Hitachi RAS-(4-6)HVRNS2E - One Windguard Cover Installation; Service Space

2 Unit Installation
35
SMGB0064 rev.0 - 08/2011
2
Attaching example of air wind guard
• Attach the air ow guide to the air discharge grille with four (4) screws (supplied).
• The xing 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 ow 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.
One windguard cover installation
1 Air discharge grille
2 Wind guard
3 Air discharge grille
4 Outdoor unit
5 M5 xing screw x4 (Accessories)
1
2
3
4
5
Service space
• Both sides of the outdoor unit should be open.
• No obstacles should be placed in the air discharge side.
1 Min. 200 mm
2 Outdoor unit
3 Wind guard
1
2
3

Snow protection hood
Air discharge hood
Nº Part name Quantity
1 Right side plate 1
2 Left side plate 1
3 Front panel 1
4 Stay 4
5 Fixing screw (Accessories)
6 Hole for safety wire rope to prevent overturning
1
2
3
4
5
6