Hitachi RAS-(4-12)HNP(1)(E) - Locations of Fixing Holes; One Flow Guide Installation; Service Space (in Case of Upward Air Discharge)

2 Unit Installation
33
SMGB0087 rev.0 - 12/2013
2
Locationsofxingholes
The holes Location shall be made by using self-screws (M4x13) and later shall be used SUS screw (M5x12) for xing air
ow guide.
1.Outdoor Unit
2.Hole (4 locations)
1
2
Oneowguideinstallation
1.Air discharge grille
2.Air ow
3.Outdoor unit
4.M5 xing screw x4 (Accessories)
5.Air ow guide
1
2
3
4
4
5
Servicespace(Incaseofupwardairdischarge)
• In case of right and left sides air discharge enough space 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.150 mm
2.Outdoor unit
3.Air ow guide
4.Passage side