Technibel MCAV77R5VAA Manuals

Technibel MCAV77R5VAA Manuals

Manuals and User Guides for Technibel MCAV77R5VAA. We have 2 Technibel MCAV77R5VAA manuals available for free PDF download: Technical Data & Service Manual, Technical & Service Manual

Technibel MCAV77R5VAA Technical Data & Service Manual

Technibel MCAV77R5VAA Technical Data & Service Manual (103 pages)

Brand: Technibel | Category: Air Conditioner | Size: 1 MB

Table of Contents

Table of Contents

3
- Operating Range
  5
- Specifications
  6
- Unit Specification
  6
- Major Component Specifications
  10
- Other Component Specifications
  17
- Dimensional Data
  19
- Refrigerant Flow Diagram
  21
- Performance Charts
  23
- Performance Data
  23
- Air Throw Distance Chart
  26
- Cooling Capacity
  30
- Heating Capacity
  34
- Electrical Data
  35
- Electrical Characteristic
  35
- Electric Wiring Diagrams
  39
- Installation Instructions
  43
- Installation Site Selection
  43
- Remote Control Unit Installation Position
  45
- Recommended Wire Length and Diameter
  46
- Room Temperature Control
  47
- Function
  47
- Dry Operation
  49
- Automatic Switching between Cooling and Heating
  49
- Freeze Prevention
  50
- Overload Prevention
  51
- Cold Draft Prevention
  52
- Defrosting Operation
  53
- Checklist before Servicing
  55
- Refrigerant R407C:special Precaution When Servicing Unit
  55
- Characteristics of New Refrigerant R407C
  55
- Tools Specifically for R407C
  56
- For Tubing Installation Procedures
  56
- In Case of Compressor Malfunction
  57
- In Case Refrigerant Is Leaking
  59
- Charging Additional Refrigerant
  61
- Retro-Fitting Existing Systems
  61
- Troubleshooting
  62
- Check before and after Troubleshooting
  62
- Air Conditioner Does Not Operate
  63
- Some Parts of Air Conditioner Does Not Operate
  67
- Air Conditioner Operates, but Abnormalities Are Observed
  69
- If a Sensor Is Defective
  71
- Checking Electrical Components
  72
- Measurements of Insulation Resistance
  72
- Checking Continuity of Fuse on PCB Ass'y
  73
- Checking Motor Capacitor
  73
- Removing Air Intake Grille
  74
- Disassembly Procedure for Indoor Unit
  74
- Removing Side Panels
  75
- Access and Removal of Electrical Components Box
  75
- Removing Flap Motor
  76
- Removing Evaporator
  76
- Removing Fan and Fan Motor
  78
- APPENDIX Instructions Manual
  79
Appendix Instruction Manual Mcav77R5Vaa + Grv79R5Taa Mcav97R5Vaa + Grv99R5Taa Mcav127R5Vaa + Grv129R5Taa

80
- Product Information
  80
- Electrical Requirements
  81
- Installation Location
  81
- Safety Instructions
  81
- Names of Parts
  82
- Using the Remote Control Unit
  87
- Automatic Operation
  89
- Operation with the Remote Control Unit
  89
- Manual Operation
  90
- Adjusting the Fan Speed
  91
- Night Setback Mode
  92
- Special Remarks
  94
- Setting the Timer
  95
- Using the 1-Hour off Timer
  97
- Adjusting the Airflow Direction
  98
- Care and Cleaning
  99
- Operation Without the Remote Control Unit
  99
- Tips for Energy Saving
  102
- Troubleshooting
  102

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Technibel MCAV77R5VAA Technical & Service Manual

Technibel MCAV77R5VAA Technical & Service Manual (62 pages)

Split system air conditioner

Brand: Technibel | Category: Air Conditioner | Size: 0 MB

Table of Contents

Table of Contents
3
1 Operating Range

4
2 Specifications

5
3 Dimensional Data

17
4 Refrigerant Flow Diagram

20
5 Performance Data

22
- Performance Charts
  22
- Air Throw Distance Chart
  25
- Heating Capacity
  29
6 Electrical Data

30
- Electrical Characteristics
  30
- Electric Wiring Diagram
  34
7 Function

37
- Room Temperature Control
  37
- FUNCTION 7-1. Room Temperature Control
  37
- Dry Operation
  39
- Automatic Switching between Cooling and Heating
  39
- Freeze Prevention
  40
- Overload Prevention
  41
- Cold Draft Prevention
  42
- Defrosting Operation
  43
8 Troubleshooting

45
9 Checking Electrical Components

55
10 Disassembly Procedure for Indoor Unit

57
- Removing Air Intake Grille
  57
- Removing Side Panels
  58
- Access and Removal of Electrical Component Box
  58
- Removing Flap Motor
  59
- Removing Evaporator
  59
- Removing Fan and Fan Motor
  61

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