McQuay MCW 200 C Instruction Manual page 29

Pipe connection
Chilled water pipe connection
Connect size Rc3/4 chilled water pipes to the unit. Water inlet is on the bottom and water outlet is on top.
Drain pipe connection
Drain pipe can be either PVC or steel. Connect R3/4 connector to drain pipe of the unit. The connection
must be concealed with rubberized fabric to avoid water leak. The suggested fall of the drain pipe is at least
1:50.
Refer to Figure 6 for typical engineering piping installation.
Figure 6
Figure 6
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