Fujitsu ARYF24LBTU – AOYB24LALL – Installation Manual

Duct type AIR CONDITIONER INDOOR UNIT
INSTALLATION MANUAL
For authorized service personnel only.

 

CONTENTS:

  • 1. SAFETY PRECAUTIONS … 2
  • 2. ABOUT THE UNIT
  • 2.1. Precautions for using R410A refrigerant … 2
  • 2.2. Special tools for R410A … 2
  • 2.3. Accessories … 3
  • 2.4. Optional parts … 3
  • 3. STATIC PRESSURE CHARACTERISTIC … 4
  • 4. INSTALLATION WORK
  • 4.1. Selecting an installation location … 4
  • 4.2. Installation dimension … 5
  • 4.3. Installation the unit … 5
  • 5. PIPE INSTALLATION
  • 5.1. Selecting the pipe material … 7
  • 5.2. Pipe requirement … 7
  • 5.3. Flare connection (pipe connection) … 7
  • 5.4. Installing heat insulation … 8
  • 6. INSTALLING DRAIN HOSE … 9
  • 7. ELECTRICAL WIRING
  • 7.1. Electrical requirement … 10
  • 7.2. Wiring method … 10
  • 8. REMOTE CONTROLLER SETTING
  • 8.1. Installing the remote controller … 12
  • 8.2. Setting the dip switches … 13
  • 9. FUNCTION SETTING
  • 9.1. Before setting … 13
  • 9.2. Operation method … 13
  • 9.3. Function setting … 14
  • 9.4. Setting the room temperature detection location … 15
  • 9.5. Special installation methods … 15
  • 10. TEST RUN … 18
  • 11. CHECK LIST … 18
  • 12. ERROR CODES … 19
  • 13. FRESH-AIR INTAKE … 20
  • 14. CUSTOMER GUIDANCE … 20