8
Application Information
INDOOR CLEARANCE
Mounting
Ensure that the overhead supports are strong enough to hold the unit’s weight. Position hanger rods and
check for alignment with the unit. Check that hangers are secure and that the base of fan-coil unit is level in
the two horizontal directions, taking into account the gradient recommended for drainage flow as shown.
Check the gradient recommended for drainage flow as follow.
Provide clearance for servicing and optimal air flow as shown in the diagram.
The indoor unit must be installed such that there is no short circuit of cool discharge with air discharge.
Respect the installation clearance.
Do not put the indoor unit where there is direct sunlight on unit. The location is suitable for piping and
drainage and it must be have a large distance between a door and unit.
10.
0
A
Vertical air discharge (250H-600H)
Horizontal air discharge (125H - 200H)
A
B
D
A
C
B
All dimensions in mm
*for free return of air
50mm
300mm
300mm*
500mm
300mm
Model
FDN80/100HV1
FDN125/150HY1/
2FDN200HY1
2FGN250/300HY1
/3FGN350HY1
4FGN400/500/600HY1
/3FGN450HY1
A (mm)
800
800
800
800
B (mm)
800
800
800
800
C (mm)
-
-
800
800
D (mm)
-
-
1000
1500
Summary of Contents for H-Series
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Page 73: ...69 Wiring Diagrams FDN125HY1 RCN125HY1 FDN150HY1 RCN150HY1 Cooling Only...
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