Use and Care Manual

ManualsBrandsBosch ManualsAir Conditioners & FansBosch Ultra-Quiet 18K BTU 230V Mini Split Air Conditioner and Cooling System Generation 2 with Inverter Heat Pump, 23.5 SEER High-Efficiency – 2 9K Air Handlers- ENERGY STAR

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Installation Manual Bosch Climate 5000 AA Series Inverter Multi Split-Type Ductless Air Conditioner / Heat Pump | 3

Bosch Thermotechnology Corp. | 07.2017

Data subject to change

Table of Contents

1 Key to symbols and safety instructions 4

1.1 Key to symbols 4

1.2 Safety 4

2 Components 5

3 Installation Overview / Order 6

4 Installation Diagram 7

5 Speciﬁ cations 8

6 Outdoor unit installation 9

7 Refrigerant piping connection 12

7.1 Refrigerant Piping Connection Instructions 12

8 Wiring 15

8.1 Outdoor unit wiring 15

8.2 Wiring Diagrams 16

9 Air evacuation 19

9.1 Evacuation instructions 19

9.2 Adding refrigerant 20

9.3 Safety And Leakage Check 21

10 Test run 22

10.1 Before Test Run 22

10.2 Test run instructions 22

11 Automatic Wiring/Piping Correction Function 23

11.1 How To Activate This Function 23

12 Features and operation 24

12.1 Protection of the air conditioner 24

12.2 Operation 24

13 Troubleshooting 25

13.1 Common issues 25

13.2 Troubleshooting 26

14 Disposal guidelines 27