1.1 General information .................................................................................................................................... 2

1.1.1 General note .................................................................................................................................................... 2

1.1.2 Introduction ...................................................................................................................................................... 2

1.1.3 Environment-friendly units ............................................................................................................................... 2

1.2 Applied symbols .......................................................................................................................................... 3

1.3 Product guide ............................................................................................................................................. 4

1.3.1 Classification of IVX series outdoor unit models ............................................................................................. 4

1.3.2 Classification of ES series outdoor unit models .............................................................................................. 4

1.3.3 Product guide: Outdoor units ........................................................................................................................... 5

1.3.4 Accessory code list .......................................................................................................................................... 6

2. Unit Installation ............................................................................................................... 7

2.1 Safety summary .......................................................................................................................................... 8

2.2 Transportation of outdoor unit ..................................................................................................................... 9

2.3 Center of gravity ....................................................................................................................................... 10

2.4 Factory-supplied accessories for RAS-(8-12)HRNM ................................................................................ 11

2.5 Installation space (Initial ckeck) ................................................................................................................ 12

2.5.1 RAS-3HVRNM2E / RAS-(2-3)HVRN(S)2 / RAS-(4-10)H(V)RNS2E ............................................................. 12

2.5.2 RAS-(4-6)H(V)RNM2E / RAS-(8/10)HRNSE ................................................................................................. 16

2.5.3 RAS-(8-12)HRNM ......................................................................................................................................... 20

2.6 Place provision ......................................................................................................................................... 22

2.6.1 Place provision for RAS-(3-12)H(V)RNM(2)(E) and RAS-(4-10)H(V)RNS(2)E ............................................. 22

2.6.2 Place provision only for RAS-(2-3)HVRN(S)2 ............................................................................................... 25

2.7 Optional parts and installation .................................................................................................................. 28

2.7.1 Optional parts and installation for RAS-(2-3)HVRN(S)2 ................................................................................ 28

2.7.2 Optional parts and installation RAS-3HVRNM2E / RAS-(4-6)H(V)RNS2E ................................................... 33

2.7.3 Optional parts and installation RAS-(4-6)H(V)RNM2E / RAS-(8/10)HRNSE ............................................... 37

2.7.4 Optional parts and installation RAS-(8-12)HRNM ......................................................................................... 42

3. Piping work and refrigerant charge ............................................................................ 49

3.1 General notes ........................................................................................................................................... 50

3.2 Piping work connection considerations..................................................................................................... 52

SMGB0064 rev.0 - 08/2011

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