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Related Manuals for Midea Mini VRF C Series
Summary of Contents for Midea Mini VRF C Series
- Page 1 Owner's Manual Mini VRF C Series MDV-V80W/DN1(C) MDV-V100W/DN1(C) MDV-V120W/DN1(C) MDV-V140W/DN1(C) MDV-V160W/DN1(C) Thank you very much for purchasing our air conditioner. Before using your air conditioner, please read this manual carefully and keep it for future reference.
- Page 2 Air inlet Air outlet Refrigerant pipe Mounting bracket connector Fig.1 NOTE All the pictures in this manual are for explanation purpose only. They may be slightly different from the air conditioner you purchased(depend on model). The actual shape shall prevail. 16kW complying with IEC 61000-3-12.
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Page 3: Table Of Contents
CONTENTS PAGE The remote controller may be damaged. Never replace a fuse with that of wrong rated current or IMPORTANT SAFETY INFORMATION ............1 other wires when a fuse blows out. Use of wire or copper wire may cause the unit to break down PARTS NAMES ....................2 or cause a fire. -
Page 4: Parts Names
This appliance is intended to be used by expert or trained In order to avoid injury, do not remove the fan guard of users in shops, in light industry and on farms, or for the outdoor unit. commercial use by lay persons. Do not operate the air conditioner with a wet hand. -
Page 5: Operation Range
OPERATION AND PERFORMANCE Displayed contents Display "--" ↓ Current frequency Last error or protection code 4.1 Protection Equipment ↓ Operating mode Program version NO. This Protection Equipment will enable the Air Conditioner to stop ↓ when the Air Conditioner is to be directed running compulsively. Operating fan speed and leave Priority mode ↓... -
Page 6: Malfunction Code Of Outdoor Unit
4.5 Cooling and heating operation ● During operation, the fan motor in the outdoor unit may stop running under high temperature. ● The indoor unit of the intelligent inverter centralized air ● During Fan Operation, if other Indoor Units are running on conditioner can be controlled solely, but the indoor unit in the Heating Mode, the fan may stop in order to prevent sending same system can not run cooling and heating at the same time. - Page 7 Table 5-2 (10/12KW) Fault or protection type Recovery mode Error code Communication fault between main control board and communication Recoverable terminals block IDU communication error Recoverable T3 or T4 temperature sensor error Recoverable Input voltage protection Recoverable DC fan protection Recoverable EEPROM error Unrecoverable...
- Page 8 Ambient temperature less than or equal to -5°C in cooling mode (ODU Recoverable reports the fault) If the problem remains, please contact the distributor or Midea's air conditioner customer service center, and provide info about the product model and the fault details. Display Function Instruction: 1.
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Page 9: Following Symptoms Are Not Air Conditioner Troubles
FOLLOWING SYMPTOMS ARE NOT AIR Symptom 4.2: Indoor unit, outdoor unit CONDITIONER TROUBLES ■ A continuous low hissing sound is heard when the system is in operation. Symptom 1: The system does not operate This is the sound of refrigerant gas flowing through both indoor and outdoor units. - Page 10 Table 7-1 Symptoms Causes Solution • Power failure. • Wait for the comeback of power. • Power switch is off. • Switch on the power. Unit does not start • Fuse of power switch may have burned. • ReplLocation: • Batteries of remote controller exhausted •...
- Page 11 7.2 Troubles and causes of remote controller Before asking for serving or repairing, check the following points. (see in Table 7-2) Table 7-2 Symptoms Causes Solution When the automatic mode is • Check whether the MODE indicated selected, the air conditioner will on the display is "AUTO"...