- (05-04) -
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CAUTION
Keep the "piping limitation" for correct operation.
Allowable height difference:
z
If the height difference between the indoor unit and outdoor unit is larger than the allowable value:
*The pressure loss will be larger → Insufficient cooling and heating
*The refrigerant in liquid pipe will flush → Refrigerant flow noise generate at indoor unit
*The refrigerant oil will not return → Insufficient refrigerant oil resulting in compressor damage
If the height difference between indoor unit is larger than the allowable value:
*The refrigerant flow balance will be poor → Insufficient cooling and heating (poor balance)
*Refrigerant oil will collect in the piping or non-operating indoor units
→ Insufficient refrigerant oil resulting in compressor damage
Pipe length:
z
If the pipe length is longer than prescribed:
*The pressure loss will be larger → Insufficient cooling and heating
*Too much refrigerant will be charged → Liquid backs up resulting in compressor damage
*The refrigerant oil will not return → Insufficient refrigerant oil resulting in compressor damage
Pipe size:
z
If the pipe size is larger than designated size:
*The refrigerant flow velocity will drop. Refrigerant oil will not return to the outdoor unit.
→ Insufficient refrigerant oil resulting in compressor damage
*The refrigerant in liquid pipe will flush easily → Insufficient cooling and heating
If the pipe size is smaller than designated size:
*The refrigerant circulation volume will drop → Insufficient cooling and heating
*The pressure loss will be larger → Insufficient cooling and heating
Содержание AB*G18LVTB Series
Страница 59: ... 02 34 INDOOR UNIT SINGLE INDOOR UNIT SINGLE DUCT TYPE 55555 MODEL AR G36LM AR G45LM ...
Страница 60: ... 02 35 INDOOR UNIT SINGLE INDOOR UNIT SINGLE HIGH STATIC PRESSURE DUCT TYPE 55555 MODEL AR G45LH AR G54LH ...
Страница 61: ... 02 36 INDOOR UNIT SINGLE INDOOR UNIT SINGLE CEILING TYPE 55555 MODEL AB G36LR AB G45LR AB G54LR ...
Страница 107: ... 02 82 INDOOR UNIT SINGLE INDOOR UNIT SINGLE SOUND LEVEL CHECK POINT 88888 CASSETTE TYPE Microphone Microphone 1 5 m ...
Страница 147: ... 03 34 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI DUCT TYPE 55555 MODEL AR G22LM AR G24LM ...
Страница 208: ...4 OUTDOOR UNIT AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER04 2013 02 22 ...
Страница 214: ... 04 05 OUTDOOR UNIT OUTDOOR UNIT REFRIGERANT CIRCUIT 333 SINGLE 33333 MODEL AO G36LA AO G45LA AO G54LA ...
Страница 215: ... 04 06 OUTDOOR UNIT OUTDOOR UNIT SIMULTANEOUS MULTI TWIN 33333 MODEL AO G36LA AO G45LA AO G54LA ...
Страница 216: ... 04 07 OUTDOOR UNIT OUTDOOR UNIT SIMULTANEOUS OPERATION MULTI TRIPLE 33333 MODEL AO G36LA AO G45LA AO G54LA ...
Страница 217: ... 04 08 OUTDOOR UNIT OUTDOOR UNIT WIRING DIAGRAMS 444 MODEL AO G36LA AO G45LA AO G54LA ...
Страница 224: ... 04 15 OUTDOOR UNIT OUTDOOR UNIT SOUND LEVEL CHECK POINT 77777 Microphone 1m Microphone Air Flow ...
Страница 227: ...5 SYSTEM DESIGN AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER05 2013 02 22 ...
Страница 345: ...6 OPTIONAL PARTS AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER06 2013 02 22 ...
Страница 346: ...CONTENTS 6 OPTIONAL PARTS 1 BRANCH PIPES 06 01 2 CONTROLLER 06 04 3 CASSETTE GRILLE 06 05 4 OTHERS optional parts 06 06 ...