Goodman Mfg MSC/MSH 9, 000 &12 Refrigerant Pipe Connection, MS* 9 & MS*12 Mounting Dimensions

H

1

Figure 14A

W2

W1

2

Figure 14B

(Figure 15A) (Figure 15B)

MS* 9 & MS*12	Mounting Dimensions
Outdoor
Unit Dimensions
Inches/mm (L1xHxW1)	L2 (mm)	W2 (mm)
30" x 23" x 11"	21"	11 1/2"
760 x 590 x 285	530	290

Drain joint installation

NOTE: Drain joints differ slightly according to the different outdoor units. Inspect your unit and use the installation in- structions for your specific unit.

For drain joints with seals (Figure 15A):

•Slide the seal onto the drain joint and insert into the base pan hole of the outdoor unit. Rotate 90° to secure (see Figure 16).

For drain joints without seals (Figure 15B):

•Insert the drain joint into the base pan hole of the out- door unit until it remains fixed, accompanied by a click- ing sound.

NOTE: For protection against water condensation off the out- door unit during heating mode, connect the drain joint with an extension drain hose (provided by the installer)

Correct alignment

Incorrect alignment

Figure 16

Refrigerant Pipe Connection

NOTE: The main cause of refrigerant leaks is due to defective flare connections.

Make flare connections using the following procedure:

1.Remove the flare nuts attached to the indoor and out- door units. Before flaring, slide them over the tubing. It is not possible to put them on after flaring tubes.

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