Hitachi RAS-5HVRNM1E Service Manual page 46

2 Unit Installation
¿ Air flow guide
Specifications
Model
Quantity
Air discharge
direction
Material
Color
Weight
Accessories
"Wind Guard" or "Snow protection hood" is not
Installation
available to install with air flow guide. ("Guard net" is
restriction
available to be installed together.)
Attaching example of air flow guide
• Attach the air flow guide to the air discharge grille with four (4) screws (supplied).
• The fixing holes are located at 4 positions on the grille. (Screw tightening torque 2.4 ~ 3.1 N.m)
• Do not remove the air discharge grille for air flow guide installation.
C A U T I O N
• If the air guide is installed without discharge grille, it may cause injury due to rotating fan.
Two flow guides installation
1 Air discharge grille
2 Air flow
3 Air flow guide (see the note)
4 Outdoor Unit
5 M5 fixing screw x4 (Accessories)
N O T E
• Air flow direction of both air flow guides should be the
same.
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. 200 mm
2 Outdoor unit
38
SMGB0060 rev. 1- 12/2010
AG-335A
2 per unit
Upward (downward),
left & right
Weather proof
polypropylene resin
Gray
1.9 kg
Fixing screw x 4
[M5 (SUS) x 20]
Installation manual
1
1
1
Mounting dimension
2
Air flow guide
2
2
Image
2
4
5
1
3
3
5
1
3
4
2