Design Technical Manual

CONTENTS
10. OPTIONAL PARTS
1. SEPARATION TUBE ................................................................
10 - 01
1-1. SEPARATION TUBE FOR 2 PIPES ....................................................
10 - 04
1-2. SEPARATION TUBE FOR 3 PIPES ....................................................
10 - 10
2. OUTDOOR UNIT BRANCH KIT ...............................................
10 - 16
3. HEADER ...................................................................................
10 - 20
3-1. HEADER FOR 2 PIPES .......................................................................
10 - 21
3-2. HEADER FOR 3 PIPES .......................................................................
10 - 25
4. RB UNIT ...................................................................................
10 - 33
4-1. SPECIFICATIONS ................................................................................
10 - 33
4-2. DIMENSIONS .......................................................................................
10 - 34
4-3. INSTALLATION ....................................................................................
10 - 36
4-4. REFRIGERANT CIRCUIT ....................................................................
10 - 38
4-5. WIRING DIAGRAMS ...........................................................................
10 - 40
4-6. ELECTRIC CHARACTERISTICS ........................................................
10 - 43
4-7. SAFETY DEVICES ...............................................................................
10 - 44
5. CONTROLLER .........................................................................
10 - 45
6. ADAPTOR / CONVERTOR / MAINTENANCE TOOL ..............
10 - 46
7. CASSETTE GRILLE .................................................................
10 - 48
8. OTHERS ...................................................................................
10 - 49
8-1. PARTS LIST .........................................................................................
10 - 49
8-1-1. INDOOR UNIT ........................................................................................................
10 - 49
8-1-2. OUTDOOR UNIT ....................................................................................................
10 - 54
8-1-3. OTHERS .................................................................................................................
10 - 55
9. OPTIONAL PARTS INSTALLATION ........................................
10 - 62
9-1. DRAIN PUMP UNIT .............................................................................
10 - 62
9-2. FRESH AIR INTAKE KIT (MODEL: UTZ-VXAA) ................................
10 - 66
9-3. FRESH AIR INTAKE KIT ( MODELS: UTZ-VXRA, UTZ-VXGA) ............
10 - 73
9-4. AUTO LOUVER GRILLE KIT ..............................................................
10 - 80