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MODELS

RXM09VVJU

RXM12VVJU

DAIKIN ROOM AIR CONDITIONER

INSTALLATION MANUAL

R32 Split Series

Installation manual

Manuel d’installation

Manual de instalación

00_CV_3P628775-2A.indd   1

2021/02/19   16:58:27

Summary of Contents for RXM09VVJU

Page 1: ...English Fran ais Espa ol MODELS RXM09VVJU RXM12VVJU DAIKIN ROOM AIR CONDITIONER INSTALLATION MANUAL R32 Split Series Installation manual Manuel d installation Manual de instalaci n...

Page 2: ...A massive leak can lead to oxygen depletion especially in basements and an asphyxiation hazard could occur leading to serious injury or death Do not ground units to water pipes gas pipes telephone wi...

Page 3: ...re to wear proper gloves Install drain piping to ensure proper drainage Improper drain piping may result in water leakage and property damage Insulate piping to prevent condensation Be careful when tr...

Page 4: ...one containing sulfate gas corrosion may shorten the life of the air conditioner 8 Since water will flow from the drain of the outdoor unit do not place anything under the unit which must be kept away...

Page 5: ...h wire or other means How to remove the stop valve cover 1 Remove the screw on the stop valve cover 2 Slide the stop valve cover downward to remove it How to attach the stop valve cover 1 Insert the u...

Page 6: ...orientation of the outdoor unit outlet side or use the air direction adjustment grille sold separately Outdoor Unit Installation 1 Installing the outdoor unit When installing the outdoor unit refer t...

Page 7: ...the flare nut is fitted When flaring do not over tighten and crack Check Set exactly at the position shown below A Die Flare tool for R32 or R410A Conventional flare tool Clutch type Clutch type Rigid...

Page 8: ...eep dirt and water out Piping size Minimum bend radius Piping thickness Thermal insulation size Thermal insulation thickness Gas side O D 3 8 inch 9 5mm 1 3 16 inch 30mm or more 0 031 inch 0 8mm C1220...

Page 9: ...ve Lo on the gauge manifold and stop vacuum pumping Maintain this condition for a few minutes to make sure that the compound pressure gauge pointer does not swing back 1 6 Remove the valve caps from t...

Page 10: ...trip length may cause electric shock or current leakage If the stranded wires must be used make sure to use the round crimp style terminal for connection to the power supply terminal block Place the r...

Page 11: ...the unit is exposed to direct wind provide a windbreak wall Intermittent noises may be produced by the indoor unit due to the outdoor fan turning on and off when using facility settings Do not place...

Page 12: ...tion 3 After 5 to 10 minutes close the liquid stop valve with a hexagonal wrench 4 After 2 to 3 minutes close the gas stop valve and stop forced cooling operation 5 Attach the valve cap once procedure...

Page 13: ...vibration noise No refrigerant gas leaks Incomplete cooling heating function Refrigerant gas and liquid pipes and indoor drain hose extension are thermally insulated Water leakage Draining line is pro...

Page 14: ...3P628775 2A M20B074A 2102 HT The two dimensional bar code is a manufacturing code...

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