM140JXVAFH 1
AM160JXVAFH 1
AM180JXVAFH
AM200JXVAFH
Rated capacity
Cooling (kW) 22.4 28.0 33.6 40.0 45.0
Cooling (Btu/h) 76 400 95 500 114 600 136 500 153 500
Heating (kW) 25.2 31.5 37.8 45.0 50.4
Heating (Btu/h) 86 000 107 500 129 000 153 500 172 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW) 11.2 14.0 16.8 20.0 22.5
Minimum (Btu/h) 38 200 47 800 57 300 68 200 76 800
Maximum (kW) 29.1 36.4 43.7 52.0 58.5
Maximum (Btu/h) 99 400 124 200 149 000 177 400 199 600
Maximum number of connectable indoor
units
14 18 21 26 29
8
Preparing for installation
Model name for combination
AM180JXVAFH/AZ AM200JXVAFH/AZ AM220JXVAFH1AZ AM240JXVAFH1AZ AM260JXVAFH1AZ
Number of individual outdoor units
11222
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
1
AM120JXVAFH
121
AM140JXVAFH
1
AM160JXVAFH
AM180JXVAFH
1
AM200JXVAFH
1
Rated capacity
Cooling (kW)
50.4 56.0 61.6 67.2 73.6
Cooling (Btu/h)
172 000 191 100 210 100 229 200 251 100
Heating (kW)
56.7 63.0 69.3 75.6 82.8
Heating (Btu/h)
193 500 215 000 236 500 258 000 282 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
25.2 28.0 30.8 33.6 36.8
Minimum (Btu/h)
86 000 95 500 105 100 114 600 125 500
Maximum (kW)
65.5 72.8 80.1 87.4 95.7
Maximum (Btu/h)
223 600 248 400 273 200 298 000 326 400
Maximum number of connectable indoor
units
32 36 40 43 47
Model name for combination
AM280JXVAFH1AZ AM300JXVAFH1AZ AM320JXVAFH1AZ AM340JXVAFH1AZ AM360JXVAFH1AZ
Number of individual outdoor units
22222
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
111
AM140JXVAFH
1
AM160JXVAFH
1 1
AM180JXVAFH
1
AM200JXVAFH
111
Rated capacity
Cooling (kW)
78.6 84.0 89.6 96.0 101.0
Cooling (Btu/h)
268 100 286 600 305 700 327 600 344 600
Heating (kW)
88.2 94.5 100.8 108.0 113.4
Heating (Btu/h)
301 100 322 500 344 000 368 500 387 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
39.3 42.0 44.8 48.0 50.5
Minimum (Btu/h)
134 100 143 300 152 800 163 700 172 300
Maximum (kW)
102.2 109.2 116.5 124.8 131.3
Maximum (Btu/h)
348 600 372 600 397 400 422 300 448 000
Maximum number of connectable indoor
units
51 54 58 62 64
9
ENGLISH
Model name for combination
AM380JXVAFH1AZ AM400JXVAFH1AZ AM420JXVAFH1AZ AM440JXVAFH1AZ AM460JXVAFH1AZ
Number of individual outdoor units
22333
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
1
AM120JXVAFH
121
AM140JXVAFH
1
AM160JXVAFH
AM180JXVAFH
1
AM200JXVAFH
12111
Rated capacity
Cooling (kW)
106.0 112.0 117.6 123.2 129.6
Cooling (Btu/h)
363 100 382 200 401 200 420 300 442 200
Heating (kW)
119.7 126.0 132.3 138.6 145.8
Heating (Btu/h)
408 500 430 000 451 500 473 000 497 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
53.2 56.0 58.8 61.6 64.8
Minimum (Btu/h)
181 500 191 000 200 600 210 100 221 000
Maximum (kW)
138.3 145.6 152.9 160.2 168.5
Maximum (Btu/h)
472 000 496 800 521 600 546 400 574 800
Maximum number of connectable indoor
units
64 64 64 64 64
Model name for combination
AM480JXVAFH1AZ AM500JXVAFH1AZ AM520JXVAFH1AZ AM540JXVAFH1AZ AM560JXVAFH1AZ
Number of individual outdoor units
33333
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
111
AM140JXVAFH
1
AM160JXVAFH
1 1
AM180JXVAFH
1
AM200JXVAFH
11222
Rated capacity
Cooling (kW)
134.6 140.0 145.6 152.0 157.0
Cooling (Btu/h)
459 200 477 700 496 800 518 700 535 700
Heating (kW)
151.2 157.5 163.8 171.0 176.4
Heating (Btu/h)
516 000 537 500 559 000 583 500 602 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
67.3 70.0 72.8 76.0 78.5
Minimum (Btu/h)
229 600 238 800 248 300 259 200 267 800
Maximum (kW)
175.0 182.0 189.3 197.6 204.1
Maximum (Btu/h)
597 000 621 000 645 800 674 200 696 400
Maximum number of connectable indoor
units
64 64 64 64 64
10
Preparing for installation
Model name for combination
AM580JXVAFH1AZ AM600JXVAFH1AZ AM620JXVAFH1AZ AM640JXVAFH1AZ
Number of individual outdoor units
3344
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
1
AM120JXVAFH
12
AM140JXVAFH
AM160JXVAFH
AM180JXVAFH
1
AM200JXVAFH
2322
Rated capacity
Cooling (kW)
162.4 168.0 173.6 179.2
Cooling (Btu/h)
554 200 573 300 592 300 611 400
Heating (kW)
182.7 189.0 195.3 201.6
Heating (Btu/h)
623 500 645 000 666 500 688 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
81.2 84.0 86.8 89.6
Minimum (Btu/h)
277 000 286 500 296 200 305 600
Maximum (kW)
211.1 218.4 225.7 233.0
Maximum (Btu/h)
720 400 745 200 770 000 794 800
Maximum number of connectable indoor
units
64 64 64 64
Model name for combination
AM660JXVAFH1AZ AM680JXVAFH1AZ AM700JXVAFH1AZ AM720JXVAFH1AZ
Number of individual outdoor units
4444
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
1111
AM140JXVAFH
1
AM160JXVAFH
1
AM180JXVAFH
1
AM200JXVAFH
2223
Rated capacity
Cooling (kW)
185.6 190.6 196.0 201.6
Cooling (Btu/h)
633 300 650 300 668 800 687 900
Heating (kW)
208.8 214.2 220.5 226.8
Heating (Btu/h)
712 500 731 000 752 500 774 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
92.8 95.3 98.0 100.8
Minimum (Btu/h)
316 500 325 100 334 300 343 800
Maximum (kW)
241.3 247.8 254.8 262.1
Maximum (Btu/h)
823 200 845 400 869 400 894 200
Maximum number of connectable indoor
units
64 64 64 64
11
ENGLISH
Model name for combination
AM740JXVAFH1AZ AM760JXVAFH1AZ
AM780JXVAFH1AZ AM800JXVAFH1AZ
Number of individual outdoor units
4444
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
AM140JXVAFH
1
AM160JXVAFH
1
AM180JXVAFH
1
AM200JXVAFH
3334
Rated capacity
Cooling (kW)
208.0 213.0 218.4 224.0
Cooling (Btu/h)
709 800 726 800 745 300 764 400
Heating (kW)
234.0 239.4 245.7 252.0
Heating (Btu/h)
798 500 817 000 838 500 860 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
104.0 106.5 109.2 112.0
Minimum (Btu/h)
354 700 363 300 372 500 382 000
Maximum (kW)
270.4 276.9 283.9 291.2
Maximum (Btu/h)
922 600 944 800 968 800 993 600
Maximum number of connectable indoor
units
64 64 64 64
Compact type (AM✴✴✴JXVAF✴ Series)
Model name for combination
AM080JXVAFH/AZ AM100JXVAFH/AZ AM120JXVAFH/AZ AM140JXVAFH/AZ AM160JXVAFH/AZ
Number of individual outdoor units
11111
Combined outdoor unit
AM080JXVAFH
1
AM100JXVAFH
1
AM120JXVAFH
1
AM140JXVAFH
1
AM160JXVAFH
1
AM180JXVAFH
AM200JXVAFH
AM220JXVAFH
AM240JXVAFH
AM260JXVAFH
Rated capacity
Cooling (kW)
22.4 28.0 33.6 40.0 45.0
Cooling (Btu/h)
76 400 95 500 114 600 136 500 153 500
Heating (kW)
25.2 31.5 37.8 45.0 50.4
Heating (Btu/h)
86 000 107 500 129 000 153 500 172 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
11.2 14.0 16.8 20.0 22.5
Minimum (Btu/h)
38 200 47 800 57 300 68 200 76 800
Maximum (kW)
29.1 36.4 43.7 52.0 58.5
Maximum (Btu/h)
99 400 124 200 149 000 177 400 199 600
Maximum number of connectable indoor
units
14 18 21 26 29
12
Preparing for installation
Model name for combination
AM180JXVAFH/AZ AM200JXVAFH/AZ AM220JXVAFH/AZ AM240JXVAFH/AZ AM260JXVAFH/AZ
Number of individual outdoor units
11111
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
AM140JXVAFH
AM160JXVAFH
AM180JXVAFH
1
AM200JXVAFH
1
AM220JXVAFH
1
AM240JXVAFH
1
AM260JXVAFH
1
Rated capacity
Cooling (kW)
50.4 56.0 61.6 67.2 72.8
Cooling (Btu/h)
172 000 191 100 210 200 229 300 248 400
Heating (kW)
56.7 63.0 69.3 75.6 81.9
Heating (Btu/h)
193 500 215 000 236 500 258 000 279 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
25.2 28.0 30.8 33.6 36.4
Minimum (Btu/h)
86 000 95 500 105 100 114 600 124 200
Maximum (kW)
65.5 72.8 80.1 87.4 94.6
Maximum (Btu/h)
223 600 248 400 273 200 298 100 322 900
Maximum number of connectable indoor
units
32 36 40 43 47
Model name for combination
AM280JXVAFH2AZ AM300JXVAFH2AZ AM320JXVAFH2AZ AM340JXVAFH2AZ AM360JXVAFH2AZ
Number of individual outdoor units
22222
Combined outdoor unit
AM080JXVAFH
11
AM100JXVAFH
11
AM120JXVAFH
1
AM140JXVAFH
AM160JXVAFH
1
AM180JXVAFH
AM200JXVAFH
1
AM220JXVAFH
AM240JXVAFH
1
AM260JXVAFH
11
Rated capacity
Cooling (kW)
78.6 84.0 89.6 95.2 100.8
Cooling (Btu/h)
268 100 286 600 305 700 324 800 343 900
Heating (kW)
88.2 94.5 100.8 107.1 113.4
Heating (Btu/h)
301 000 322 500 344 000 365 500 387 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
39.3 42.0 44.8 47.6 50.4
Minimum (Btu/h)
134 100 143 300 152 900 162 400 172 000
Maximum (kW)
102.2 109.2 116.5 123.8 131.0
Maximum (Btu/h)
348 500 372 600 397 400 422 200 447 100
Maximum number of connectable indoor
units
51 54 58 61 64
13
ENGLISH
Model name for combination
AM380JXVAFH2AZ AM400JXVAFH2AZ AM420JXVAFH2AZ AM440JXVAFH2AZ AM460JXVAFH2AZ
Number of individual outdoor units
22222
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
1
AM140JXVAFH
1
AM160JXVAFH
1
AM180JXVAFH
1
AM200JXVAFH
1
AM220JXVAFH
AM240JXVAFH
AM260JXVAFH
11111
Rated capacity
Cooling (kW)
106.4 112.8 117.8 123.2 128.8
Cooling (Btu/h)
363 000 384 900 401 900 420 400 439 500
Heating (kW)
119.7 126.9 132.3 138.6 144.9
Heating (Btu/h)
408 500 433 000 451 500 473 000 494 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
53.2 56.4 58.9 61.6 64.4
Minimum (Btu/h)
181 500 192 500 201 000 210 200 219 800
Maximum (kW)
138.3 146.6 153.1 160.2 167.4
Maximum (Btu/h)
471 900 500 400 522 500 546 500 571 400
Maximum number of connectable indoor
units
64 64 64 64 64
Model name for combination
AM480JXVAFH2AZ AM500JXVAFH2AZ AM520JXVAFH2AZ AM540JXVAFH2AZ AM560JXVAFH2AZ
Number of individual outdoor units
22233
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
1
AM120JXVAFH
1
AM140JXVAFH
AM160JXVAFH
1
AM180JXVAFH
AM200JXVAFH
1
AM220JXVAFH
1
AM240JXVAFH
1
AM260JXVAFH
11211
Rated capacity
Cooling (kW)
134.4 140.0 145.6 151.4 156.8
Cooling (Btu/h)
458 600 477 700 496 800 516 500 535 000
Heating (kW)
151.2 157.5 163.8 170.1 176.4
Heating (Btu/h)
516 000 537 500 559 000 580 500 602 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
67.2 70.0 72.8 75.7 78.4
Minimum (Btu/h)
229 300 238 900 248 400 258 300 267 500
Maximum (kW)
174.7 182.0 189.3 196.8 203.8
Maximum (Btu/h)
596 200 621 000 645 800 671 500 695 500
Maximum number of connectable indoor
units
64 64 64 64 64
14
Preparing for installation
Model name for combination
AM580JXVAFH2AZ AM600JXVAFH2AZ AM620JXVAFH2AZ AM640JXVAFH2AZ
Number of individual outdoor units
3333
Combined outdoor unit
AM080JXVAFH
11
AM100JXVAFH
1
AM120JXVAFH
1
AM140JXVAFH
AM160JXVAFH
AM180JXVAFH
AM200JXVAFH
AM220JXVAFH
AM240JXVAFH
1
AM260JXVAFH
1222
Rated capacity
Cooling (kW)
162.4 168.0 173.6 179.2
Cooling (Btu/h)
554 100 573 200 592 300 611 400
Heating (kW)
182.7 189.0 195.3 201.6
Heating (Btu/h)
623 500 645 000 666 500 688 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
81.2 84.0 86.8 89.6
Minimum (Btu/h)
277 100 286 600 296 200 305 700
Maximum (kW)
211.1 218.4 225.7 233.0
Maximum (Btu/h)
720 300 745 200 770 000 794 800
Maximum number of connectable indoor
units
64 64 64 64
Model name for combination
AM660JXVAFH2AZ AM680JXVAFH2AZ AM700JXVAFH2AZ AM720JXVAFH2AZ
Number of individual outdoor units
3333
Combined outdoor unit
AM080JXVAFH
AM100JXVAFH
AM120JXVAFH
AM140JXVAFH
1
AM160JXVAFH
1
AM180JXVAFH
1
AM200JXVAFH
1
AM220JXVAFH
AM240JXVAFH
AM260JXVAFH
2222
Rated capacity
Cooling (kW)
185.6 190.6 196.0 201.6
Cooling (Btu/h)
633 300 650 300 668 800 687 900
Heating (kW)
208.8 214.2 220.5 226.8
Heating (Btu/h)
712 500 731 000 752 500 774 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
92.8 95.3 98.0 100.8
Minimum (Btu/h)
316 700 325 200 334 400 344 000
Maximum (kW)
241.3 247.8 254.8 262.1
Maximum (Btu/h)
823 300 845 400 869 400 894 300
Maximum number of connectable indoor
units
64 64 64 64
15
ENGLISH
Model name for combination
AM740JXVAFH2AZ AM760JXVAFH2AZ AM780JXVAFH2AZ AM800JXVAFH2AZ
Number of individual outdoor units
3334
Combined outdoor unit
AM080JXVAFH
1
AM100JXVAFH
AM120JXVAFH
AM140JXVAFH
AM160JXVAFH
AM180JXVAFH
AM200JXVAFH
AM220JXVAFH
1
AM240JXVAFH
13
AM260JXVAFH
223
Rated capacity
Cooling (kW)
207.2 212.8 218.4 224.0
Cooling (Btu/h)
707 000 726 100 745 200 764 300
Heating (kW)
233.1 239.4 245.7 252.0
Heating (Btu/h)
795 500 817 000 838 500 860 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
103.6 106.4 109.2 112.0
Minimum (Btu/h)
353 500 363 100 372 600 382 200
Maximum (kW)
269.4 276.6 283.9 291.2
Maximum (Btu/h)
919 100 943 900 968 800 993 600
Maximum number of connectable indoor
units
64 64 64 64
Standard type (AM✴✴✴JXVAJ✴ Series)
Model name for combination
AM080JXVAJH/AZ AM100JXVAJH/AZ AM120JXVAJH/AZ AM140JXVAJH/AZ AM160JXVAJH/AZ
Number of individual outdoor units
11111
Combined outdoor unit
AM080JXVAJH
1
AM100JXVAJH
1
AM120JXVAJH
1
AM140JXVAJH
1
AM160JXVAJH
1
AM180JXVAJH
AM200JXVAJH
AM220JXVAJH
Rated capacity
Cooling (kW)
22.4 28.0 33.6 40.0 45.0
Cooling (Btu/h)
76 400 95 500 114 600 136 500 153 500
Heating (kW)
25.2 31.5 37.8 45.0 50.4
Heating (Btu/h)
86 000 107 500 129 000 153 500 172 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
11.2 14.0 16.8 20.0 22.5
Minimum (Btu/h)
38 200 47 800 57 300 68 200 76 800
Maximum (kW)
29.1 36.4 43.7 52.0 58.5
Maximum (Btu/h)
99 400 124 200 149 000 177 400 199 600
Maximum number of connectable indoor
units
14 18 21 26 29
16
Preparing for installation
Model name for combination
AM180JXVAJH/AZ AM200JXVAJH/AZ AM220JXVAJH/AZ AM240JXVAJH1AZ AM260JXVAJH1AZ
Number of individual outdoor units
11122
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH
21
AM140JXVAJH
1
AM160JXVAJH
AM180JXVAJH
1
AM200JXVAJH
1
AM220JXVAJH
1
Rated capacity
Cooling (kW)
50.4 56.0 61.6 67.2 73.6
Cooling (Btu/h)
172 000 191 100 210 100 229 200 251 100
Heating (kW)
56.7 63.0 69.3 75.6 82.8
Heating (Btu/h)
193 500 215 000 236 500 258 000 282 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
25.2 28.0 30.8 33.6 36.8
Minimum (Btu/h)
86 000 95 500 105 100 114 600 125 500
Maximum (kW)
65.5 72.8 80.1 87.4 95.7
Maximum (Btu/h)
223 600 248 400 273 200 298 000 326 400
Maximum number of connectable indoor
units
32 36 40 43 47
Model name for combination
AM280JXVAJH1AZ AM300JXVAJH1AZ AM320JXVAJH1AZ AM340JXVAJH1AZ AM360JXVAJH1AZ
Number of individual outdoor units
22222
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH
1111
AM140JXVAJH
1
AM160JXVAJH
1
AM180JXVAJH
1
AM200JXVAJH
1
AM220JXVAJH
11
Rated capacity
Cooling (kW)
78.6 84.0 89.6 95.2 101.6
Cooling (Btu/h)
268 100 286 600 305 700 324 800 346 700
Heating (kW)
88.2 94.5 100.8 107.1 114.3
Heating (Btu/h)
301 000 322 500 344 000 365 500 390 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
39.3 42.0 44.8 47.6 50.8
Minimum (Btu/h)
134 100 143 300 152 800 162 400 173 300
Maximum (kW)
102.2 109.2 116.5 123.8 132.1
Maximum (Btu/h)
348 600 372 600 397 400 422 200 450 600
Maximum number of connectable indoor
units
51 54 58 61 64
17
ENGLISH
Model name for combination
AM380JXVAJH1AZ AM400JXVAJH1AZ AM420JXVAJH1AZ AM440JXVAJH1AZ AM460JXVAJH1AZ
Number of individual outdoor units
22223
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH
2
AM140JXVAJH
AM160JXVAJH
1
AM180JXVAJH
AM200JXVAJH
21
AM220JXAVJH
1 121
Rated capacity
Cooling (kW)
106.6 112.0 117.6 123.2 128.8
Cooling (Btu/h)
363 700 382 200 401 300 420 400 439 400
Heating (kW)
119.7 126.0 132.3 138.6 144.9
Heating (Btu/h)
408 500 430 000 451 500 473 000 494 500
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
53.3 56.0 58.8 61.6 64.4
Minimum (Btu/h)
181 500 191 000 200 600 210 200 219 700
Maximum (kW)
138.3 145.6 152.9 160.2 167.4
Maximum (Btu/h)
472 000 496 800 521 600 546 500 571 200
Maximum number of connectable indoor
units
64 64 64 64 64
Model name for combination
AM480JXVAJH1AZ AM500JXVAJH1AZ AM520JXVAJH1AZ AM540JXVAJH1AZ AM560JXVAJH1AZ
Number of individual outdoor units
33333
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH
11111
AM140JXVAJH
1
AM160JXVAJH
1
AM180JXVAJH
1
AM200JXVAJH
1
AM220JXVAJH
11112
Rated capacity
Cooling (kW)
135.2 140.2 145.6 151.2 156.8
Cooling (Btu/h)
461 300 478 300 496 800 515 900 535 000
Heating (kW)
152.1 157.5 163.8 170.1 176.4
Heating (Btu/h)
519 000 537 500 559 000 580 500 602 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
67.6 70.1 72.8 75.6 78.4
Minimum (Btu/h)
230 600 239 200 248 400 257 900 267 500
Maximum (kW)
175.8 182.3 189.3 196.6 203.9
Maximum (Btu/h)
599 600 621 800 645 800 670 600 695 400
Maximum number of connectable indoor
units
64 64 64 64 64
18
Preparing for installation
Model name for combination
AM580JXVAJH1AZ AM600JXVAJH1AZ AM620JXVAJH1AZ AM640JXVAJH1AZ
Number of individual outdoor units
3333
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH
AM140JXVAJH
1
AM160JXVAJH
1
AM180JXVAJH
AM200JXVAJH
21
AM220JXVAJH
2212
Rated capacity
Cooling (kW)
163.2 168.2 173.6 179.2
Cooling (Btu/h)
556 900 573 900 592 400 611 500
Heating (kW)
183.6 189.0 195.3 201.6
Heating (Btu/h)
626 500 645 000 666 500 688 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
81.6 84.1 86.8 89.6
Minimum (Btu/h)
278 400 287 000 296 100 305 700
Maximum (kW)
212.2 218.7 225.7 233.0
Maximum (Btu/h)
723 800 746 000 770 000 794 800
Maximum number of connectable indoor
units
64 64 64 64
Model name for combination
AM660JXVAJH1AZ
AM680JXVAJH1AZ AM700JXVAJH1AZ AM720JXVAJH1AZ
Number of individual outdoor units
3
444
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH 211
AM140JXVAJH 1
AM160JXVAJH 1
AM180JXVAJH
AM200JXVAJH
AM220JXVAJH
3
222
Rated capacity
Cooling (kW)
184.8
190.4 196.8 201.8
Cooling (Btu/h)
630 600
649 600 671 500 688 500
Heating (kW)
207.9
214.2 221.4 226.8
Heating (Btu/h)
709 500
731 000 755 500 774 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW)
92.4
95.2 98.4 100.9
Minimum (Btu/h)
315 300
324 800 335 700 344 300
Maximum (kW)
240.3
247.6 255.9 262.4
Maximum (Btu/h)
819 600
844 400 872 800 895 000
Maximum number of connectable indoor
units
64
64 64 64
19
ENGLISH
Model name for combination
AM740JXVAJH1AZ AM760JXVAJH1AZ
AM780JXVAJH1AZ AM800JXVAJH1AZ
Number of individual outdoor units 44
44
Combined outdoor unit
AM080JXVAJH
AM100JXVAJH
AM120JXVAJH 11
1
AM140JXVAJH
1
AM160JXVAJH
AM180JXVAJH 1
AM200JXVAJH 1
AM220JXVAJH 22
33
Rated capacity
Cooling (kW) 207.2 212.8
218.4 224.8
Cooling (Btu/h) 707 000 726 100
745 200 767 100
Heating (kW) 233.1 239.4
245.7 252.9
Heating (Btu/h) 795 500 817 000
838 500 863 000
Total capacity of the
connected indoor units
(Cooling)
Minimum (kW) 103.6 106.4
109.2 112.4
Minimum (Btu/h) 353 500 363 300
372 600 383 500
Maximum (kW) 269.4 276.7
274.0 292.3
Maximum (Btu/h) 919 000 943 800
968 600 997 000
Maximum number of connectable indoor
units
64 64
64 64
❋ You can connect maximum 64 indoor units to the outdoor unit. Maximum quantity of connectable indoor unit is set to 64
since outdoor unit only support up to 64 communication address. Indoor unit address can be assigned from 0~63. If the
indoor unit address was assigned from 64~79 E201 error will occur.
❋ Minimum capacity of the indoor unit is 7.5MBH.
t Installation combination must be complied when composing outdoor unit combination.
CAUTION
20
Preparing for installation
Moving the outdoor unit
f Select the moving path in advance.
f Be sure that moving path can support weight of the outdoor unit.
f Do not slant the product more than 30˚ when carrying it. (Do not lay the product down in sideways.)
f Surface of the heat exchanger is sharp. Be careful not to get injured while moving the product.
t You must use certain part of the product when moving the product.
CAUTION
When moving with a crane
f Fasten the wire rope as shown in the figure.
f To protect damage or scratches, insert a piece of cloth between the
outdoor unit and the wire rope.
Wire rope
Holes for wire rope to go
through
When moving with a forklift
f Carefully insert the forklift forks into the forklift holes at the bottom of
the outdoor unit.
f Be careful with the forklift from damaging the product.
Forklift
Forklift holes
Holes for forklift forks
to go through
When moving the product without wooden pallet and the crane is not available for use
f Connect a wire rope to the outdoor unit as you would move it with a
crane.
f Hang the wire rope to the forklift fork to move the outdoor unit.
Wire rope
Forklift
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Samsung AM120JXVAFH/AZ Installation guide

AM120JXVAFH/AZ
Samsung
Brand
Samsung
Model
AM120JXVAFH/AZ
Category
Split-system air conditioners
Type
Installation guide
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