MULTI-SPLIT Outdoor Unit: 3MXS24JVJU – Installation Manual

This Installation Manual is for
Multi-Split Systems

Outdoor Unit MODELS: 3MXS24JVJU
 

CONTENTS:

  • Safety Precautions (1) … page 1
  • Safety Precautions (2) … page 2
  • Accessories …Page 3
  • Precautions for Selecting the Location … page 3
  • Indoor/Outdoor Unit Installation Drawings … page 4
  • Installation …page 5
  • Connections (connection port) … page 5
  • Precautions on Installation … page 5
  • Outdoor Unit Installation Guidelines … page 6
  • Selecting a Location for Installation of the
    Indoor Units … page 6
  • Refrigerant Piping Work (1) … page 7
  • Refrigerant Piping Work (2) … page 8
  • Refrigerant Piping Work (3) … page 9
  • How to Use Reducers …page 10
  • Pump Down Operation …page 10
  • Forced Operation … page 11
  • Wiring (1) … page 11
  • Wiring (2) … page 12
  • Priority Room Setting … page 13
  • Night Quiet Mode setting … page 14
  • COOL/ HEAT mode lock … page 14
  • Test Run and Final Check (1) … page 15
  • Test Run and Final Check (2) … page 16