Goodman subcooling chart

Measure compressor in temperature on the suction line near the compressor. 5. Calculate the amount of compressor superheat. Compressor superheat is all the superheat the compressor "sees.". It is a combination of evaporator and suction line superheat. Compressor superheat is sometimes referred to as total superheat. 6.

4) Actual line temperature should = chart temperature above. 5) If more than 5 degrees over, add charge to decrease line temperature. 6) If more than 5 degrees under, remove charge to increase line temperature. R22 TXV CHARGING CALCULATOR Based on 15 degrees sub-cooling Gauge Line Gauge Line Press. Temp. Press. Temp. 134 61 233 97 …Refer to a 410A pressure-temperature chart or use an HVAC app to convert the high-side pressure reading to the corresponding saturation temperature. Determine Current Subcooling. Subtract the liquid line temperature from the saturation temperature. This value represents your system’s current subcooling. Compare with Target Subcooling Apr 23, 2015 · 2. Check subcooling and superheat. Systems with TXV application should have a subcooling of 7 to 9 ºF and superheat of 7 to 9 ºF. a. If subcooling and superheat are low, adjust TXV to 7 to 9 ºF superheat, then check subcooling. NOTE: To adjust superheat, turn the valve stem clockwise to increase and counter clockwise to decrease. b. Dec 24, 2014 · GOODMAN® BRAND PRODUCTS TOLL FREE 1-877-254-4729 (U.S. only) email us at: [email protected] fax us at: (713) 856-1821 (Not a technical assistance line for dealers.) AMANA® BRAND PRODUCTS TOLL FREE 1-877-254-4729 (U.S. only) email us at: [email protected] fax us at: (713) 856-1821 (Not a technical assistance line for ... Methods to properly charge AC system. Total Superheat Method. Fixed Oriface / Piston / Capillary Tube / Non TXV. Condensor Subcooling Method (TXV) Weight of "Weigh In" Method. Pressure and ODA Temp Method. Manufacturer's chart, with TXV or at Fixed near designs conditions.• pressure€temp chart † temp. (˚f) r-22 psig-40-35-30-25-20-15-10-5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 0.5 2.6 4.9 7.4 10.1 13.2 16.5 20.1 24.0 28.2 32.8 37.7 43.0 48.8 54.9 61.5 68.5 76.0 84.0 92.6 102 111 121 132 144 156 168 182 196 211 226 243 260 278 297 317 337 359 382Manufacturers generally require the subcooling to be around 14°. Goodman, for example, requires 12° - 15°. Older Lennox required about 14° - 16°. Newer Lennox use the approach method. Rheem has a chart based on the outdoor temperature/liquid line pressure. It is best to go by what the manufacturer recommends, …

Im looking for a FREON CHARGING CHART for a TRANE HEAT PUMP?. Goodman Heatpump Subcooling Too High DIYChatroom. HVAC SUPERHEAT explained on a real unit R 410A analogue. How to properly charge an air conditioning system. ... March 16th, 2018 - SUBCOOLING CHART FOR TRANE R22 HEAT PUMPS Will be entered in trane super heat Target superheat chart ...We would like to show you a description here but the site won't allow us.velankanni station code. how to test assumptions for poisson regression in r; what happened to fnatic upsetPerformance of Vapor. Before using this guide 1 Make sure all filters blower. Darrell s AC Trouble Shooting Superheat Subcooling Suction. Goodman Heatpump Subcooling Too High DIYChatroom. R22 Superheat Subcooling Calculator Charging Chart Cards. HVAC Charts R22 Subcooling Calculator Large View. Checking heat pump charge when it s in heating ...GOODMAN® BRAND PRODUCTS TOLL FREE 1-877-254-4729 (U.S. only) email us at: [email protected] fax us at: (713) 856-1821 (Not a technical assistance line for dealers.) AMANA® BRAND PRODUCTS TOLL FREE 1-877-254-4729 (U.S. only) email us at: [email protected] fax us at: (713) 856-1821 (Not a technical assistance line for ...

Check the outdoor temperature. This will be used to find the target superheat or subcooling. Measure the actual superheat or subcooling. This is done by using gauges …As an example, Trane includes a pressure curve chart with many heat pump condensing units. Be sure to use the scale all the way to the right that says heat mode. ... Generally, you will see normal superheat (8°-14°) on a system with heat mode TXV, and the subcooling will generally be a bit higher than usual, especially when measured outside.Subcooling Neil Orme. Superheat And Subcooling Chart Hvac charts r410a. Air Conditioning Gas Furnaces and Water Heating Products. Rheem trouble â€" Heating Help The Wall. Refrigerant Pressure Temperature Chart HVAC Refrigeration Goodman Heatpump Subcooling Too High DIYChatroom April 30th, 2011 - Goodman heatpump subcooling too temp gets up ...2 ton air charging chart 92 - 102337 - 01 - 00 55 outdoor ambient (°f db) 65 75 85 95 105 115 2 ton cooling - 13 and 14 seer system charge chart - refrigerant 410a pressure at suction service port (psig) connect pressure gauges to suction and liquid ports on unit. measure air temperature to outdoor coil.

Craigslist fairport ny.

Manufacturers of refrigerants, controls, and other suppliers distribute hundreds of thousands of pressure-temperature charts to the trade every year. It woul...Goodman Heatpump Subcooling Too High DIYChatroom. Air Conditioning System Superheat Scribd. System Charging. SOLVED What is the subcooling temp on a rheem 11 seer. SUBCOOLING CHART FOR TRANE R22 HEAT PUMPS. ... April 15th, 2018 - Rheem Heat Pump Superheat And Subcooling Chart pdf Free Download Here superheat amp subcooling charging• pressure€temp chart † temp. (˚f) r-22 psig-40-35-30-25-20-15-10-5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 0.5 2.6 4.9 7.4 10.1 13.2 16.5 20.1 24.0 28.2 32.8 37.7 43.0 48.8 54.9 61.5 68.5 76.0 84.0 92.6 102 111 121 132 144 156 168 182 196 211 226 243 260 278 297 317 337 359 382SUBCOOLING Procedure: • Use gauges to determine the pressure at the condenser coil outlet, and a thermometer to get the actual temperature at the same point. • Use the Bubble column to get the bubble temperature • Subcooling = Bubble Temperature - Actual Temperature Example: Find the amount of subcooling on a system using Genetron ® R ...Quickly calculate Superheat, and Subcooling measurements for R22 & R410A refrigerants. R410A R22 Outdoor Temp . Indoor Temp . Suction PSI *Required. Liquid Line ...

Overall Process: Enter refrigerant, temps, and pressures. The math is done for you; superheat calculations, subcooling calculations, and airflow calculations all display Target, Actual, and Difference. Repeat steps 1-2 until all HVAC Diagnostics check out as "Okay"; send system status report VIA text message or email as needed.Lennox Learning Solutions teaches you how to charge a Lennox heat pump in heating mode. Toolbox Tuesday covers HVAC tools, accessories, tips, hacks and best ...New Guys: know your superheat & subcooling like the back of your hand & know how to calculate it without digital gauges. DON'T BE THAT GUY!!!IF YOU HAVE ANY ...When you purchase a Goodman air conditioner, you get the assurance that your unit is covered by a warranty. This warranty provides coverage for repair or replacement of defective parts, as well as other benefits.Goodman GSC130601 - Goodman 5 Ton 13 SEER Central Air Conditioner - R22 Refrigerant- NOTE: This unit does NOT come pre-charged with R22 refrigerant and only a licensed HVAC technician will be able to acquire the refrigerant <br><br> The Goodman GSC13 13 SEER Air Conditioner features the unique Goodman sound control top design for quiet operation. In addition, the unit has an attractive ...Show all. View and Download Goodman GSX technical manual online. GSX 13 SEER Series Single Phase Condensing Units with R-410A. GSX air conditioner pdf manual download. Also for: Gsx130181a, Gsx130241a, Gsx130301a, Gsx130361a, Gsx130421a, Gsx130481a, Gsx130601a, Gsx130181b, Gsx130241b,...Goodman GSH130481AD Pdf User Manuals. View online or download Goodman GSH130481AD Service Instructions Manual ... S-105A Piston Kit Chart for ASC13, GSC13, VSC13 ...Goodman Group delivers strong operating profit of $1,783 million and FY23 EPS growth of 16%. 16/08/2023.Check subcooling and superheat. Two stage systems run-. ning on low stage with TXV application should have a. subcooling of 5 to 7 ºF and superheat of 15 to 18ºF. a. If subcooling and superheat are low, adjust TXV to. 15 to 18ºF superheat, then check subcooling. NOTE: To adjust superheat, turn the valve stem. 4) Actual line temperature should = chart temperature above. 5) If more than 5 degrees over, add charge to decrease line temperature. 6) If more than 5 degrees under, remove charge to increase line temperature. R22 TXV CHARGING CALCULATOR Based on 15 degrees sub-cooling Gauge Line Gauge Line Press. Temp. Press. Temp. 134 61 233 97 …The Goodman GSX16 - 3 Ton - Air Conditioning Condenser - 16 SEER - Single-Stage - R-410A Refrigerant GSX160361 has been discontinued. Check out Expert's recommended alternatives for another top central air conditioner.

Determining the Proper Subcooling Level for R410a. Getting the right subcooling level for R410a is crucial. Factors like system design, ambient conditions, and equipment type influence subcooling requirements. Typically, R410a systems require a subcooling level of 10-15°F (5-8°C).

Manufacturers generally require the subcooling to be around 14°. Goodman, for example, requires 12° - 15°. Older Lennox required about 14° - 16°. Newer Lennox use the approach method. Rheem has a chart based on the outdoor temperature/liquid line pressure. It is best to go by what the manufacturer recommends, …This video is to help new technicians learn the basics of checking the charge on an air conditioner. The EPA requires all persons handling refrigerant to be...R410a Superheat charts (Cooling, NON-TXV) Instructions * 1 2 3 Measure wet bulb temperature with a sling psychrometer or a temperature and humidity thermistor. Use a digital thermometer for all temperature measurements. Do NOT use mercury or dial type thermometers. Allow the unit to operate (high cool for multistage units) for 15 minutes beforeFor Heat Pump systems, the chart below shows when an application is considered Long Line. HP WITH R−410A REFRIGERANT LONG LINE DESCRIPTION ft (m) Beyond these lengths, long line accessories are required Liquid Line Size Units On Same Level Outdoor Below Indoor Outdoor Above Indoor 3/8 80 (24.4) 20 (6.1) vertical or 80 (24.4) total 80 (24.4)Goodman Manufacturing Company, L.P. 1810 Wilson Parkway / Fayetteville, TN 37334 (888) 593-9988 FAX (931) 438-2273 January 2012. 2 SECTION 1. GENERAL REQUIREMENTS FOR ALL LONG LINE SET APPLICATIONS 1. Equivalent length must be used to determine acceptability of any long line set application. ... charged to 6º ± 1ºF subcooling at the indoor ...gpc gph 13 seer 徇 series with r 410a goodman ⭐⭐⭐⭐⭐ Huawei amazon com r22 superheat subcooling calculator charging. superheat charging chart how to find target superheat and. superheat charging chart how to find target superheat and actual superheat on an air conditioner. goodman installation manual manualzz com.Goodman® Brand Engineering * G Standard-­‐Feature Set Major/ Minor Revisions S High-­‐Feature Set * Neither revision is used for order D 2-­‐Stage High-­‐Feature Set entry or inventory management. Product Category Electrical S Split System 1 208/230 V, 1 Phase, 60 Hz 2 220/240 V,About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...Qty. $32.95. 3-5 Ton Reciprocating Compressor CPS Hard Start Kit View Item. Add To Cart. Qty. $76.50. The Goodman brand has been focused on providing efficiency and comfort where it matters most while still being an inexpensive brand. With its superior components and a standard efficiency, the Goodman GSX140421 air …Warning: Do not attempt to troubleshoot refrigerant charge on central air conditioning units unless you are EPA 608 type II Certified. This article refers to troubleshooting refrigerant charge on 410a and R22 residential air conditioning systems. Although many of the principles will carry over to other types of refrigerants and drop-ins. I will be sharing a pressure chart that may help you ...

Manasquan inlet tide chart 2023.

Vsco photos download.

How do you fix subcooling? If you think your HVAC system is subcooling, you should contact a professional to have it checked out. They will be able to diagnose the problem and recommend a solution. Subcooling chart. Type of refrigerant Ideal subcooling: R-22 10 degrees. R-410A 10 degrees. R-134a 15 degrees. Subcooling in a refrigeration cycle To determine the Target Superheat for an air conditioning system with a fixed orifice (such as a piston or capillary tube) measure the indoor WB (wet bulb) temperature with a digital psychrometer and the outdoor DB (dry bulb) temperature with a standard digital temperature reader. Input these temperatures in a superheat chart, calculation, app, or digital manifold set in order to determine the ...Goodman Subcooling Chart is your go-to resource for maintaining optimal efficiency and performance of your HVAC system. As a homeowner, understanding this chart and its role in subcooling can save you money on energy bills and prolong the life of your equipment.Use subcooling as the primary method for final system charging of long line set system application. Extra refrigerant needed = (Linear feet of line set – 15 ft) x X oz/ft. Where X = 0.67 for 3/8” liquid line and 3/4 suction line.Temp (°F) Pressure Temp (°C) Temp (°F) Pressure Temp (°C) Temp (°F) Temp (°C) Pressure Temp (°F) Pressure Temp (°C)Aug 11, 2009 · Subcooling is the amount of liquid held back in the condenser. This allows the liquid to give up more heat, below saturated pressure- temperature. For every one degree of subcooling at the same condensing+ pressure, capacity will increase .5 percent. See the chart that I developed for HVACPro app. Many manufacturers recommend a subcooling range of 10° - 15°F, but always refer to manufacturer instructions to be sure. Just as there are two kinds of superheat, there are also two kinds of subcooling. They are condenser subcooling and total subcooling. We usually measure subcooling at the liquid line service valve.Goodman for use with this unit. Serious property damage, personal injury, reduced unit performance and/or hazardous conditions may result from the use of such non-approved devices. WARNING To prevent the risk of property damage, personal injury, or death, do not store combustible materials or use gasoline orCheck the outdoor temperature. This will be used to find the target superheat or subcooling. Measure the actual superheat or subcooling. This is done by using gauges to measure the pressure of the refrigerant and a thermometer to measure the temperature of the refrigerant lines. Compare the actual superheat/subcooling to the target.This solution gives you remote, real-time information that will allow you to service and maintain customer equipment faster and better. Between configuration adjustments and diagnostic tests, CoolCloud HVAC helps techs ensure equipment's energy efficiency and overall performance. 4. Carrier Enterprise HVAC Assist. ….

goodman subcooling chart. neptune in scorpio 11th house. goodman subcooling chart. junio 13, 2023; Posted by plot developers crossword; 13 ...Step 19. Close the manifold and R-410 jug's valve handles. Disconnect the hoses and reinstall the caps on the service valve's ports. Advertisement. An azeotrope refrigerant blends multiple refrigerant compounds to form a single refrigerant. Most refrigerant blends boil at different rates and require complete evacuation before adding a full charge.Superheat/Subcooling Slide Calculators . Superheat Calculator •The SUPERHEAT from inside the evaporator to ... (from PT chart). •Amount is determined by indoor wet-bulb and indoor & outdoor dry-bulb temperatures. •Can be as low as 5⁰F & as high as 40⁰F depending on ambient conditions. System Super Heat. Charging Fixed Restrictor SystemsFree Download Here pdfsdocuments2 com. Goodman Heatpump Subcooling Too High DIYChatroom. Rheem Heat Pump Installation Manual WordPress com. Superheat charging curves for technicians. Effect of Condenser Subcooling of the ... Superheat And Subcooling Chart Hvac charts r410a April 22nd, 2018 - subcooling can aid in troubleshooting yorkSo the farther up the chart you go, the greater the pressure, and the farther to the right you go, the greater the enthalpy. This heavily simplified diagram highlights the centerpiece of the P-H diagram: the saturation dome. As the labels say, when the pressure and enthalpy of the refrigerant places it in that dome, the refrigerant is saturated ...The Goodman® GSX14 14 SEER Central Air Conditioner uses the environmentally friendly refrigerant R-410A and features operating sound levels that are among the best in the heating and air conditioning industry. R-410A is chlorine-free to help prevent damage to the ozone layer. The GSX14 central air conditioner features a high-efficiency ...Subcooling = 100°F - 92°F = 8°F. The calculation itself is the easy part. The harder part is how to measure the needed refrigerant temperatures for superheat and subcooling calculation. We use an HVAC manifold gauge and a clamp-on thermometer for all superheat and subcooling measurements.piston kit chart (*) signifies unit revision. (1) correct piston is supplied with the outdoor unit. (2) correct piston is supplied in the highest sales volume tested conmination indoor unit. all other indoor combinations, piston must be purchased from distruibutor. (3) txv must be purchased separately. pkcg-4001zb february 2020 ^ ] Ì e }14 SEER HEAT PUMP CHARGING CHART / TABLEAU POUR CHARGER UNE THERMOPOMPE 14 SEER 3-1/2 TON * * 4 TON * * 5 TON 92-104309-06-02 NOTICE: For the complete list of the notes & charging instructions refer to the Start-Up Section of the Installation and Operating manual. Goodman subcooling chart, Digital Fieldpiece Gauges: https://amzn.to/2LFjNnKR410A Equipment: https://amzn.to/2xv6AG5My Favorite Tool: https://amzn.to/3NIFJuOTools We Recommend: https:..., Goodman for use with this unit. Serious property damage, personal injury, reduced unit performance and/or hazardous conditions may result from the use of such non-approved devices. WARNING To prevent the risk of property damage, personal injury, or death, do not store combustible materials or use gasoline or, 2 or be an integral part of the building foundation. Ensure the foundation is sufficient to support the unit. A concrete slab raised above ground level provides a suitable base., If the ASPT has a adjustable TXV then Goodman wants the Installing Contractor to adjust the subcooling and superheat to 7-9 degrees Goodman says that number should be 7-9 degrees. The OD temperature needs to be a minimum of 60 Degree according to their guide when adjusting field refrigerant charge., R-407C is a zeotropic blend of R-32 (Difluromethane), R-125, and R-134a (Tetrafluoroethane). It is not a drop in replacement on R-22 machines. If you wish to use this product you will need to vacate all of the old R-22 out of the system. This is due to the R-22 systems using mineral oil and this HFC blend using POE oil., level. See the pressure-temperature charts in this bulletin to compare pressures and temperatures, to calculate superheat or subcooling for the refrigerant. WARNING: Liquid refrigerant entering the compressor at any time during system operation can lead to compressor oil level problems and rapid compressor failure. 8. Monitor oil levels. , The Importance of Subcooling Charts in the HVAC Industry. Subcooling charts play a critical role in helping homeowners and HVAC professionals alike optimize system performance, troubleshoot issues, and maintain efficient, comfortable living environments. As technology continues to advance, these charts will become even more powerful tools …, The higher the efficiency of a system, the more critical it is that it is charged properly. The Fieldpiece Superheat and Subcooling for Air Conditioning and Refrigeration meter, model SSX34, measures suction line, or low side, line temperature and pressure. It then calculates actual superheat in real time using built in P/T charts., How to refill refrigerant in a home AC or air conditioner. In this video I recharge a R22 unit with refrigerant using the subcooling method. I show the recha..., Many manufacturers recommend a subcooling range of 10° - 15°F, but always refer to manufacturer instructions to be sure. Just as there are two kinds of superheat, there are also two kinds of subcooling. They are condenser subcooling and total subcooling. We usually measure subcooling at the liquid line service valve., piston kit chart pkcg-4001u april 2018 (*) signifies unit revision. (1) correct piston is supplied with the outdoor unit. (2) correct piston is supplied in the highest sales volume tested combination indoor unit. all other indoor combinations, piston must be purchased from distributor. (3) txv must be purchased separately., SECTION 1. GENERAL REQUIREMENTS FOR ALL LONG LINE SET APPLICATIONS Equivalent length must be used to determine acceptability of any long line set application. See Section 5 for equivalent length calculations. 2. Commercial split systems long line set applications must use 5/8” liquid line. , Rheem Heat Pump Superheat And Subcooling Chart Superheat And Subcooling Chart Hvac charts r410a. Charging a heat pump Residential HVAC Forum HVACSite. Troubleshooting HVAC R systems using refrigerant superheat. HVAC Charts R22 Subcooling Calculator Large View. System Charging. Superheat and Subcooling Neil Orme. Subcooling Is The Missing Piece ..., psig °f psig °f psig °f psig °f psig °f 12; -37.7. 114, In this HVAC Training Video, I show the Step By Step Procedure for Charging R-410A Refrigerant into an Air Conditioner that is Low on Refrigerant. I show the..., Lennox Learning Solutions teaches you how to charge a Lennox heat pump in heating mode. Toolbox Tuesday covers HVAC tools, accessories, tips, hacks and best ..., View and Download Goodman RT6100004R13 service instructions manual online. Split System Air Conditioners, Split System Heat Pumps with R-22 Refrigerant Blowers, Coils, & Accessories. RT6100004R13 air conditioner pdf manual download. Also for: Gsc130181aa, Gsc130241aa, Gsc130361aa,..., Goodman CPG090 Installation Instructions Manual (32 pages) CPG SERIES COMMERCIAL HEATING & COOLING 7.5 TON - 12.5 TON PACKAGE GAS SERIES. Brand: Goodman | Category: Heating System | Size: 0.92 MB. Table of Contents., 22.4 80.8 190.2 372.5 23.2 82.4 193 377.1 20.9 77.6 184.6 363.5 21.7 79.2 187.4 368 19.4 74.5 179.1 354.6 20.1 76.1 181.8 359 17.9 71.5 173.7 345.9 , Subcooling is the amount of liquid held back in the condenser. This allows the liquid to give up more heat, below saturated pressure- temperature. For every one degree of subcooling at the same condensing+ pressure, capacity will increase .5 percent. See the chart that I developed for HVACPro app., NOTE: Conditions must be favorable for charging by subcooling method. Indoor temperature must be 70_Fto80_F (21.1_C to 26.7_C), and outdoor temperature must be 70_F to 100_F (21.1_C to 37.8_C). Ifoutside theseconditions, adjust charge forlong linesets by weigh--in ... diameters shown in the chart below are acceptable for AC systems with Puron ..., For example, an underfed refrigeration system exhibits many of the same symptoms as a bad TXV: Frost on the valve or coil. A low pressure reading at the suction service valve. High superheat. High liquid pressure at the liquid line valve. Those are the same symptoms as an undercharged system, except that there is low pressure - rather than ..., Typical Low Side Pressure Range for R410A in the field: 115-120 psi. Typical High Side Pressure Range for R410A in the field: 410-420 psi. By 2025, high Global Warming Potential (GWP) refrigerants with a GWP of over 750, will be banned together with the systems using that gas. R410A has a GWP > 2,000., Aug 11, 2009 · Subcooling is the amount of liquid held back in the condenser. This allows the liquid to give up more heat, below saturated pressure- temperature. For every one degree of subcooling at the same condensing+ pressure, capacity will increase .5 percent. See the chart that I developed for HVACPro app. , The content and the intellectual layout in this chart are property of NRF BV. It is not allowed to copy the content or parts out here or to publish, no matter in which form.The provided content (text, photographs and fi gures) is only for own usage and may not be placed at the disposal for third parties. Also it is strictly prohibited to ..., Page 227 GSH140601AC GSH140601AE Goodman Manufacturing Company, L.P. 5151 San Felipe, Suite 500 Houston, TX 77056 RP-356D www.goodmanmfg.com www.amana-hac.com May 2008 This manual replaces RP-356C. This manual is to be used by qualified technicians only., goodman gpc gph h r 410a service manual manualzz com ⭐⭐⭐⭐⭐ Huawei what is the superheat of an r 410a system that is operating. installation manual goodman. r410a heat pump charging chart bedowntowndaytona com. what is the superheat of an r 410a system that is operating., Rheem Heat Pump Superheat And Subcooling Chart Superheat And Subcooling Chart Hvac charts r410a. Charging a heat pump Residential HVAC Forum HVACSite. Troubleshooting HVAC R systems using refrigerant superheat. HVAC Charts R22 Subcooling Calculator Large View. System Charging. Superheat and Subcooling Neil Orme. Subcooling Is The Missing Piece ..., Step 3 - subtract required subcooling (Step 1) from converted temperature (Step2) - This is the required liquid line temperature. Step 4 - Measure liquid line temperature. If the measured liquid line temperature does not equal the required liquid line temperature: Superheat Charging Chart - Cooling - non-TXV - R410A & R22, Goodman CPG090 Installation Instructions Manual (32 pages) CPG SERIES COMMERCIAL HEATING & COOLING 7.5 TON - 12.5 TON PACKAGE GAS SERIES. Brand: Goodman | Category: Heating System | Size: 0.92 MB. Table of Contents., The liquid pressure should be 385-395 and the suction pressure should be about 138 but will probably be a few psi lower since it's so cool in the space. The sub-cool should be 11 deg. F +/- 1.5 deg. F. If your unit doesn't have the charging chart on the inside data sticker let me know and I'll provide one for you., • The chart is for information only. For satisfactory operation, external static pressure must not exceed value shown on rating plate. The shaded area indicates ranges in excess of maximum design external static pressure. • Use the CFM adjustment factors of 0.98 for horizontal left and 0.96 for horizontal right & downflow orientations, R410a Superheat charts (Cooling, NON-TXV) Instructions * 1 2 3 Measure wet bulb temperature with a sling psychrometer or a temperature and humidity thermistor. Use a digital thermometer for all temperature measurements. Do NOT use mercury or dial type thermometers. Allow the unit to operate (high cool for multistage units) for 15 minutes before