Hitachi RAK-25RPB - Setting Calendar and Clock

Figure showing the installation of lndoor unit
MODEL RAK-35RPB
above
50mm
above 50mm
above 50mm
tuoba 300mm
a tubo 450mm
must ton bend
The indoor piping should be
insulated with the enclosed
insulation pipe. (If the insulator is
insufficient, please use commercial
products.)
Be sure to
completely
seal any gap
with putty.
2300 mm or more
Maximum pipe length 20m Minimum pipe length m3
Plug
RAK-50RPB
- 8 -