Hitachi RAS-4-HNCE - Page 40

2. Unit Installation
26
SMGB0079 rev.0 - 01/2013
Recommended Metal Plate Size
• (Field-Supplied) Material: Hot-Rolled Mild Steel.
• Plate (SPHC) Plate Thickness: 4.5 T.
Model
RAS-3HVNPE
RAS-(4-6)H(V)N(P/C)E
RAS-(8-10)HN(P/C)
RAS-12HN(P/C)
A (mm) 410 420
B (mm) 550 560
120
60
(560)
70
420
70
20
14
R
4-C10
A
(B)
Example of xing outdoor unit by anchor bolts
1. Max. 21 mm (After cut “A”)
2. Concrete
3. Anchor bolt
B. Cut this portion when this type of anchor bolt is used. If not done
it will be dicult to remove the service cover
B
1
2
3

Fix unit to the wall
1 Fix the unit onto the wall as shown in the gures (Field supplied bracket).
2 Secure the foundation to avoid noise and warping
3 To avoid vibrations transferring to the building use a rubber mat.
RAS-3HVNPE RAS-(4-6)H(V)NPE
RAS-(4-6)H(V)NCE RAS-(8-10)HN(P/C)E
RAS-12HN(P/C)
A
1
2
*
2
1
1. Rubber material
2. Fixing plate
N OT E
• (*):InRAS-12HN(P/C)are110mm
Model
RAS-3HVNPE
RAS-(4-6)H(V)NPE
RAS-(4-6)H(V)NCE
RAS-(8-10)HN(P/C)E
RAS-12HN(P/C)
A (mm) 529 1109 1173