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General| Series | V8 VRF Series |
|---|---|
| Refrigerant | R410A |
| Piping Length (Total) | Up to 1000 m |
| Type | Variable Refrigerant Flow (VRF) |
| Maximum Number of Indoor Units | 64 |
| Coefficient of Performance (COP) | Up to 4.5 (depending on model and operating conditions) |
| Control System | Centralized and Individual Control |
| Indoor Unit Options | Ceiling Cassette, Ceiling Duct, Wall Mounted, Floor Standing |
| Communication Interface | RS485 |
| Operating Temperature Range (Cooling) | -5°C to 48°C |
PCB port details for the Midea Compact Four-way Cassette indoor unit.
PCB port details for the Midea Arc Duct indoor unit.
PCB port details for the Midea Medium Static Pressure Duct unit.
PCB port details for the Midea Wall Mounted indoor unit.
How to configure indoor unit parameters via wired controller and unit settings.
Explains functions like Power Failure Memory and temperature compensation settings.
Visual guide to display panels on different Midea indoor unit types.
Shows digital display outputs for standby and normal operating conditions.
Details the Electronic Expansion Valve (EXV) operation in cooling and heating modes.
Covers fan speed, auto fan modes, and air swing angle adjustments.
Explains mode control, condensate pump, anti-freeze, and remote switch functions.
A detailed table of error codes and their descriptions for troubleshooting.
Lists and explains operating status codes for system monitoring purposes.
Diagnosing emergency shutdowns and refrigerant leaks (A01, A11).
Troubleshooting ODU errors and communication failures between units (A51, C21).
Addressing faults related to temperature, humidity sensors, and other components (E21, EA2).
Resolving motor failures, power supply faults, and fan drive board problems (J01, J3E).
Table of resistance characteristics for indoor temperature sensors.
Compatibility information between Midea indoor and outdoor VRF units.
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