Hitachi RPK - Page 26

2.9.2 Unit installation.............................................................................................................................. 61
2.9.3 Duct connection............................................................................................................................ 63
2.10 Econofresh Kit............................................................................................................................ 66
2.10.1 Accessories supplied with the unit................................................................................................ 66
2.10.2 Unit installation.............................................................................................................................. 66
2.10.3 Maintenance.................................................................................................................................. 67
2.11 Optional accessories.................................................................................................................. 68
2.11.1 Outdoor air inlet............................................................................................................................. 68
2.11.2 Filters............................................................................................................................................ 73
2 Unit installation
14
SMGB0063 rev. 1 - 10/2010