Installation

Evaporator Piping

1.Install the TXV directly to the unit liquid connection.

2.Locate the TXV bulb midway between the 90 degrees bends on top of the suction line as illustrated in Figure 19 and Figure 20.

3.Secure the bulb to the suction line with two clamps provided by the manufacturer and insulate the bulb.

4.Install the Frostat™ according to the instructions enclosed in the kit as close to the evaporator as possible.

Figure 19. Typical Coil Piping For Dual Circuit Units

Figure 20. Typical Coil Piping For Dual Circuit Units

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Trane RAUC-C50, RAUC-C30, RAUC-C60, RAUC-C20, RAUC-C40, RAUC-C25 Evaporator Piping, Typical Coil Piping For Dual Circuit Units

RAUC-C20, RAUC-C40, RAUC-C25, RAUC-C30, RAUC-C60 specifications

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