Liebert 50 & 60Hz, 8 Tons user manual 2.4.1Close Coupled Installations, Close coupled installation

Site Preparation and Installation

2.4.1Close Coupled Installations

If the evaporator and condensing units are to be mounted side-to-side (close coupled), hang each unit before connecting them together (See Figure 5). If Single Point Power Kit is used, install the box into the evaporator prior to suspending the units. Route power wire flex conduit into condensing unit as units are suspended. Refer to instructions supplied with kit for details. Align bolt holes in the condensing unit and in the evaporator. Insert rubber spacers and secure four (4) sets of hardware provided. Align the refriger- ant connections and tighten them as described in 2.4.3 - Piping Connections and Coolant Require- ments. Remove “P” clamps from piping to aid fitting alignment.

Figure 5 Close coupled installation

Condensing

Unit

Evaporator

Isolator rubber

5/16" lock washer

5/16" capscrew

Cage	5/16" flat washer
nut

NOTE: Disconnect P-clamps on lines in the evaporator for easy close coupling.

P-clamps are for shipping purposes only.

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