Installation Instruction; Outdoor Unit Installation; Location And Space Of Installation - McQuay MDS 30 Installation Manual

3.0 Installation Instruction

Kindly follow the installation steps shown below:
1. Choose the installation place
2. Install the outdoor and indoor unit
3. Install the piping and cable line
4. Perform leakage test
5. Vacuum the system and charge in refrigerant
6. Test run/commissioning

4.0 Outdoor Unit Installation

4.1 Location and space of installation


Avoid the discharge air from circulating back to air inlet.

Remove any barrier to improve the air ventilation.

Ensure enough space for maintenance.

Avoid installation of unit under corrosive environment.

Avoid installation of unit at places with flammable gas.

Follow the clearance when more than one outdoor unit is installed at the same location.
MDS 30-70A(R)
5MDS 50-70B(R)
x
Constructing on the ground
4
x
Gradient is 1/40
Drain ditch
Constructing on the floor
Nut
Spring washer
Undercarriage
Y Trough
Foundation nut installing
Drain ditch
Many units concentrated installing
Mode
MDS 80-320B(R)
AMDS080 ～ 120BR5
5MDS 80-500B(R)
AMDS140 ～ 180BR5
AMDS200 ～ 240BR5
Bolt mode ： JA
Dimension:M12
Quantity:4
A B
900 1100
1400
1200
2100
1900
Installation Manual IM-MDS_(i)