Rinnai 3 Multi Split Type AC
TABLE OF CONTENTS
SAFETY PRECAUTIONS 4
Warning ...................................................................................................................................................4
Caution ....................................................................................................................................................5
Disposal Guidelines .................................................................................................................................7
TECHNICAL SPECIFICATIONS 8
Specications ........................................................................................................................................10
INDOOR UNIT INSTALLATION 11
Wall Mounted Installation (Indoor) .........................................................................................................12
Indoor Unit Wall Mounted Accessories ..................................................................................................13
Ducted Indoor Unit Accessories ............................................................................................................16
Ducted Indoor Unit Installation ..............................................................................................................17
Mounting Indoor Unit .............................................................................................................................20
Drainpipe Installation .............................................................................................................................22
System Settings .....................................................................................................................................24
Indoor Cassette Installation ...................................................................................................................25
Indoor Cassette Accessories .................................................................................................................26
Cassette Panel Installation ....................................................................................................................32
OUTDOOR INSTALLATION 34
Outdoor Unit Accessories ......................................................................................................................34
Installation Summary .............................................................................................................................35
Wall Mounted Installation (Outdoor) ......................................................................................................38
REFRIGERANT PIPING CONNECTION 39
Connection Instructions - Refrigerant Piping .........................................................................................40
WIRING 43
Outdoor Unit Wiring ...............................................................................................................................44
Outdoor Unit Wiring Diagrams ...............................................................................................................46
AIR EVACUATION 48
Preparations and Precautions ...............................................................................................................48
Note on Adding Refrigerant ...................................................................................................................49
Safety and Leakage Check ...................................................................................................................50
TEST RUN 51
Before Test Run .....................................................................................................................................51
Test Run Instructions .............................................................................................................................51
AUTOMATIC CORRECTION FUNCTION 52
COMMISSIONING 53
Commissioning Check List ....................................................................................................................53
CONTACTS 56