Argo ABDGI 20 HW Installation Manual

Ducted type split air conditioner

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Installation Manual

MODELS:

INDOOR UNITS

ABDGI 20 HW

ABDGI 25 HW

ABDGI 30 HW

ABDGI 40 HW

Than k you for choosing an Argoclima commercial air conditioner. Please read this manual carefully before using

the unit and retain it for future reference.

Ducted Type Split

Air Conditioner

(Inverter Series)

V 02/22

OUTDOOR UNITS

ABDGI 20 SH3

ABDGI 25 SH3

ABDGI 30 SH3

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Page 1 Ducted Type Split Air Conditioner (Inverter Series) Installation Manual MODELS: INDOOR UNITS OUTDOOR UNITS ABDGI 20 HW ABDGI 20 SH3 ABDGI 25 HW ABDGI 25 SH3 ABDGI 30 HW ABDGI 30 SH3 ABDGI 40 HW ABDGI 30 SH3 Than k you for choosing an Argoclima commercial air conditioner. Please read this manual carefully before using the unit and retain it for future reference.
Page 2 To Users Thank you for selecting Argoclima product. Please read this instruction manual carefully before installing and using the product, so as to master and correctly use the product. In order to guide you to correctly install and use our product and achieve expected operating effect, we hereby instruct as below: (1) This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they...
Page 3 reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
Page 4: Table Of Contents
CONTENTS 1 Safety precautions ....................1 1.1 Safety Notices (Please be sure to abide ) ............... 1 1.2 Power supply demand ....................1 2 Installation of Indoor Unit ..................2 2.1 Selection proper installation location ................2 2.2 Outline Dimension and Installation Spots ............... 2 2.3 Drainage Pipe Installation and Drainage System Testing ..........
Page 5: Safety Precautions
Ducted Type Split Air-Conditioner Units(Inverter Series) 1 Safety precautions 1.1 Safety Notices (Please be sure to abide ) Warning: If not abide strictly, it may cause severe damage to the unit or the people. Note: If not abide strictly, it may cause slight or medium damage to the unit or the people.
Page 6: Installation Of Indoor Unit
Ducted Type Split Air-Conditioner Units(Inverter Series) 2 Installation of Indoor Unit 2.1 Selection proper installation location (1) Avoid the direct sunshine. (2) Make sure the suspension bracket is strong enough to withstand the unit’s weight. (3) Select a place for easily connection of the drain hose. (4) The inlet and outlet ports should not be obstructed so that the indoor air circulates well.
Page 7 Ducted Type Split Air-Conditioner Units(Inverter Series) b. 40kW Fig. 1 Below are dimensions of a, b, c, etc. for different models: Unit: mm Model ABDGI 20 HW 1355 1150 1315 ABDGI 25 HW 1563 1350 1520 ABDGI 30 HW 1563...
Page 8 Ducted Type Split Air-Conditioner Units(Inverter Series) NOTES! The length of bolt depends on the installation height of the unit, bolts are field supplied. Fig 4 (3) Install the indoor unit temporarily. Assemble suspension bolt on the expansion bolt, attach the hanger bracket to the suspension bolt.
Page 9: Drainage Pipe Installation And Drainage System Testing
Ducted Type Split Air-Conditioner Units(Inverter Series) Fig.6 2.3 Drainage Pipe Installation and Drainage System Testing 2.3.1 Notice for Installation of Drain Pipe (1) The drainage pipe should be short and the gradient downwards should be at least 1%~2% in order to drain condensation water smoothly. (2) The diameter of drainage hose should be bigger or equal to the diameter of drainage pipe joint.
Page 10: Installation Of Air Duct
Ducted Type Split Air-Conditioner Units(Inverter Series) Drain hose is in negative pressure state: A = B≥P/10+20 (mm). Drain hose is in positive pressure state: A≥30mm，B≥P/10+20 (mm). Note: P is the absolute pressure of the drain hose position, Pa. Fig.8 2.3.3 Test of Drainage System (1) Inject approximately 1L purified water to drain pan from air vent, ensure that not to splash the water over the electrical components (e.g.
Page 11 2.4.2 Shape and Size of Air Outlet and Air-return Opening Fig.11 Air Outlet Fig.12 Air-return Opening Unit: mm Size of Air Outlet Size of Air –return Opening Model ABDGI 20 HW 1150 1350 ABDGI 25 HW 1350 ABDGI 30 HW ABDGI 40 HW...
Page 12: Installation Of Wired Controller
Ducted Type Split Air-Conditioner Units(Inverter Series) 2.5 Installation of Wired Controller Please refer to User Manual of Wired Controller for the installation details. NOTICE! When installation is finished, the unit must be tested and debugged before operation. Please refer to Instruction Manual of ODU for auto addressing and debugging details. 2.6 Wiring Work WARNING! Before obtaining access to terminals, all supply circuits must be disconnected.
Page 13: Installation Of Outdoor Unit
Ducted Type Split Air-Conditioner Units(Inverter Series) Fig.13 Fig.14 2.6.2 Connect Communication Wire of Wired Controller Open electric box cover of indoor unit. Let the communication wire go through the rubber ring. Connect the communication wire to terminal H1 and H2 of indoor 4-bit wiring board. Fix the communication wire with wire clip on the electric box.
Page 14: Dimension Of Outdoor Unit And Mounting Hole
Ducted Type Split Air-Conditioner Units(Inverter Series) 3.1 Dimension of Outdoor Unit and Mounting Hole Unit Outline and Installation Dimension（mm）. Fig.16 Unit: mm Model ABDGI 20 SH3 1430 1615 ABDGI 25 SH3 1615 ABDGI 30 SH3 3.2 Installation space requirement If all sides of the ODU (including the top) are surrounded by walls, process according to the following requirements for installation space:...
Page 15: Refrigerant Pipe Connection
Ducted Type Split Air-Conditioner Units(Inverter Series) 3.3 Refrigerant pipe connection Note: Do not loosen the cap of the pipes when connecting the pipes between the indoor unit and the outdoor unit. Connecting the pipes as soon as possible after loosening the cap of the pipes to avoid the entering of water and dusk.
Page 16: Electric Wiring
Ducted Type Split Air-Conditioner Units(Inverter Series) 3.4.2 Refrigerant Adding (1) Refrigerant quantity of outdoor unit before delivery: ABDGI 20 SH3 ABDGI 25 SH3 ABDGI 30 SH3 Model Refrigerant Qty (kg) NOTES! ① The refrigerant amount charged before delivery doesn’t include the amount that needs to be added to indoor units and the connection pipeline.
Page 17 ① Water pipe；②Gas pipe；③Drain pipe；④Other places that are deemed as not secure by professional technicians. 3.5.2 Wiring Diagram Connection of power cord and communication wire. Separate power supply for IDU and ODU. ABDGI 20 HW-ABDGI 20 SH3 ABDGI 25 HW-ABDGI 25 SH3 ABDGI 30 HW-ABDGI 30 SH3 Fig.18...
Page 18 Power supply wire×Min sectional cord×Min sectional capacity area (mm area (mm （A） ABDGI 20 SH3 380-415V 3N~ 50/60Hz 1×2.5 4×2.5 ABDGI 20 HW 220-240V ~50/60Hz 1×1.5 2×1.5 ABDGI 25 SH3 380-415V 3N~ 50/60Hz 1×2.5 4×2.5 ABDGI 25 HW 220-240V ~50/60Hz 1×1.5 2×1.5...
Page 19: Check Items After Installation And Test Operation
Ducted Type Split Air-Conditioner Units(Inverter Series) NOTES! ① Selection of circuit breaker and power cord in the above table is based upon unit’s maximum power (maximum current). ② Specification of power cord is based on the working condition where ambient temperature is 40℃...
Page 20 Ducted Type Split Air-Conditioner Units(Inverter Series) under the guidance of professional technicians. 4.2.1 Prepare the test operation and debugging (1) Do not connect power until all installation work is finished. (2) All control circuits and wires are correctly and securely connected. (3) Check whether the fixing loops for compressor foots are removed.
Page 21 Ducted Type Split Air-Conditioner Units(Inverter Series) Instruction: ① Indicator of main board (digital display tube) “LED1” and four button: “SW1”, “SW2”, “SW3” and “SW4”. Key No. Function Down Back ② Jumper cap of the unit “JUPM1”, jumper cap No. varies from different type. ③...
Page 22 Ducted Type Split Air-Conditioner Units(Inverter Series) After entering project debugging and completing step “04”, press “SW2” and “SW3” button consecutively in the master module for over 5s to exit the debugging, then the system can operate normally. Flow-process diagram of debugging: 01:Set master unit 02:Allocate addresses 03:Confirm the quantity of ODU...
Page 23 Ducted Type Split Air-Conditioner Units(Inverter Series) Description of each stage of debugging progress —— Debugging Code Instruction for Code and Operating Method Progress Display Display Code Code There are two or more master units in the system. The system cannot continue to conduct debugging, and all Display 01/CF the buttons are invalid that must be reset by cutting the...
Page 24 Ducted Type Split Air-Conditioner Units(Inverter Series) Description of each stage of debugging progress —— Debugging Code Instruction for Code and Operating Method Progress Display Display Code Code Error of components of IDU is detected. Display If the ODU should be powered off for the debugging, after corresponding 07_ Detect repeatedly...
Page 25 Ducted Type Split Air-Conditioner Units(Inverter Series) Description of each stage of debugging progress —— Debugging code Instruction for Code and Operating Method Progress Display Display code status allocation No master indoor unit. It will display for 1min continuously. The user can set master Display through debugging the software within 1min.
Page 26: Common Malfunctions And Troubleshooting
Ducted Type Split Air-Conditioner Units(Inverter Series) Description of each stage of debugging progress —— Debugging code Instruction for Code and Operating Method Progress Display Display code status Malfunction shutdown. The nixie tube of faulted module will display “09” and “U6” Display repeatedly and the nixie tube of other modules will display 09/U6...
Page 27: Error Indication
Ducted Type Split Air-Conditioner Units(Inverter Series) Problems Causes What to do Too many heat resources in the room. Reduce heat resources. Filter is blocked and dirty. Clean the filter. NOTES! If problem cannot be solved after checking the above items, please contact Argoclima service center and describe the cases and models.
Page 28 Ducted Type Split Air-Conditioner Units(Inverter Series) Content symbol Division symbol Over-current protection of compressor Malfunction Malfunction Malfunction of Malfunction of of outdoor of liquid defrosting ambient temperature temperature temperature temperature sensor of sensor of sensor 1 sensor sub-cooler sub-cooler Driving Voltage malfunction Reset...
Page 29 Ducted Type Split Air-Conditioner Units(Inverter Series) Content symbol Division symbol High Protection Gas-mixing pressure Low pressure due to protection of ratio ratio protection abnormal 4-way valve protection of system pressure of system Malfunction Malfunction of Malfunction of of outlet heat Clock of inlet temp temp sensor...
Page 30: Maintenance And Care
Ducted Type Split Air-Conditioner Units(Inverter Series) Malfunction of DC motor High- pressure protection Drive current Low-voltage Phase- detection Drive charging Failure AC current protection of lacking of circuit circuit startup of protection of compressor’ inverter malfunction malfunction of inverter inverter s drive DC compresso compressor...
Page 31: Notice Before Seasonal Use
Ducted Type Split Air-Conditioner Units(Inverter Series) drained out smoothly. 7.3 Notice before Seasonal Use (1) Check whether air inlets and air outlets of indoor and outdoor units are blocked. (2) Check whether ground connection is reliable or not. (3) Check whether batteries in the remote controller are replaced or not. (4) Check whether air filter is properly installed.
Page 32 REGULATION (EU) N. 517/2014 - F-GAS The unit contains R410, a fluorinated greenhouse gas, with global warming potential (GWP) = 2088. Do not release R410 into the environment. ABDGI 20 SH3 Kg. 6,40 = 13,363 Tonn CO equiv. ABDGI 25 SH3 Kg.

This manual is also suitable for:

Abdgi 25 hw Abdgi 30 hw Abdgi 40 hw Abdgi 20 sh3 Abdgi 25 sh3 Abdgi 30 sh3

Argo ABDGI 20 HW Installation Manual

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