Water And Glycol Cooled Condensing Unit; Location Considerations; Figure 21 General Arrangement (Air- Cooled Condensing Unit) - Liebert Mini-Mate2 MMD24E User Manual

Figure 21 General arrangement (air- cooled condensing unit)

Suction Line Female Quick
Connect Coupling
Sensing Bulb
External Equalizer
Service Access
Ports
Expansion Valve
Evaporator Coil
5.8

Water and Glycol Cooled Condensing Unit

NOTE
Follow all national and local building, electrical and plumbing codes.
5.8.1

Location Considerations

The centrifugal fan air cooled condensing unit may be located above the dropped ceiling or any remote
indoor area. If noise is of concern, the condensing unit should be located away from personnel. Normal
operating sound may be objectionable if the condensing unit is placed near quiet work areas. Refer to
Table 9 for maximum refrigerant line lengths.
To mount the unit in the ceiling, refer to 5.5 - Installing the Ceiling Units.
® ™
Liebert Mini-Mate2
Scroll
Compressor
Liquid Injection
Valve Bulb
Suction Line Male Quick
Connect Coupling
*
Liquid Injection
Valve
*
Liquid Line Male Quick
Connect Coupling
Liquid Line Female Quick
Connect Coupling
* Use Liebert sweat adapter kit with field
hard piping or use Liebert pre-charged
line set. Close-coupling option
available with MCD.
High Pressure
Switch
Hot Gas Bypass
Solenoid Valve
Liquid Line
Solenoid Valve
36
Site Preparation and Installation
Condenser
Coil
3/8" SAE 45° Male Flare
(MCD) or Atmospheric (PFH)
Pressure Relief Valve
Check
Sight Glass
Valve
Lee - Temp
Receiver
Receiver
Heater
Pressure
Pressure Balancing
Limiting
Valve
Switch
Field Piping
Factory Piping
DPN000191
Rev. 2