•Select a location where noise, vibration and hot dis- charged air will not be an issue.

•Do not install where high frequency equipment is used (wireless equipment, welding machine, medical facility) as it may interfere with the unit’s operation.

Rooftop Installations

If it is necessary to install the outdoor unit on a roof structure, ensure the roof structure can support the weight and that proper consideration is given to the weather-tight integrity of the roof. Since the unit can vibrate during operation, sound vibration transmission should be considered when installing the unit. Vibration absorbing pads or springs can be installed between the condensing unit legs or frame and the roof mounting as- sembly to reduce noise vibration.

Tools

Level gauge

Gas leak detector

Screwdriver

 

Vacuum pump

Electric drill, hole core drill (65mm)

Gauge manifold

Flaring tool set

Users manual

Torque wrenches

Thermometer

1.8kgf.m

13 ft-lb

Multimeter

4.2kgf.m

30 ft-lb

Pipe cutter

5.5kgf.m

40 ft-lb

Measuring tape

6.6kgf.m

48 ft-lb

Spanner (half union)

Hexagonal wrench (4mm)

 

 

 

 

PARTS

 

 

No.

 

Description

 

Quantity

1

 

Installation Plate

 

1

2

 

Clip Anchor

 

8

3

Self-tapping Screw A ST3.9x25

 

8

4

 

Seal (on selected models

 

1

5

 

Drain joint

 

1

 

*Connection Pipe Assembly

 

*See

6

Liquid Side 1/4" (Φ 6.35)

 

Gas Side 3/8" (Φ 9.52)

 

Note

 

 

 

 

1/2" (Φ12.7)

 

 

7

 

Remote Control

 

1

8

Self-tapping Screw B ST2.9x10

 

2

9

 

Remote Control holder

 

1

*Parts must be purchased separately. Consult dealer for pipe sizes. (Minimum pipe wall thickness of 1/32" (0.7 mm) is recommended)

NOTE: Parts listed are provided with the unit except where noted. Any additional parts required must be purchased sepa- rately.

Additional

Drain

Pipe

Wrapping

Tape

Loop the connective cable.

Figure 3

NOTE: Copper lines must be insulated independently.

IMPORTANT NOTES:

•A stud finder should be used to locate studs and prevent unnecessary damage to the wall.

•A minimum pipe run of 10’ (3 meters) is required to mini- mize vibration and excessive noise.

Indoor Unit Installation

Installation of Mounting Bracket

1.Install the mounting bracket horizontally and securely to the wall, allowing room for access on either side of the unit.

2If the wall is constructed of brick, concrete or similar material, drill eight (8) 3/16” (5 mm) diameter holes in the wall. Insert the clip anchor for appropriate mounting screws.

3.Install the mounting bracket on the wall with eight (8) type “A” screws.

3

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Goodman Mfg MSC/MSH 9, 000 &12, 000 BTUH + 115 Volt Rooftop Installations, Tools, Indoor Unit Installation
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000 BTUH + 115 Volt, 000 &12, MSC/MSH 9 specifications

Goodman Manufacturing is a renowned brand in the HVAC industry, known for its reliable and efficient heating and cooling solutions. Among their offerings, the Goodman MSC/MSH series, specifically the 9,000 and 12,000 BTUH models, stand out as highly effective, compact air conditioning units designed for residential and light commercial applications.

These units provide a reliable cooling solution with a modest 115-volt electrical supply, making them suitable for various settings without the need for significant electrical upgrades. The Goodman MSC/MSH units employ advanced refrigerant technology, ensuring efficient heat exchange and optimal energy usage. The units feature a SEER (Seasonal Energy Efficiency Ratio) rating that meets or exceeds modern energy efficiency standards, helping homeowners save on electricity bills while reducing their carbon footprint.

A key characteristic of the MSC/MSH series is their compact design, which allows for easy installation in tight spaces. The lightweight construction simplifies transport and handling, making it easier for HVAC professionals to install these units in challenging locations like attics, closets, or small commercial areas. Additionally, these models are equipped with a durable cabinet that is designed to withstand the elements, including corrosion-resistant materials that ensure longevity and reliability.

The Goodman MSC/MSH series features an innovative multi-speed fan that provides enhanced airflow while operating quietly, contributing to a comfortable indoor environment. Furthermore, with their user-friendly controls, these units allow for easy temperature adjustments, ensuring that users can maintain their desired indoor climate with minimal effort.

Another notable technology within these models is the inclusion of a scroll compressor, which is known for its efficiency and durability. This compressor type is quieter compared to traditional reciprocating models, further adding to the comfort of the living space. The MSC/MSH series also includes a built-in safety switch designed to prevent the unit from running in unsafe conditions, thereby extending the life of the system and enhancing user safety.

In summary, Goodman Manufacturing's MSC/MSH 9,000 and 12,000 BTUH models provide a reliable, efficient, and versatile cooling solution, making them a favorable choice for homeowners and light commercial users alike. With advanced technology, user-friendly features, and a commitment to durability, these units exemplify Goodman’s dedication to quality and performance in the HVAC market.
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