Installation Of The Outdoor Unit - McQuay D Serie Manual De Instalación

Location For Installation
Install the outdoor unit in such way that air distributed by the
outdoor unit cannot be drawn in again (as in the case of short
circuit of discharge air). Allow sufficient space for maintenance
around the unit.
Select the coolest possible place where intake air should not be
higher than the outside temperature (maximum 45°C).
Ensure that there are no obstruction of air flow into or out of the
unit. Remove obstacles which block air intake or discharge.
When two or more outdoor units are installed in a location, they
must be positioned such that one unit will not be taking the
discharge air from another.
This also applies when two or more units are installed one above
the other. The units must all face the same direction, or opposite
direction (back to back), such that air short circuit does not occur.
• If the condensing unit is operated in an atmosphere containing oils (including machine oils), salt (coastal area),
sulfide gas (near hot spring, oil refinery plant), such substances may lead to failure of the unit.
Installation Clearance
Outdoor unit must be installed such that there is no short circuit of
the discharge air or obstruction to smooth air flow.

INSTALLATION OF THE OUTDOOR UNIT

!
CAUTION
The location must be well ventilated, so that the unit can draw
and distribute plenty of air.
A place capable of bearing the weight of the outdoor unit and
isolating noise and vibration.
A place protected from direct sunlight. Otherwise use an awning
for protection, if necessary.
A place where smooth drainage of rain water and water formed
by defrosting is acceptable.
A place where the unit will not be buried in snow.
A place where air outlet port is not exposed to strong wind.
A place where the air discharge and operating sound level will
not annoy the neighbours.
The location must not be susceptible to dust or oil mist.
Outdoor Unit SL Series Clearance (in mm)
300
300
Note:- If the obstacle is higher than 2 m or if there is any
obstruction at the upper part of the unit allow more
space than indicated in the table above.
MSS/4MSS 75/100
Air
Discharge
2000mm
300mm
300mm
1-4
1000
Discharge
Air
500
Service
Access
300mm
1000mm