DaikinAC FXZQ07M7VJU ; FXZQ09M7VJU ; FXZQ12M7VJU ; FXZQ18M7VJU Operation manual

This Operation manual is for
VRV Systems – Indoor Ceiling Unit Type.

MODELS: FXZQ07M7VJU ; FXZQ09M7VJU ; FXZQ12M7VJU ; FXZQ18M7VJU
 

Plesse read safety precautions carefully before installing the air conditioning equipment and be sure to install it correctly.After completing the installation,make sure that the unit operates properly during the start-up operation.Please instruct the customer on haw to operate the unit and keep it maintained.

CONTENTS:

  • Saefety considerations … Page 1
  • Before installation … Page 3
  • Important information regarding the refrigerant used
    … Page 4
  • Selecting installation site … Page 4
  • Preparations before installation … Page 5
  • Indoor unit installation … Page 5
  • Refrigerant piping work … Page 6
  • Drain piping work … Page 7
  • Electric wiring work … Page 8
  • Wiring example and how to set the remote controller
    … Page 9
  • Wiring example … Page 10
  • Field setting … Page 10
  • Installation of the decoration panel …
    Page 12
  • Test operation … Page 12
  • Maintenance … Page 12
  • Disposal requirements … Page 13
  • Wiring diagram … Page 14