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Related Manuals for Nordis MV-NDO14I
Summary of Contents for Nordis MV-NDO14I
- Page 1 Owner's Manual Original Instructions Split Air Conditioner MODEL:MV-NDO14I MV-NDO18I MV-NDO21I MV-NDO24I MV-NDO28I Thank you for choosing our product. Please read this Owner’s Manual carefully before operation and retain it for future reference.
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Page 2: Table Of Contents
In line with the company’s policy of continual product improvement, the aesthetic and dimensional characteristics, technical data and accessories of this appliance may be changed without notice. CONTENTS GENERAL INFORMATION Conformity And Range The Refrigerant Warning The Instructions Before Use Name of Parts Technical Data Outdoor Unit Working Temperature Range... -
Page 3: Conformity And Range
EXPLANATION OF SYMBOLS GENERAL INFORMATION Indicates a hazardous situation that, if not avoided, will DANGER result in death or serious injury. Indicates a hazardous situation that, if not avoided, could WARNING result in death or serious injury. Indicates a hazardous situation that, if not avoided, may CAUTION result in minor or moderate injury. -
Page 4: The Refrigerant
THE REFRIGERANT GENERAL INFORMATION Please read this operating manual carefully before operating the unit. to the material objects for reference. The Refrigerant To realize the function of the air conditioner unit, a special refrigerant circulates leads to explosion . It can Compared to common refrigerants, R32 is a nonpolluting refrigerant with no lower. -
Page 5: Warning
GENERAL INFORMATION Warning Operation and Maintenance This appliance can be used by children aged from 8 years and above and persons with 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. - Page 6 GENERAL INFORMATION Warning If the air conditioner operates under abnormal conditions, it may cause malfunction，electric shock or fire hazard. When turning on or turning off the unit by emergency operation switch, please press this switch with an insulating object other than metal. Do not step on top panel of outdoor unit, or put heavy objects.
- Page 7 GENERAL INFORMATION Warning The air conditioner is the first class electric appliance. It must be properly grounding with specialized grounding device by a professional. Please make sure it is always grounded effectively, otherwise it may cause electric shock. The yellow-green wire in air conditioner is grounding wire, which can't be used for other purposes.
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Page 8: The Instructions Before Use
THE INSTRUCTIONS BEFORE USE GENERAL INFORMATION WARNING When having a burning smell or The power supply must adopt the Never cut off or damage power smoke,please turn off the power special circuit that with air switch cables and control wires. If the supply and contact with the ser- protection and assure it has enou- power cable and signal control... -
Page 9: Name Of Parts
NAME OF PARTS GENERAL INFORMATION 18K、18K、21K、28K； Warning Be sure to cut off the power supply before cleaning the air conditioner; otherwise electric shock might happen. Wetting of air conditioner may cause the risk of electric shock. Make sure not to wash your air conditioner in any case. -
Page 10: Technical Data
NAME OF PARTS GENERAL INFORMATION 14K、14K； Warning Be sure to cut off the power supply before cleaning the air conditioner; otherwise electric shock might happen. Wetting of air conditioner may cause the risk of electric shock. Make sure not to wash your air conditioner in any case. -
Page 11: Outdoor Unit Working Temperature Range
OUTDOOR UNIT WORKING TEMPERATURE RANGE GENERAL INFORMATION For models: 14K、14K、18K、18K、21K、24K、28K、36K、42K Indoor side DB/WB( Outdoor side DB/WB( Maximum cooling 32/23 43/26 Maximum heating 27/- 24/18 The operating temperature range (outdoor temperature) for cooling only unit is -15℃ ~43℃; for heat pump unit without electric heating belt is -15℃ ~ 43℃; for heat pump unit with electric heating belt is -22℃... -
Page 12: Electrical Connections
ELECTRICAL CONNECTIONS INSTALLER 14K、14K、18K、18K； Remove the handle at the right side plate of the An all-pole disconnection switch having a contact outdoor unit (one screw). separation of at least 3mm in all pole should be Remove the cable clamp, connect the power connected in fixed wiring. - Page 13 ELECTRICAL CONNECTIONS INSTALLER 21K、21K、24K； Remove the handle at the right side plate of the outdoor An all-pole disconnection switch having a contact unit (one screw). separation of at least 3mm in all pole should be connected in fixed wiring. 2. Remove the cable clamp, connect the power connection Wrong wire connection may cause malfunction of cable with the terminal at the row of connection and fix some electric components.After fixing cable, ensure...
- Page 14 ELECTRICAL CONNECTIONS INSTALLER 28K； 1. Remove the handle at the right side plate of the An all-pole disconnection switch having a contact outdoor unit (one screw). separation of at least 3mm in all pole should be connected in fixed wiring. 2.
- Page 15 ELECTRICAL CONNECTIONS INSTALLER 28K、32K、36K； 1. Remove the handle at the right side plate of the An all-pole disconnection switch having a contact outdoor unit (one screw). separation of at least 3mm in all pole should be connected in fixed wiring. 2.
- Page 16 ELECTRICAL CONNECTIONS INSTALLER 1. Remove the handle at the right side plate of the An all-pole disconnection switch having a contact outdoor unit (one screw). separation of at least 3mm in all pole should be connected in fixed wiring. 2. Remove the cable clamp, connect the power connection cable with the terminal at the row of Wrong wire connection may cause malfunction of connection and fix the connection.
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Page 17: Installing The Outdoor Unit
INSTALLING THE OUTDOOR UNIT INSTALLER Install the drain fitting and the drain hose Location (for model with heat pump only) Use bolts to secure the unit to a flat, solid floor. Condensation is produced and flows from the out- When mounting the unit on a wall or the roof, make door unit when the appliance is operating in the sure the support is firmly secured so that it cannot heating mode. -
Page 18: Maintenance
MAINTENANCE INSTALLER Use suitable instruments for the refrigerant R32. Do not use any other refrigerant than R32. Do not use mineral oils to clean the unit. INSTALLATION DIMENSION DIAGRAM INSTALLER The installation must be done by trained and qualified service personnel with reliability according to this manual. -
Page 19: Check After Installation
CHEC AFTER INSTALLATION INSTALLER Check Items Problems Owing to Improper Installation Is the installation reliable? The unit may drop, vibrate or make noises May cause unsatisfactory cooling (heating) Has the gas leakage been checked? effect Is the thermal insulation of the unit May cause condensation and water dropping sufficient? Is the drainage smooth? -
Page 20: Safety Operation Of Flammable Refrigerant
SAFETY OPERATION OF FLAMMABLE REFRIGERANT INSTALLER Qualification requirement for installation and maintenance man All the work men who are engaging in the refrigeration system should bear the valid certification awarded by the authoritative organization and the qualification for dealing with the refrigeration system recognized by this industry. If it needs other technician to maintain and repair the appliance, they should be supervised by the person who bears the qualification for using the flammable refrigerant. - Page 24 66129934200...