Carrier 42QZL018DS series Installation Manual
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Also See for 42QZL018DS series:
- Owner's manual (11 pages) ,
- Service manual (70 pages) ,
- Owner's manual (114 pages)
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Summary of Contents for Carrier 42QZL018DS series
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Page 1: Installation Manual
CONSOLE TYPE AIR CONDITIONER INSTALLATION MANUAL INSTALLATION MANUAL INSTALLATIONSHANDBUCH DEUTSCH ENGLISH INSTALLATIEHANDLEIDING MANUEL D'INSTALLATION NEDERLANDS FRANÇAIS MANUAL DE INSTALACIÓN MANUALE DI INSTALLAZIONE ITALIANO ESPAÑOL INSTRUKCJA MONTAŻU POLSKI... - Page 2 This product has been det ermined t o be in compliance wit h t he Low Volt age Direct ive ( 2006/95/EC), and t he Elect romagnet ic Compat ibilit y Direct ive ( 2004/108/EC) of t he European Union. Correct Disposal of This Product (Waste Electrical &...
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Page 3: Table Of Contents
CONTENTS 1. PREPARING FOR INSTALLATION ······································································· 1.1 Safety Percautions ·························································································· 1.2 Accessories ··································································································· 2. INDOOR UNIT INSTALLATION ············································································ 2.1 Installation Site Choosing ················································································· 2.2 Ceiling Installation ·························································································· 2.3 Wall-mounted Installation ················································································ 3. OUTDOOR UNIT INSTALLATION ······································································ 3.1 Installation Site Choosing ················································································ 3.2 Outdoor Unit Mounting Dimension ·····································································... -
Page 4: Preparing For Installation
1. PREPARING FOR INSTALLATION 1.1 SAFETY PRECAUTIONS nstalling, starting up, and servicing air-conditioning equipment can be hazardous due to system ressures, electrical components, and equipment location (roofs, elevated structures, etc.). nly trained, qualified installers and service mechanics should install, start-up, and serve this equipment. hen working on the equipment, observe precautions in the literature and on tags, stickers, and labels attached to the equipment. -
Page 5: Accessories
1. PREPARING FOR INSTALLATION WARNING n order to avoid a hazard due to inadvertent resetting of the thermal cut-out, this appliance must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by the utility. -
Page 6: Indoor Unit Installation
1. PREPARING FOR INSTALLATION The following accessories are related to remote controller. Name of Accessories Q‘ty(pc) Shape Remote Controller To remote control the air conditioner Remote controller holder To hold the remote controller on the wall Tapped screw To fix the remote controller holder For remote controller Battery Note: The accessories related to remote controller will be unavailable for the models with wired controller. - Page 7 2. INDOOR UNIT INSTALLATION SPACE REQUIREMENT FOR INDOOR UNIT Unit: mm The size of Outline dimension Outline Dimension Size of Hook Model (42QZL) 1068 018/024 1650 1565 036~060 Hook Remove the air inlet grille and side panel (installation part) before indoor installation. Remove the screws to open the grille.
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Page 8: Ceiling Installation
2. INDOOR UNIT INSTALLATION 2.2 CEILING INSTALLATION CAUTION t is recommended to install the Y joint before installing the indoor unit hen moving the unit during or after unpacking, make sure to lift by holding its hooks. o not exert any pressure on other parts, especially the refrigerant piping and drain piping. 2.2.1 Install the suspension bolts 2.2.1.1 Mark the spots on the ceiling where you want to install the indoor unit. - Page 9 2. INDOOR UNIT INSTALLATION Refrigeration pipes Lean over 1/100 ~ 2/100 Drain hose 2.2.3 Piping and drainage outlet for ceiling installation Control box Piping connection ports (Gas side and liquid side) NOTE: The position of drain pipe interface can be selected according Drain hose connection ports to installation position.
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Page 10: Wall-Mounted Installation
2. INDOOR UNIT INSTALLATION 2.3 WALL-MOUNTED INSTALLATION CAUTION 2.3.1 Hanging the indoor unit Follow the instruction to choose the piping and draingage outlet according installation method. < 20mm 2.3.2 Piping and drainage outlet for wall-mounted installation Drain hose outlet Piping and drain hose outlet 2.3.3 Install the drain pipe for wall-mounted installation Remove the cover of the drain hose connection port. -
Page 11: Outdoor Unit Installation
3. OUTDOOR UNIT INSTALLATION 3.1 INSTALLATION SITE CHOOSING OUTDOOR UNIT ■ Where it is out of rain or direct sunlight. ■ Where it is well-ventilated and free from obstacles near the air inlet and air outlet. ■ Where does not increase the operating noise or vibration of the outdoor unit. ■... -
Page 12: Space Requirement For Outdoor Unit
3. OUTDOOR UNIT INSTALLATION 3.3 SPACE REQUIREMENT FOR OUTDOOR UNIT Single Unit Installation (Wall or obstacle) Air inlet >30cm Maintain channel Air inlet Fix with bolt >60cm Air outlet unit:cm unit:cm Parallel connect the front with rear sides. Parallel connect the two units or above >200 >50 >300... -
Page 13: Refrigerant Piping Work
4. REFRIGERANT PIPING WORK CAUTION heck if the height difference between indoor unit & outdoor unit and the total length of refrigerant pipe meet system requirement. efrigerant piping work follows the indoor unit and outdoor unit installation, connect the pipe at the indoor side first, then the outdoor side. -
Page 14: Refrigerant Pipe
4. REFRIGERANT PIPING WORK 4.3 REFRIGERANT PIPE Allowable Max. Height Charge less Additional charge Gas Side Liquid Side Model pipe length (m) difference (m) length (m) per meter (R410A) Φ6.35mm Φ12.7mm 15 g/m 38QUS018 Φ9.52mm Φ15.88mm 30 g/m 38QUS024 Φ9.52mm Φ15.88mm 30 g/m 38QUS036/48... -
Page 15: Wiring
5. WIRING CAUTION All the electrical connections must be carried out by qualified installers and all the wirings must be connected according to the wiring diagram. Make ground connection prior to any other electrical connections. All power sources must be turned off before wiring work and do not turn on the power until you have made sure all the wirings have been safety checked. -
Page 16: Independence Power Supply
5. WIRING Connection Diagram Power input cord Indoor Unit (QZL018~024) Outdoor Unit (QUS018) 60mm 1(L) 2(N) 1(L) 2(N) 10mm 40mm Connective Cable 60mm 10mm 40mm Power Input To Indoor To Outdoor Outdoor Unit (QUS024) 1(L) 2(N) To Indoor Power Input 5.2 INDEPENDENCE POWER SUPPLY (For QUS036~060) Wiring figure Power supply... - Page 17 5. WIRING Power supply and connecting wires specification Model QUS036 QUS060 QUS048 Phase 1-Phase 1-Phase 1-Phase Frequency and volt 220-240V~ 50Hz 220-240V~ 50Hz 220-240V~ 50Hz Indoor Rated Current 1.8A 1.0A 1.5A Fuse Rating(Field Supply) H05VV-F; 3×1.0mm Power Cord(Field Supply) H05VV-F; 3×1.0mm H05VV-F;...
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Page 18: Final Check And Trail Operation
6. FINAL CHECK AND TRAIL OPERATION 6.1 FINAL CHECK LIST To complete the installation, perform the following checks before the trial operation. Strength of the installation site for both indoor and outdoor sides, confirm no obstruction of the unit air outlet or return. Tightness of Refrigerant piping connection and confirm no leakage Electric wiring connections are correctly completed and unit has been grounding connected Check the total length of the piping and record the volume of the additional charged refrigerant... - Page 19 BEIJER RET AB Stortorget 8 Malmö Sweden...