Allied Air Enterprises 4)PHP(13, (2, 15) Connection Diagram Single Phase Variable Speed Motor

Page 12

Page 12 of 14

Issue 0902

Figure 10

DIAGNOSTIC DISPLAY

Mode

Green LED

Red LED

 

 

 

No Power to Board

Off

Off

 

 

 

Normal Operation/ Power to Board

Simultaneous Slow Flash

 

 

 

Anti-Short Cycle Lockout

Alternating Slow Flash

 

 

 

Low Pressure Switch Fault

Off

Slow Flash

 

 

 

Low Pressure Switch Lockout

Off

On

 

 

 

High Pressure Switch Fault

Slow Flash

Off

 

 

 

High Pressure Switch Lockout

On

Off

 

 

 

Note: Because the pressure switches are monitored only when "Y1" (Input) is active, the code for pressure switch open will not be seen when "Y1" is off. Instead, the

“Normal Operation" or “Anti-Short Cycle Lockout” code will be seen.

When a pressure switch opens and causes a short cycle lockout, the pressure switch-open code will be seen until it closes, then the short cycle lockout code will flash unless it has already expired.

BLOWER SPEED CHART

 

Fact ory Shipped Set t ings

Unit

 

 

 

 

ADJUST

HEAT

COOL

 

 

 

 

24

NORM

B

B

 

 

 

 

30

NORM

A

A

 

 

 

 

36

NORM

A

A

 

 

 

 

42

NORM

C

C

 

 

 

 

48

NORM

B

B

 

 

 

 

60

NORM

A

A

 

 

 

 

NOTE - If any of the original wire is replaced, the same size and type wire must be used. Use copper conductor only, min. 75°C wire.

WARNING - Electric shock hazard. Unit must be grounded in accordance with national and local codes.

Line voltage field installed.

W1 & W2 can be used to stage electric heat accessory on 15 & 20kW models.

5, 7.5, & 10kW heater accessories function off W1 only.

506248-01

DIAGNOSTIC

MODULE

CONNECTION MUST BE

2JUMPERED WHEN PRESSURE SWITCH IS NOT USED.

Connection Diagram

Single Phase – Variable Speed Motor

P/N 48374-001

Image 12
Contents 4PHP13,15 Series Installation Using Accessory Lift Kit Roof Curb AssemblyMinimum Clearance Requirements Typical Condensate Drain ConnectionRemoving Bottom Duct Covers Minimum Required Surface Area For Disposable FiltersOutdoor ductwork must be insulated and waterproofed Electrical Access Typical Wiring ConnectionsHeater Kit Accessory Installation Operation Defrost Control BoardDefrost Control Board Diagnostic LEDs Compressor DelayTime Delay Pressure Switch CircuitAdjusting Airflow Variable Speed Motor Equipped Units Only Liquid SubcoolingVariable Speed Motor Maintenance Electrical SHOCK, Fire Or Explosion Hazard Owner RecordSingle Phase PSC Motor Motor Speed TapsConnection Diagram Single Phase Variable Speed Motor Adjust Heat CoolAllied AIR Enterprises Equipment Limited Warranty Year Limited Extended Parts Warranty
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15), (2, 4)PHP(13 specifications

Allied Air Enterprises, a prominent name in the heating, ventilation, and air conditioning (HVAC) industry, specializes in manufacturing high-quality residential and commercial HVAC systems. With a strong commitment to innovation and efficiency, they have established themselves as a vital player in the market, driven by their dedication to delivering advanced climate control solutions.

One of the standout features of Allied Air Enterprises is their extensive product range, which includes air conditioners, heat pumps, gas furnaces, and indoor air quality solutions. This variety allows consumers to find tailored HVAC solutions that meet their specific needs, whether for a home environment or a larger commercial setting. The company emphasizes energy efficiency, ensuring their products are designed to minimize energy consumption while maximizing comfort.

Technologically, Allied Air Enterprises integrates cutting-edge innovations into their products. Many of their systems come equipped with advanced diagnostics and communication capabilities that allow for remote monitoring and control. This not only enhances user convenience but also streamlines maintenance, making it easier for technicians to identify and rectify issues before they become major problems.

Another key characteristic of Allied Air's offerings is their commitment to sustainable practices. Many of their products are built to comply with stringent environmental standards, utilizing refrigerants with lower global warming potential and employing manufacturing processes that reduce waste. This focus on sustainability resonates with environmentally-conscious consumers looking to reduce their carbon footprint.

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Customer support is another pillar of their business model. Allied Air prides itself on providing exceptional service, offering robust warranties and easy access to repairs and replacement parts, ensuring that their clients receive the best possible experience throughout the lifespan of their products.

In summary, Allied Air Enterprises stands out in the HVAC market through its commitment to innovation, energy efficiency, and customer satisfaction. With a diverse product lineup that integrates cutting-edge technology and sustainable practices, they are positioned to meet the evolving demands of both residential and commercial clients, making them a trusted choice in climate control solutions.