Recommended Metal Plate Size; Fix Unit To The Wall - Hitachi RAS-(3-6)HVNC1(E) Service Manual

2 Unit Installation
Recommended Metal Plate Size
• (Field-Supplied) Material: Hot-Rolled Mild Steel.
• Plate (SPHC) Plate Thickness: 4.5 T.
RAS-3HVNP1E
Model RAS-(4-6)H(V)N(P/C)1E
RAS-(8-10)HN(P/C)
A (mm) 410
B (mm) 550
Example of fixing 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 dificult to remove the ser-
vice cover
  
Fix unit to the wall
1 Fix the unit onto the wall as shown in the figures (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-3HVNP1E
A
N O T E
(*): In RAS-12HN(P/C) it is 110 mm
RAS-3HVNP1E
Model
RAS-(4-6)H(V)NP1E
A (mm)
30
SMGB0087 rev.0 - 12/2013
RAS-12HN(P/C)
420
560
B
RAS-(4-6)H(V)NC1E
2
2
1
1. Rubber material (field-supplied)
2. Fixing plate (field-supplied)
RAS-(4-6)H(V)N1CE
RAS-(8-10)HN(P/C)E
529 1109
A
70
420
(B)
(560)
1
2
RAS-(4-6)H(V)NP1E
RAS-(8-10)HN(P/C)E
RAS-12HN(P/C)
1
RAS-12HN(P/C)
1173
4-C10
20
R
70
3
2
1