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Argo ADGH56MH Installation Manual

Vrf modular systems high pressure ducted type indoor units
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VRF MODULAR SYSTEMS
DUCTED TYPE INDOOR UNITS
Installation Manual
MODELS:
ADGH56MH
ADGH71MH
ADGH90MH
ADGH112MH
ADGH140MH
ADGH160MH
ADGH224MH
ADGH280MH
Thank you for choosing an Argoclima commercial air conditioner. Please read this manual carefully before using the unit and
retain it for future reference.
HIGH PRESSURE
V 03/22

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Summary of Contents for Argo ADGH56MH

  • Page 1 VRF MODULAR SYSTEMS HIGH PRESSURE DUCTED TYPE INDOOR UNITS Installation Manual MODELS: ADGH56MH ADGH71MH ADGH90MH ADGH112MH ADGH140MH ADGH160MH ADGH224MH ADGH280MH Thank 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 Preface For correct installation and operation, please read all instructions carefully. Before reading the instructions, please be aware of the following items: This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. WARNING This mark indicates procedures which, if improperly performed, might lead to the death or serious injury of the user.

  • Page 3: Table Of Contents

    Contents 1 Safety Precautions ..........................1 2 Product Introduction ..........................3 2.1 Names of Key Components ......................3 2.2 Rated Working Condition ......................3 2.3 Unit Functions ..........................3 3 Preparations for Installation ......................... 4 3.1 Standard Fittings ..........................4 3.2 Location for Installation .........................

  • Page 4: Safety Precautions

    Multi Variable Air Conditioners Duct Type Indoor Unit 1 Safety Precautions means items that must be forbidden! Otherwise, it may lead to personal injury or death or serious damage. means items that must be followed! Otherwise, it may lead to personal injury or property loss.
  • Page 5 Multi Variable Air Conditioners Duct Type Indoor Unit Open the door and window Do not insert fingers or and keep good ventilation in objects into air outlet/inlet the room to avoid oxygen grille. deficit when the gas/oil supplied heating equipment is used.

  • Page 6: Product Introduction

    Multi Variable Air Conditioners Duct Type Indoor Unit 2 Product Introduction 2.1 Names of Key Components ① ② ③ ④ ⑤ Name Filter Air Inlet Air Outlet Fittings Drain Pipe 2.2 Rated Working Condition Indoor Side Condition Outdoor Side Condition Dry Bulb Temp℃(℉) Wet Bulb Temp℃(℉) Dry Bulb Temp℃(℉) Wet Bulb Temp℃(℉) Rated Cooling...

  • Page 7: Preparations For Installation

    Multi Variable Air Conditioners Duct Type Indoor Unit Note! ① √: included, X: not included ② Please refer to the user manual of Wired Controller or Remote Controller for function details 3 Preparations for Installation Note: Product graphics are only for reference. Please refer to actual products. Unspecified measure unit is mm/inch.

  • Page 8: Location For Installation

    Multi Variable Air Conditioners Duct Type Indoor Unit 3.2 Location for Installation (1) The appliance shall not be installed in the laundry. (2) The top holder must be strong enough to support unit’s weight. (3) Drain pipe can drain water out easily. (4) There is no obstacle at inlet or outlet.

  • Page 9: Select Communication Line For Indoor Unit And Outdoor Unit

    Multi Variable Air Conditioners Duct Type Indoor Unit Fig 3.3.1 Total length of communication Wire diameter Wire type wire between indoor unit and Wire standard Remark /AWG) wired controller (m/feet) 1. Total length of communication cable can't exceed 250m (850feet). Light/Ordinary polyvinyl 2.

  • Page 10: Wiring Requirements

    Minimum Sectional Area of Model Power Cord Size apacity Sectional Area of Power Ground Wire Cord(mm ADGH56MH ADGH71MH ADGH90MH 220~240V-1ph-50Hz ADGH112MH 208~230V-1ph-60Hz ADGH140MH ADGH160MH (1) Use copper wire only as unit’s power cord. Operating temperature should be within its rated value.
  • Page 11 Multi Variable Air Conditioners Duct Type Indoor Unit Fig 4.1.1 Below are dimensions of A, B, C, etc. for different models: Unit: mm/inch Model ADGH56MH 1101 1159 1271 1002 (43-3/8) (20-3/8) (32-1/4) (45-5/8) (50) (22) (39-1/2) (6-1/4) (9-1/4) (10-1/2) ADGH71MH...
  • Page 12 Multi Variable Air Conditioners Duct Type Indoor Unit Fig 4.1.3 Fig 4.1.4 2) Insert the M10 expansion bolt into the hole and then knock the nail into the bolt, as shown in fig 4.1.5. Note: The length of bolt depends on the installation height of the unit, bolts are field supplied. Fig 4.1.5 (3) Install the indoor unit temporarily Assemble suspension bolt on the expansion bolt, attach the hanger bracket to the suspension...

  • Page 13: Refrigerant Pipe Connection

    Multi Variable Air Conditioners Duct Type Indoor Unit Fig 4.1.7 4.2 Refrigerant Pipe Connection (1) Aim the flaring port of copper pipe at the center of screwed joint and then tighten the flaring nut with hand as shown in fig 4.2. (2) Tighten the flaring nut with torque wrench.

  • Page 14: Drainage Pipe Installation

    Multi Variable Air Conditioners Duct Type Indoor Unit Fig 4.3.1 4.3.2 Drainage pipe installation (1) Insert the drain hose into the drain hole and tighten it with tapes, as shown in Fig 4.3.2. (2) Tighten the pipe clamp, with the distance between screw nut and hose smaller than 4mm (1/8inch).

  • Page 15: Test Of Drainage System

    Multi Variable Air Conditioners Duct Type Indoor Unit NO3: Inserting pipe connection (Fig4.3.8) Fig 4.3.6 Fig 4.3.7 Fig 4.3.8 (9) The installation height of raising pipe for drainage should be lower than 850 mm (31-1/2inch). The gradient from raising pipe towards drainage direction should be at least 1%~2%.

  • Page 16: Installation Of Air Duct

    Multi Variable Air Conditioners Duct Type Indoor Unit automatically after running for 10mins. (2) During the test, please carefully check the drainage joint, make sure no any leakage occur. (3) It’s strongly recommend to do the drain test before ceiling decoration. Fig 4.3.11 4.4 Installation of Air Duct Note:...

  • Page 17: Shape And Size Of Air Outlet And Air-Return Opening

    Multi Variable Air Conditioners Duct Type Indoor Unit 4.4.2 Shape and Size of Air Outlet and Air-return Opening Fig 4.4.2 Air Outlet Fig 4.4.3 Air-return Opening Size of Air –returen Opening Size of Air Outlet Model ADGH56MH ADGH71MH (6-1/4) (32-1/4) (39-1/8) (7-5/8) ADGH90MH...

  • Page 18: Installation Of Wired Controller

    Multi Variable Air Conditioners Duct Type Indoor Unit Fig 4.4.5 Table 5 Installation of the return air duct Name Name Return Air Inlet (with filter) Supply Air Duct Return Air Duct Grille Indoor unit 4.5 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.

  • Page 19: Power Cord Connection

    Multi Variable Air Conditioners Duct Type Indoor Unit 1) Strip about 25mm (1 inch) insulation of the wire end by stripping and cutting tool. 2) Remove the wiring screws on the terminal board. 3) Shape the tail of wire into ring by needle nose plier, and keep the gauge of ring in accordance with screw.

  • Page 20: Connect Communication Wire Of Wired Controller

    Multi Variable Air Conditioners Duct Type Indoor Unit (1) Detach the electric box lid. (2) Let the Communication cable pass through the wiring through-holes. (3) Connect the communication wire to terminal D1 and D2 of indoor 4-bit wiring board, as shown in fig5.3.1.

  • Page 21: Illuminate For Connection Of Wired Controller And Indoor Units Network

    Multi Variable Air Conditioners Duct Type Indoor Unit Fig 5.4.3 5.5 Illuminate for Connection of Wired Controller and Indoor Units Network (1) Communication wire of indoor unit and outdoor unit (or indoor unit) is connected to D1, (2) Wired controller is connected to H1, H2. (3) One indoor unit can connect two wired controllers that must be set as master one and slave one.
  • Page 22 Multi Variable Air Conditioners Duct Type Indoor Unit Fig 5.5...

  • Page 23: Routine Maintenance

    Multi Variable Air Conditioners Duct Type Indoor Unit 6 Routine Maintenance (1) Do turn off the unit and cut off the main power supply when cleaning the air conditioner to avoid electric shock or injury. (2) Stand at solid table when cleaning the unit. (3) Do not clean the unit with hot water whose temperature is higher than 45°...

  • Page 24: Troubleshooting

    Multi Variable Air Conditioners Duct Type Indoor Unit No Master Indoor Inlet Pipe Temperature Indoor Unit CO Sensor Unit Error Sensor Error Error Power Insufficiency Outlet Pipe Temperature Special Code: Protection Sensor Error Field Debugging Code 8 Troubleshooting The air conditioner is not expected to be serviced by users. Incorrect repair may cause electric shock or fire, so please contact an authorized service center for professional service.
  • Page 25 www.argoclima.com...

This manual is also suitable for:

Adgh71mhAdgh90mhAdgh112mhAdgh140mhAdgh160mhAdgh224mh ... Show all

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