“EDUS301214-N” – VRV-WIII RWEYQ-PTJU / RWEYQ-PYDN Engineering Data Installation Manual

This Engineering Data is for
VRV-WIII:

MODELS: RWEYQ-PTJU 3 phase 208/230V, 60Hz ;
RWEYQ-PYDN 3 phase 460V, 60Hz
 

CONTENTS:

  • 1.Center of Gravity … page 2
  • 2.Installation Manual … page 3
  • 2.1 RWEYQ-PTJU/RWEYQ-PYDN … page 3
  • 2.2 RWEYQ-PTJU (In case of manufacturing
    code: RWEYQ-PTJU9) … page 27
  • 3.Instructions for Antifreeze Usage …
    page 49
  • 4.REFNET Pipe System … page 50
  • 4.1 Layout Example … page 50
  • 4.2 Max. Refrigerant Piping Length …
    page 52
  • 4.3 Field Refrigerant Piping … page 53
  • 4.4 REFNET Joints and Headers … page 54
  • 5. REFNET Joint and Header … page 56
  • 5.1 REFNET Joint (Branch Kit) … page 56
  • 5.2 REFNET Header (Branch Kit) … page 64
  • 5.3 Outside Unit Multi Connection Piping Kit …
    page 72
  • 6. Field Setting … page 80
  • 6.1 RWEYQ-PTJU/RWEYQ-PYDN … page 80
  • 6.2 RWEYQ-PTJU (In case of manufacturing code:
    RWEYQ-PTJU9) … page 87