Refrigerant Pipe Connection - Goodman MSC24 Serie Manual De Instalación Y Funcionamiento

Anchoring the outdoor unit
The unit should be tightly anchored, horizontally, with a nut
and bolt ( 10 or 8) on a concrete or similarly rigid, stable
surface.
Outdoor
Unit Dimensions
Model
Inches/mm WxHxD)
33" x 27.5" x 12.5"
15 SEER
845 x 700 x 320
35" x 33.5" x 13"
19 SEER
895 x 860 x 330
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 15):
• 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).
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)
Figure 14
Mounting Dimensions
A
(inches/mm) (inches/mm)
22"
560
21"
530
Figure 15

Refrigerant Pipe Connection

B
NOTE: The main cause of refrigerant leaks is due to defective
flare connections.
13"
Make flare connections using the following procedure:
335
1. Remove the flare nuts attached to the indoor and out-
11.5"
door units. Before flaring, slide them over the tubing. It
290
is not possible to put them on after flaring tubes.
2. Insert tube in flare tool to measurement "A" in chart.
Flare tubing as shown in Figure 19. Make sure flare is
free of burrs and completely formed to make a leak proof
joint.
NOTE: In order to avoid dropping burrs into the tubing,
angle the end of the copper tube/pipe in a downward
direction as you remove the burrs.
Copper tube
6
Correct alignment
Incorrect alignment
Figure 16
Pipe
Reamer
Point down
Figure 17
Flare nut
Figure 18