Contents 1 Safety Precautions ..................1 2 Outline of the Unit and Main Parts..............2 3 Preparative for Installation ................3 3.1 Standard Accessory Parts ................3 3.2 Selection of the Installation Location ............4 3.3 Connection Pipe Requirement ..............5 3.4 Electrical Requirement ................
DC Inverter U-match Series Duct Type Unit 1 Safety Precautions This mark indicates procedures which, if improperly performed, might lead to the WARNING! death or serious injury of the user. This mark indicates procedures which, if improperly performed, might possibly CAUTION! result in personal harm to the user, or damage to property.
DC Inverter U-match Series Duct Type Unit 2 Outline of the Unit and Main Parts Indoor Air outlet Air inlet 1. power Cord 3. Wired controller Outdoor 4. Wireless Controller Air inlet 5. Binding tape 6. Drain Pipe 7. Gas Pipe 8.
DC Inverter U-match Series Duct Type Unit 3 Preparative for Installation 3.1 Standard Accessory Parts The standard accessory parts listed below are furnished and should be used as required. Table 1 Indoor Unit Accessories Name Appearance Q'ty Usage Wired Controller To control the indoor unit Hanger Nut with Washer...
DC Inverter U-match Series Duct Type Unit Table 2 Outdoor Unit Accessories Name Appearance Q'ty Usage Drain Plug To plug the unused drain hole. To connect with the hard PVC Drainage Connecter drain pipe 3.2 Selection of the Installation Location WARNING! otherwise the unit would topple or fall off.
DC Inverter U-match Series Duct Type Unit 3.2.2 Outdoor Unit WARNING! Install the unit where it will not be tilted by more than 5°. securely. (1). (2). Install the outdoor unit in a place where it will be free from getting dirty or getting wet by rain as much as possible.
DC Inverter U-match Series Duct Type Unit Note: The fuse is located on the main board. Install the disconnect device with a contact gap of at least 3mm in all poles nearby the units (Both indoor unit and outdoor unit).The appliance must be positioned so that the plug is accessible.
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DC Inverter U-match Series Duct Type Unit For the units: 12~18K, 50k,60k For the units: 24~45K Liquid Pipe Gas Pipe Air Intake Drainage Pipe Fig.4...
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DC Inverter U-match Series Duct Type Unit Table 6 Item Model V2DI-12 V2DI-18 V2DI-24 1101 1159 1239 1002 V2DI-30 V2DI-36 1011 1115 1226 V2DI-45 V2DI-50 1177 1150 1340 V2DI-60 4.1.2 Drilling Holes for Bolts and Installing the Bolts Using the installation template, drill holes for bolts (four holes). (Fig. 5) 4.1.3 Installing the Suspension Bolts...
DC Inverter U-match Series Duct Type Unit Hanger Fig.8 Screw Hook Nu t Fig.9 4.1.4 Leveling The water level test must be done after installing the indoor unit to make the unit is horizontal, as shown below. Horizontal tester Fig.10 4.2 Installation of the Outdoor Unit WARNING Install the unit where it will not be tilted by more than 5°.
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DC Inverter U-match Series Duct Type Unit 4.2.1 Outdoor unit dimension Fig.11 Table 6 Unit: mm Item Model U2RS-12 U2RS-18 U2RS-24 U2RS-30 U2RS-36 1100 1107 U2RT-36 U2RS-45 U2RT-45 1349 U2RS-50 U2RT-50 U2RT-60 1085 1365 4.2.2 Condensate Drainage of the Outdoor Unit(Only for the heat pump unit) (Fig.12) (1).
DC Inverter U-match Series Duct Type Unit Drain cap Bottom Drain pipe mounting hole Fig.12 4.3 Installation of the Connection Pipe 4.3.1 Flare Processing (1). Cut the connection pipe with the pipe cutter and remove the burrs. (2). Hold the pipe downward to prevent cuttings from entering the pipe. (3).
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DC Inverter U-match Series Duct Type Unit Pipe (4). When bending the pipe, do not bend it as is. The pipe will Heat insulating be collapsed. In this case, cut the heat insulating pipe pipe with a sharp cutter as shown in Fig.15, and bend it after Cutter Cutt line sure to put the heat insulating pipe back on the pipe, and...
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DC Inverter U-match Series Duct Type Unit Table 7 Flare nut tightening torque Pipe Diameter Tightening Torque 1/4 Inch) 15-30 (N·m) 3/8 Inch) 35-40 (N·m) 5/8 Inch) 60-65 (N·m) 1/2 Inch) 45-50 (N·m) 3/4 Inch) 70-75 (N·m) 7/8 Inch) 80-85 (N·m) CAUTION! Be sure to connect the gas pipe after connecting the liquid pipe completely.
DC Inverter U-match Series Duct Type Unit 4.3.7 Liquid Pipe and Drain Pipe Sealed If the outdoor unit is installed lower than the indoor unit (See Fig.20) Saddle (1). A drain pipe should be above ground and the end of the pipe does not dip into water.
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DC Inverter U-match Series Duct Type Unit vacuum pump. Meanwhile, the switch at the high pressure side of the manifold valve assembly should be kept closed, otherwise evacuation would fail. (5). The evacuation duration depends on the unit’s capacity, generally, 15 minutes for the 12K units, 20 minutes for the 18K units, 30 minutes for the 24/30/36K units, 45 minutes for the 45/50/60 units.
DC Inverter U-match Series Duct Type Unit an oil bend should be employed for every 6 meters. Outdoor Oil bend Indoor Oil bend 4.5 Installation of the Drain Hose 4.5.1 Installation of Drain Piping CAUTION! Install the drain hose in accordance with the instructions in this installation manual and keep the area warm enough to prevent condensation.
DC Inverter U-match Series Duct Type Unit Condensate Drainpipe As the inside of the unit is in the negative pressure status, it is required to set up a backwater elbow. The Enlarged View requirements is: Condensate Drainpipe P/10+20(mm) P is the absolute pressure inside the unit.
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DC Inverter U-match Series Duct Type Unit over it the insulation can be directly attached to the drain hose. (12). Considerations for the unit with the condensate pump: 1). For the unit with the condensate pump, only one drain port at the side close to the electric 2).
4.6 Installation of the Duct Fig.33 4.6.1 Dimensions of the Supply Air Outlet/Return Air Inlet Fig.34 Supply Air Outlet Fig.35 Return Air Inlet Table 9 Supply Air Outlet Return Air Inlet Item Model V2DI-12 V2DI-18 V2DI-24 V2DI-30 1000 V2DI-36 1000 V2DI-45 V2DI-50 V2DI-60...
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DC Inverter U-match Series Duct Type Unit 4.6.2 Installation of the Supply Air Duct (1). Installation of the Rectangular Duct. Name Name Hanger Filter Main Air Air Intake Pipe Supply Pipe Canvas Air Air Supply Pipe Outlet Air Intake Fig.36 CAUTION! The duct is rectangular and connected with the air inlet/outlet of the indoor unit.
DC Inverter U-match Series Duct Type Unit Supply air Supply air Supply air Supply air Return air Return air Return air Return air Install the Return Air Duct (a) Install the return air duct (a) Install the return air duct (b) Install the Return Air Duct (b) Fig.38 Table 10 Installation of the return air duct...
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DC Inverter U-match Series Duct Type Unit CAUTION ! The power source capacity must be the sum of the air conditioner current and the current of contracted capacity. to raise the voltage. 4.7.2 Electrical Wiring (1). For solid core wiring (Fig.39) 1).
Always fasten the outside covering of the connection cord with cord clamps. (If the insulator is not clamped, electric leakage may occur.) Always connect the ground wire. (4). Electric wiring between the indoor and outdoor units Single-phase units (12K~30K) U2RS-12+V2DI-12 U2RS-18+V2DI-18 Power cord 3×1.5mm (H07RN-F) Power cord 3×1.0mm (H05RN-F) Communication Cords 2×0.75mm...
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DC Inverter U-match Series Duct Type Unit Three-phase units U2RT-36+V2DI-36 U2RT-45+V2DI-45 U2RT-50+V2DI-50 U2RT-60+V2DI-60 Power cord 3×2.5mm (H07RN-F) Power cord 3×1.0mm (H05RN-F) Communication Cords 2×0.75mm (H05RN-F) Fig.42 (5). Electric wiring of indoor unit side Fig.43 The F, C, O connect to the COMMOM, CLOSE and OPEN terminal of the fresh air valve respectively.
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DC Inverter U-match Series Duct Type Unit Connect the indoor unit connection cord properly based on the corresponding marks as shown in Fig.42. Ground both the indoor and outdoor units by attaching a ground wire. Unit shall be grounded in compliance with the applicable local and national codes. (6).
DC Inverter U-match Series Duct Type Unit 5 Installation of Controllers Refer to the Installation Manual of the controller for more details. 6 Test Running 6.1 Trial Operation and Testing (1). The meaning of error codes as shown below: Table 11 Number Error code Error...
DC Inverter U-match Series Duct Type Unit Drive current error Sensor connecting protection Temperature drift protection Bus low voltage protection Bus high voltage protection Charge loop error Input voltage abnormality Drive memory chip error Note: When the unit is connected with the wired controller, the error code will be simultaneously shown on it.
DC Inverter U-match Series Duct Type Unit 7 Unit Function 7.1 Setting of Double Indoor Room Sensors This series of ducted air-conditioning unit has two indoor room sensors. One is located at the air intake of the indoor unit and the other one is located inside the wire controller. User can select one from the two indoor room sensors on the basis of the engineering requirement.
DC Inverter U-match Series Duct Type Unit 7.3 Fresh Air Control 11-levels control can be realized for the amount of fresh air taken in. The function not only facilitates the health of users, but also controls the electricity consumption loss because of taking in fresh air.
After carrying out the check of the above items and taking relevant measures to solve the problems found but the air-conditioning unit still does not function well, please stop the operation of the unit immediately and contact the local service agency designated by Inventor. Only ask professional serviceman to check and repair the unit.
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DC Inverter U-match Series Duct Type Unit otherwise it would cause discoloration and deformation of the unit. (1). (2). shade. 12/18k: clasps. 24~60k: downward against the guide groove sponge and take it off along the arrow direction.There are two return air inlet...
U2RS-12 U2RS-18 U2RS-24 U2RS-30 U2RS-36 1107 1100 U2RT-36 U2RS-45 U2RT-45 1349 U2RS-50 U2RT-50 U2RT-60 1085 Απαιτείται η εγκατάσταση σωλήνα αποστράγγισης στην εξωτερική μονάδα για την απορροή συμπυκνωμάτων κατά τη λειτουργία της θέρμανση Κατά την τοποθέτηση του σωλήνα αποστράγγισης, θα πρέπει όλες οι άλλες οπες εκτός από την οπή...
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Ροπόκλειδο Γαλλικό κλειδί Χαλκοσωλήνας Επάλειψη με λάδι (για την μείωση των τριβών με το παξιμάδι) Ροπόκλειδο Γαλλικό κλειδί Παξιμάδι Επάλειψη με λάδι (βελτιώνει την ασφάλεια) Παξιμάδι Ένωση σωληνώσεων...
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Σωλήνα αερίου Σωλήνα υγρού Σύνδεση σωλήνων 3οδη βάνα 2οδη βάνα Αναφορά Α Θερμομόνωση σύνδέσεων πάνω στον σωλήνα (μεγάλη) Μπροστινή έξοδος Αναφορά Α: Καλύψπτε και αυτό το μέρος με θερμομόνωτικό υλικό Θερμομόνωση σύνδέσεων πάνω στον σωλήνα (μικρή) Θερμομονωτικός αγωγός Σωλήνα χωρίς Σωλήνα...
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Παγίδα Αγωγός αποστράγγισης Βεβαιωθείτε πως ο αγωγός αποστράγγισης είναι χαμηλότερα από το άνοιγμα απορροής Διαρροή αέρα Καμπύλη Στήριγμα Αγωγός αποστράγγισης...
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Exterior ta i în con ormitate de i t tra i zona t de a î ormarea te de (1). ta i î în (1/50 1/100) toare . (F . ta ormarea de aer. (F . ) . Ut i întot care a t bine iz de drena...
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at tip duct DC Inverter Seria U-Match Tubul de drenaj Tub de drenaj Fig.26 Tabelul 3 pentru Orificiu de drenaj Capac de drenaj Fig.27 Izolarea furtunului de scurgere Izolaţia furtunului de scurgere Izolaţia furtunului de scurgere Unitate Capacul de scurgere Scurgerea Scurgerea Izolaţia furtunului...
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2). V Tavan Suport de susţinere Furtun de evacuare Furtun de scurgere Fig.30 Furtun de scurgere Fig.31 Ţevi comune de scurgere a condensului unite prin refneţi Ţevi comune de scurgere a condensului unite prin refneţi Fig.32...
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(1). Denumire Denumire Filtru Alimentare cu aer Admisie aer Admisie aer Alimentare cu aer Admisie a aerului te rect conectat orif t ii de interior. orif dintre Filtru...
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t tip duct DC Inverter Seria U-Match Supply air Supply air Alimentare cu aer Alimentare cu aer Retur aer Return air Return air Retur aer Install the Return Air Duct (a) Montarea ductului de aer recirculat(a) Montarea ductului de aer recirculat (b) Install the Return Air Duct (b) Fig.38 Tabelul 10 Montarea ductului de aer recirculat...
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12K~30K) U2RS-12 +V2DI-12 U2RS-18 +V2DI-18 Unitate de Unitate de exterior interior Întrerupător Întrerupător U2RS-24 +V2DI-24 U2RS-30 +V2DI-30 Putere Putere U2RS-30 +V2DI-36 U2RS-45 +V2DI-45 Unitate de Unitate de interior exterior Întrerupător Întrerupător U2RS-50 +V2DI-50 Putere Putere...
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U2RT-36 +V2DI-36 Unitate externă Unitate internă U2RT-45 +V2DI-45 U2RT-50 +V2DI-50 U2RT-60 +V2DI-60 Siguranţă Siguranţă Putere Putere Cutie electrică O connect to t e E and OPEN t o t e re...
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6 Testare od de Eroare O ser a ii eroare Protec ie resi ne îna t a co resor Protec ie anti îng e entr interior Protec ie resi ne oas a co resor i, rotec ie i s de agent de re rigerare i od de ixare a agent i de re rigerare...
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Protec ie c rent A Eroare c rent otor Protec ie conectare en or Protec ie aria ie de te erat r Protec ie ten i ne oa agi tra Protec ie ten i ne na t agi tra Eroare de nc rcare Ten i ne a intrare anor a Eroare c i...
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