Liquid-Cooling Connections; Factory Connected On Unit Mounted Drives - Trane Liquid-Cooled Adaptive Frequency AFDE Installation, Operation And Maintenance Manual

Liquid-Cooling Connections

Factory Connected on Unit
Mounted Drives
WARNING
Contains Refrigerant!
System contains oil and refrigerant and may be under
positive pressure. Recover refrigerant to relieve
pressure before opening the system. See unit
nameplate for refrigerant type. Do not use non-
approved refrigerants, refrigerant substitutes, or
refrigerant additives. Failure to follow proper
procedures or the use of non-approved refrigerants,
refrigerant substitutes, or refrigerant additives could
result in death or serious injury or equipment damage.
Figure 14. Coolant lines
Outlet
Torque to 70 ft·lb (94.9 N·m)
1-1/8 in. (2.9 cm) OD
Inlet
Torque to 17 ft·lb (23.0 N·m)
5/8 in. (1.6 cm) OD
Frame 3
(405 and 608 Amp)
36
Outlet
Torque to 70 ft·lb (94.9 N·m)
1-1/8 in. (2.9 cm) OD
Inlet
Torque to 17 ft·lb (23.0 N·m)
5/8 in. (1.6 cm) OD
Frame 4
(900 and 1210 Amp)
AFDE-SVU02F-EN