Hitachi RAS-(4-12)HNP(1)(E) - Page 57

2 Unit Installation
43
SMGB0087 rev.0 - 12/2013
2
Oneowguideinstallation
1.Air discharge grille
2.Air ow
3.Air ow guide
4.Outdoor unit
5.M5 xing screw x4 (Accessories)
121
1
2
3
4
5
Servicespace(Incaseofupwardairdischarge)
• In case of right and left sides air discharge enough spa-
ce for air discharge is required.
• The downward air discharge is also available. In such
case install the base under the unit to secure enough
space for air discharge.
• In case of serial units installation air discharge should
be upward.
1.Min. 200 mm
2.Outdoor unit
3.Air ow guide
4.Passage side