Bosch Climate 5000 Manuals

• 2

  Table of Contents

3

1 Safety Instructions

• 3

  Precautions
• 3

  Emergency Cases
• 3

  Pre-Installation and Installation
• 3

  Operation and Maintenance
• 3

  Service Works
• 4

  Checking for Leakage
• 4

  Fire Security
• 4

  Risk of Flame
• 4

  Area Ventilation
• 4

  Installation Check
• 4

  Electrical Work
• 5

  Charging Procedures
• 5

  Decommissioning
• 5

  Labelling
• 5

  Recovery

6

2 Specifications

• 6

  Model Reference
• 6

  Electrical Wiring Diagrams
• 6

  Indoor Unit
• 7

  Outdoor Unit

9

3 Product Features

• 9

  Operation Modes and Functions
• 9

  Abbreviation
• 9

  Safety Features
• 9

  Display Function
• 9

  Fan Mode
• 10

  Heating Mode
• 10

  Auto-Mode
• 10

  Drying Mode
• 10

  Forced Operation Function
• 10

  Sleep Function
• 11

  Auto-Restart Function
• 11

  Refrigerant Leakage Detection
• 11

  8°C Heating (Optional)
• 11

  Self Clean (Optional)
• 11

  Follow Me (Optional)
• 11

  Silence (Optional)

14

4 Maintenance and Disassembly

• 14

  Maintenance
• 14

  First Time Installation Check
• 15

  Refrigerant Recharge
• 16

  Re-Installation
• 20

  Disassembly
• 20

  Indoor Unit
• 25

  Outdoor Unit

36

5 Troubleshooting

• 36

  Safety Caution
• 37

  General Troubleshooting
• 37

  Error Display (Indoor Unit)
• 38

  Error Diagnosis and Troubleshooting
• 38

  Remote Maintenance
• 38

  Field Maintenance
• 39

  Quick Maintenance by Error Code
• 43

  Troubleshooting by Error Code
• 43

  Common Check Procedures
• 44

  E0/F4 (EEPROM Parameter Error)
• 45

  E1 (Indoor and Outdoor Unit Communication Error)
• 46

  E2 (Zero Crossing Detection Error Diagnosis and Solution)
• 47

  E3/F5 (Fan Speed Is Operating Outside of the Normal Range)
• 49

  E4/E5/F1/F2/F3 (Open Circuit or Short Circuit of Temperature Sensor Diagnosis and Solution)
• 50

  E7 (Indoor PCB /Display Board Communication Error)
• 51

  EC (Refrigerant Leakage Detection Diagnosis and Solution)
• 52

  F0 (Overload Current Protection Diagnosis and Solution)
• 53

  P0 (IPM Malfunction or High Current Protection Diagnosis and Solution)
• 54

  P1 (High / Low Voltage Protection Diagnosis and Solution)
• 55

  P2 (High Temperature Protection of IPM Module Diagnosis and Solution)
• 56

  P4 (Inverter Compressor Drive Error Diagnosis and Solution)

57

6 Appendix

• 57

  Temperature Sensor Resistance Value Table for T1,T2,T3 and T4
• 58

  Temperature Sensor Resistance Value Table for TP
• 59

  Pressure on Service Port (R32)

• 2

  Table of Contents

3

1 Key to Symbols and Safety Introductions

• 3

  Explanation of Symbols
• 3

  Safety Information
• 4

  Delivery, Handling and Storage
  • 4

    Delivery Inspection
  • 4

    Way of Transport
  • 4

    Storage of the Unit

6

2 Unit Introduction

• 6

  Type Introduction
• 6

  Product Introduction
• 6

  Left/ Right Hand Pipe Connection
• 7

  Unit Symbols
  • 7

    Safety Symbols
  • 7

    Functional Section and Symbols

8

3 Unit Installation

• 8

  Product Introduction
• 9

  Equipment Assembly
• 10

  Installation and Connection of Air Duct
• 10

  Installation and Connection of Water Coil Pipe
• 11

  Installation and Connection of Steam Coil Pipe
• 11

  Installation of Siphon
• 12

  Electrical Wiring of Motors
• 12

  Electrical Wiring of Electrical Heater
• 12

  Electrical Wiring of Humidifier

13

4 Unit Commissioning

• 13

  Preparations before Commissioning
• 13

  Starting and Operating
• 13

  Specific Prohibitions

14

5 Unit Maintenance

• 14

  Maintenance and Inspection
• 16

  Storage Measures for the Unit Long-Time
• 16

  Shutdown
• 16

  Inspection and Maintenance Intervals

20

6 Fault Analysis and Troubleshooting

• 20

  Abnormal Noise
• 20

  Vibration
• 20

  Overcurrent
• 21

  Air Flow Insufficient
• 21

  Cooling Capacity Too Small
• 21

  Leakage

22

7 Packing List

23

8 Notes

• 24

  Climate