Hitachi RCI Service Manual page 37

2 Unit installation
Single installation
1. Gas refrigerant and drain connection.
2. Walls close to the unit.
3. Unit inspection and maintenance access.
2
Combined installation
1. Gas refrigerant and drain connection.
2. Walls close to the unit.
3. Unit inspection and maintenance access.
Check that the drain hose can be installed maintaining the
necessary down-slope.
Check that the ceiling surface where the air panel is to be installed
is completely horizontal.
Installation
Cut the area of the unit in the false ceiling and reinforce the opening
made.
Install the M10 (3/8") suspension bolts depending on the type of
surface:
25
SMGB0063 rev. 1 - 10/2010