Piping
57 Liebert
®
SRC™ User Manual
5.3.6 Connecting Piping on the SCR24 and SCR36 Outdoor Unit
1. Remove the tubing cover by loosening the fastening screws, Figure 5-26.
Figure 5-26 Removing connection cover from SRC24 and SRC36 outdoor unit
2. Align the center of the refrigerant pipe and corresponding connection as shown in Figure 5-27.
Figure 5-27 Align center of piping connection
3. Refer to Figure 5-28 for correct liquid and gas pipe attachment to the outdoor unit.
4. Place a couple of drops of refrigerant oil on the opening rim of the flare before assembling, making
sure that you do not introduce any contaminants, and tighten the flare nut by hand.
NOTE
When tightening the flare nut with a torque wrench, make sure the direction
for tightening follows the arrow on the wrench.
Tubing
Cover
Terminal
Block Cover
Terminal Block
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