FANCOM产品说明书

All fans have bearings and proper lubrication of the bearings helps ensure maximum life. Direct drive and belt driven fans have bearings in the motors. For motor lubrication requirements, please follow the manufacturer’s recommendation. This document is intended as a quick reference to address the general bearing maintenance requirements of drive bearings on belt driven fans.All Twin City Fan fans are equipped with decals indicating relubrication intervals for normal operating conditions. (See the tables on the following page for typical lubrication data.) However, every installation is different and the frequency of relubrication should be adjusted accordingly. On high moisture applications, the lubrication frequency may need to be doubled or tripled to adequately protect the bearings. Double the relubrication frequency on fans with vertical shafts. Observation of the conditions of the grease expelled from the bearings atthe time of relubrication is the best guide as to whether theBearing Maintenance Guideregreasing intervals and the amount of grease added should be altered. Greases are made with different bases. There are synthetic base greases, lithium base, sodium base, etc. Avoid mixing greases with different bases, because they could be incompatible and result in rapid deterioration or breakdown of the grease. The lubrication sticker identifies a list of acceptable lubricants for bearings with lithium-based grease. Most bearings are filled with a lithium-based grease before leaving the factory, unless another grease was requested. When the fans are started, the bearings may discharge excess grease through the seals for a short period of time. Do not replace the initial discharge because leakage will cease when the excess grease has worked out. Sometimes the bearings tend to run hotter during this period. There is no reason for alarm unless it lasts over 48 hours or gets very hot (over 200°F). When relubricating, use enough grease to purge the seals. Rotate bearings by hand during relubrication.BEARING LIFEUnder laboratory conditions with controlled loads and proper lubrication, bearings fail due to fatigue. Bearing life is a statistical calculation of when a percentage of a population of bearings will fail based on bearing geometry, bearing load and speed. All bearings have a finite life and will eventually fail.L-10 LIFEA statistical estimate of hours that 10% of a population of bearings at a given speed and loading condition will fail.L-50 LIFE OR AVERAGE LIFE- Occasionally, the term “average life” or L-50 is used. A statistical estimate of hours 50% of a population of bearings at a given speed and loading condition will fail.- It is calculated by multiplying the L-10 life by five. For example, a bearing with an L-10 life of 40,000 hours has an L-50 life of 200,000 hours.BEARING LIFE STANDARDS(The examples below depict life in years based on these calculations.)- Most Twin City Fan fan models offer a bearing life of L-10–40,000 hours.- Some models are offered at L-10–20,000, L-10–40,000, L-10–60,000, L-10–80,000 and L-10–100,000 hours.-See the product catalogs for the bearing life specifications by model.Bearing Life OverviewTWIN CITY FAN & BLOWER | WWW.TCF .COM5959 Trenton Lane N | Minneapolis, MN 55442 | Phone: 763-551-7600 | Fax: 763-551-7601©2022 Twin City Fan Companies, Ltd.Safety & Bearing Lubrication InstructionsIf you have additional questions, please contact your local Twin City Fan sales representative. To find your local sales representative, please visit .。

备 有Ｆ Ａ ＮＣ ＯＭ 设备的猪舍 内温度 降低 ２ ． ３ ６℃ ， 相对湿度降低 ８ ． ４ ６ ％； 在冬季 ， 舍 内温度提 高３ ． １ ６℃ ， 相 对湿度 降低
７ ％； 夏 季环控猪舍 育肥猪 日 增 重提 高 １ ２ ． ９ ％， 差异 显著（ Ｐ ＜ ０ ． ０ ５ ） ， 冬 季育肥猪 日增重提 高２ ４ ． ２ ２ ％， 差异极 显著 （ Ｐ ＜
封 闭猪舍 内部 的温度 、湿度 、有害气 体浓度等
１ ． ４ 通风温控方式
在北方冬季地 区要 采用 最小通
环境 因素直接 影响猪 的健 康和生产 性能 ，生猪生产 风原理 ，应对严寒 ，夏季 高温 时采用纵 向通风 。 企业采 用 自控 技术调控猪 舍 内部环 境是非 常有效 的 ２ 应用测试对 比 技术手段 。为验证 Ｆ Ａ Ｎ Ｃ Ｏ Ｍ 环境控制 设备调控猪舍 内 部环境的效果，特进行本试验 。 本试验 于 ２ ０ １ ４ 年５ 月至 ２ ０ １ ５ 年３ 月在 二十家 子 镇某温 氏家庭 农场新建 的 自动化环控 猪舍育 肥猪 与 普通猪 舍育肥猪 模式进行 夏季和冬 季对 比试 验 ，进 Ｆ Ａ Ｎ Ｃ Ｏ Ｍ 猪舍 自动环境控制
０ ． ０ １ ）ｉ ｎ ｗ ｉ ｎ ｔ ｅ ｒ ｓ ｅ ａ ｓ ｏ ｎ ，ｒ ｅ ｓ ｐ ｅ ｃ ｔ ｉ ｖ ｅ ｌ ｙ ．
Ｋ ｅ ｙ ｗｏ ｒ ｄ ｓ ：Ｐ ｉ ｇ ｐ ｅ ｎ： Ｅ ｎ ｖ ｉ ｒ ｏ ｎ ｍ ｅ ｎ ｔ ａ ｌ Ｃ ｏ ｎ ｔ ｒ ｏ ｌ ：Ｅ ｆ ｆ ｅ ｃ ｔ
舍 环境 自动控制箱 、局部 加热器 、温 度传感 器、湿 分别在 普通猪舍 和有调控 设施 的猪舍 进行 。试验猪 度传感器 、风速传感器和环境控制电脑 。 １ ． ２ 环控流程示意 图 １ ． ３ 环控 目标值 见 图１ 。

1. 1.1 SAVE THESE INSTRUCTIONS – This manual contains important safety and operating instructions.1.2 Keep out of reach of children.1.3 Do not expose the charger to rain or snow.1.4Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire, electric shock or injury to persons.1.5 To reduce the risk of damage to electric plug and cord, pull by the plug rather than the cord whendisconnecting charger.1.6 An extension cord should not be used unless absolutely necessary. Use of improper extension cordcould result in a risk of fire and electric shock. If an extension cord must be used, make sure:• The pins on plug of extension cord are the same number, size and shape as those of plug on charger.• The extension cord is properly wired and in good electrical condition• The wire size is large enough for AC ampere rating of charger as specified in section 8.1.7 Do not operate charger with damaged cord or plug – replace the cord or plug immediately.1.8 Do not operate charger if it has received a sharp blow, been dropped, or otherwise damaged in any way;take it to a qualified serviceman.1.9 Do not disassemble charger; take it to a qualified serviceman when service or repair is required. Incorrectreassembly may result in a risk of electric shock or fire.1.10 To reduce risk of electric shock, unplug charger from outlet before attempting any maintenance orcleaning. Turning off controls will not reduce this risk.1.11 WARNING: RISK OF EXPLOSIVE GASES.a. WORKING IN VICINITY OF A LEAD-ACID BATTERY IS DANGEROUS. BATTERIES GENERATEEXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS REASON, IT IS OF UTMOST IMPORTANCE THAT YOU FOLLOW THE INSTRUCTIONS EACH TIME YOU USE THE CHARGER.b. To reduce risk of battery explosion, follow these instructions and those published by battery manufacturer and manufacturer of any equipment you intend to use in vicinity of battery. Review cautionary markings on these products and on engine.2. 2.1 Consider having someone close enough by to come to your aid when you work near a lead-acid battery.2.2 Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.2.3 Wear complete eye protection and clothing protection. Avoid touching eyes while working near battery.2.4If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters eye, immediately flood eye with running cold water for at least 10 minutes and get medical attention immediately.2.5 NEVER smoke or allow a spark or flame in vicinity of battery or engine.2.6 Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark or short-circuitbattery or other electrical part that may cause explosion.2.7 Remove personal metal items such as rings, bracelets, necklaces, and watches when working with a lead-acid battery. A lead-acid battery can produce a short-circuit current high enough to weld a ring or the like to metal, causing a severe burn.Automatic Battery ChargerOWNERS MANUALPLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE. This manual will explain how to use the charger safely and effectively. Please read and follow these instructions and precautions carefully.For the manual with Spanish,visit or call 1-800-621-5485.Para obtener el manual en español,2.8 Use charger for charging 12V LEAD-ACID (STD or AGM) rechargeable batteries. It is not intended tosupply power to a low voltage electrical system other than in a starter-motor application. Do not use battery charger for charging dry-cell batteries that are commonly used with home appliances. These batteries may burst and cause injury to persons and damage to property.2.9 NEVER charge a frozen battery.3.3.1 If necessary to remove battery from vehicle to charge, always remove grounded terminal from batteryfirst. Make sure all accessories in the vehicle are off, so as not to cause an arc.3.2 Be sure area around battery is well ventilated while battery is being charged.3.3 Clean battery terminals. Be careful to keep corrosion from coming in contact with eyes.3.4 Add distilled water in each cell until battery acid reaches level specified by battery manufacturer. Do notoverfill. For a battery without removable cell caps, such as valve regulated lead acid batteries, carefully follow manufacturer’s recharging instructions.3.5 Study all battery manufacturer’s specific precautions while charging and recommended rates of charge.3.6 Determine voltage of battery by referring to car owner’s manual and make sure that output voltage selectorswitch is set at correct voltage. If charger has adjustable charge rate, charge battery initially at lowest rate.4.4.1 Locate charger as far away from battery as DC cables permit.4.2 Never place charger directly above battery being charged; gases from battery will corrode and damage charger.4.3 Never allow battery acid to drip on charger when reading electrolyte specific gravity or filling battery.4.4 Do not operate charger in a closed-in area or restrict ventilation in any way.4.5 Do not set a battery on top of charger.5.5.1 Connect and disconnect DC output clips only after setting any charger switches to “off” position andremoving AC cord from electric outlet. Never allow clips to touch each other.5.2 Attach clips to battery and chassis, as indicated in sections 6 and 7.6.WARNING: A SPARK NEAR THE BATTERY MAY CAUSE A BATTERY EXPLOSION.TO REDUCE THE RISK OF A SPARK NEAR THE BATTERY:6.1 Position AC and DC cords to reduce risk of damage by hood, door, or moving engine part.6.2 Stay clear of fan blades, belts, pulleys, and other parts that can cause injury to persons.6.3 Check polarity of battery posts. POSITIVE (POS, P, +) battery post usually has larger diameter thanNEGATIVE (NEG, N, –) post.6.4 Determine which post of battery is grounded (connected) to the chassis. If negative post is grounded tochassis (as in most vehicles), see (6.5). If positive post is grounded to the chassis, see (6.6).6.5 For negative-grounded vehicle, connect POSITIVE (RED) clip from battery charger to POSITIVE (POS, P, +)ungrounded post of battery. Connect NEGATIVE (BLACK) clip to vehicle chassis or engine block away from battery. Do not connect clip to carburetor, fuel lines, or sheet-metal body parts. Connect to a heavy gauge metal part of the frame or engine block.6.6 For positive-grounded vehicle, connect NEGATIVE (BLACK) clip from battery charger to NEGATIVE(NEG, N, –) ungrounded post of battery. Connect POSITIVE (RED) clip to vehicle chassis or engine block away from battery. Do not connect clip to carburetor, fuel lines, or sheet-metal body parts. Connect to a heavy gauge metal part of the frame or engine block.6.7 When disconnecting charger, turn switches to off, disconnect AC cord, remove clip from vehicle chassis,and then remove clip from battery terminal.6.8 See Operating Instructions for length of charge information.WARNING: A SPARK NEAR THE BATTERY MAY CAUSE A BATTERY EXPLOSION.TO REDUCE THE RISK OF A SPARK NEAR THE BATTERY:7.1 Check polarity of battery posts. POSITIVE (POS, P, +) battery post usually has a larger diameter thanNEGATIVE (NEG, N, –) post.7.2 Attach at least a 24-inch-long 6-gauge (AWG) insulated battery cable to NEGATIVE (NEG, N, –) battery post.7.3 Connect POSITIVE (RED) charger clip to POSITIVE (POS, P, +) post of battery.7.4 Position yourself and free end of cable as far away from battery as possible – then connect NEGATIVE(BLACK) charger clip to free end of cable.7.5 Do not face battery when making final connection.7.6 When disconnecting charger, always do so in reverse sequence of connecting procedure and break firstconnection while as far away from battery as practical.7.7 A marine (boat) battery must be removed and charged on shore. To charge it on board requiresequipment specially designed for marine use.8.8.1 This battery charger is for use on a nominal 120 volt circuit and has a grounded plug. The charger must begrounded, to reduce the risk of electric shock. The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances. The plug pins must fit the receptacle (outlet).Do not use with an ungrounded system.8.2 DANGER: Never alter the AC cord or plug provided – if it does not fit the outlet, have a proper groundedoutlet installed by a qualified electrician. An improper connection can result in a risk of an electric shock or electrocution.NOTE: Pursuant to Canadian Regulations, use of an adapter plug is not allowed in Canada. Use of an adapter plug in the United States is not recommended and should not be used.8.3 USING AN EXTENSION CORDThe use of an extension cord is not recommended. If you must use an extension cord, follow these guidelines:• Pins on plug of extension cord must be the same number, size, and shape as those of plug on charger.• Ensure that the extension cord is properly wired and in good electrical condition.• Wire size must be large enough for the AC ampere rating of charger, as specified:Length of cord (feet)2550100150AWG* size of cord18161210*AWG-American Wire Gauge9.9.1 Remove all cord wraps and uncoil the cables prior to using the battery charger.10.LED INDICATORSCLAMPS REVERSED/BAD BATTERY (red) LED flashing: The connections are reversed.CLAMPS REVERSED/BAD BATTERY (red) LED lit: The charger has detected a problem with thebattery. See Troubleshooting for more information.CHARGING (yellow/orange) LED lit: The charger is charging the battery.CHARGED/MAINTAINING (green) LED lit: The battery is fully charged and the charger is in maintain mode.NOTE: See Operating Instructions for a complete description of the charger modes.RATE SELECTIONUse this button to select one of the following:6<>2A CHARGE/MAINTAIN – For charging small and large batteries. Not recommended for industrialapplications. The charger will automatically adjust the charging current, based on battery size, in order tocharge the battery completely, efficiently and safely.BOOST – For quickly adding energy to a severely discharged or large capacity battery prior to Engine Start.ENGINE START – Provides additional amps for cranking an engine with a weak or run-down battery.WARNING: A spark near the battery may cause an explosion.NOTE: This charger is equipped with an auto-start feature. Current will not be supplied to the battery clamps until a battery is properly connected. The clamps will not spark if touched together. CHARGING A BATTERY IN THE VEHICLE1. Turn off all the vehicle’s accessories.2. Keep the hood open.3. Clean the battery terminals.4. Place the charger on a dry, non-flammable surface.5. Lay the AC/DC cables away from any fan blades, belts, pulleys and other moving parts.6. Connect the battery, following the precautions listed in sections 6 and7.7. Connect the charger to an electrical outlet.8. Select the desired rate.9. When charging is complete, disconnect the charger from the AC power, remove the clamp from thevehicle’s chassis, and then remove the clamp from the battery terminal.CHARGING A BATTERY OUTSIDE OF THE VEHICLE1. Place battery in a well-ventilated area.2. Clean the battery terminals.3. Connect the battery, following the precautions listed in sections 6 and 7.4. Connect the charger to the electrical outlet.5. Select the desired rate.6. When charging is complete, disconnect the charger from the AC power, disconnect the negativeclamp, and finally the positive clamp.7. A marine (boat) battery must be removed and charged on shore.Times are based on a 50% discharged battery and may change, depending on age and condition of battery. AUTOMATIC CHARGINGWhen an Automatic Charge is performed, the charger switches to the maintain mode automatically after the battery is charged.ABORTED CHARGEIf charging cannot be completed normally, charging will abort. When charging aborts, the charger’s output is shut off and the Bad Battery (red) LED will light. Do not continue attempting to charge this battery. Check the battery and replace, if necessary.DESULFATION MODEDesulfation could take 8 to 10 hours. If desulfation fails, charging will abort and the Bad Battery (red) LED will light.COMPLETION OF CHARGECharge completion is indicated by the Charged/Maintaining (green) LED. When lit, the charger has switched to the maintain mode of operation.MAINTAIN MODE (FLOAT MODE MONITORING)When the Charged/Maintaining (green) LED is lit, the charger has started maintain mode. In this mode, the charger keeps the battery fully charged by delivering a small current when necessary. If the charger has to provide its maximum maintain current for a continuous 12 hour period, it will go into abort mode (see Aborted Charge section). This is usually caused by a drain on the battery or the battery could be bad. Make sure there are no loads on the battery. If there are, remove them. If there are none, have the battery checked or replaced.MAINTAINING A BATTERYThe unit charges and maintains 12V batteries, keeping them at full charge.NOTE: The maintain mode technology allows you to safely charge and maintain a healthy batteryfor extended periods of time. However, problems with the battery, electrical problems in the vehicle, improper connections or other unanticipated conditions could cause excessive current draws. As such, occasionally monitoring your battery and the charging process is required.USING THE ENGINE START SETTINGYour battery charger can be used to jump start your car if the battery is low. Follow all safety instructions and precautions for charging your battery. Wear complete eye protection and clothing protection.WARNING: Using the ENGINE START setting WITHOUT a battery installed in the vehicle could cause damage to the vehicle’s electrical system.NOTE: If you have charged the battery and it still will not start your car, do not use the Engine Start setting, or it could damage the vehicle’s electrical system. Have the battery checked.1. With the charger unplugged from the AC outlet, connect the charger to the battery, following theinstructions given in Follow These Steps When Battery Is Installed In Vehicle.2. With the charger plugged in and connected to the battery of the vehicle, set the Rate Selectionto the Engine Start position.3. Crank the engine until it starts or 3 seconds pass. If the engine does not start, wait 3 minutes beforecranking again. NOTE: During extremely cold weather, or if the battery is under 2 volts, use theBoost setting for 5 minutes before cranking the engine.4. If the engine fails to start, boost the battery for 5 more minutes before attempting to crank the engine again.5. After the engine starts, unplug the AC power cord before disconnecting the battery clamps from the vehicle.NOTE: If the engine does turn over but never starts, there is not a problem with the starting system;there is a problem somewhere else with the vehicle. STOP cranking the engine until the other problem has been diagnosed and corrected.12.A minimal amount of care can keep your battery charger working properly for years.• Clean the clamps each time you are finished charging. Wipe off any battery fluid that may have come in contact with the clamps to prevent corrosion.• Occasionally cleaning the case of the charger with a soft cloth will keep the finish shiny and helpprevent corrosion.• Coil the input and output cords neatly when storing the charger. This will help prevent accidental damage to the cords and charger.• Store the charger unplugged from the AC power outlet in an upright position.• Store inside, in a cool, dry place. Do not store the clamps clipped together, on the handle, on or around metal, or clipped to the cables.13.PROBLEM POSSIBLE CAUSE SOLUTIONBattery clamps do not spark when touched together.The charger is equipped with anauto-start feature. It will not supplycurrent to the battery clamps until abattery is properly connected. Theclamps will not spark if touchedtogether.No problem; this is a normalcondition.Three LEDs come on for 2 seconds, then turn off.The charger is plugged into anAC outlet.The charger was recentlyunplugged from an AC outlet.No problem; this is normal.This is normal. Allow a fewminutes for the charger to shut off.The charger will not turn on whenproperly connected.AC outlet is dead.Poor electrical connection.Check for open fuse or circuit breaker supplying AC outlet. Check power cord and extension cord for loose fitting plug.Short or no start cycle whencranking engine.No power at receptacle.AC cord and/or extension cord isloose.The clamps are not making agood connection.Failure to wait 3 minutes (180seconds) between cranks.The battery may be severelydischarged.The battery is drawing more thanthe Engine Start rate.The charger may be overheated.Check for open fuse or circuit breaker supplying AC outlet.Check power cord and extension cord for loose fitting plug.Check for poor connection at battery and frame.Wait 3 minutes of rest time before the next crank, to allow the battery and charger to cool down.On a severely discharged battery, use the Boost setting for few minutes, to help assist in cranking. Crank time varies with the amount of current drawn. If cranking draws more than the Engine Start rate, crank time may be less than 3 seconds.The thermal protector may have tripped and needs a little longer to close. Make sure the charger vents are not blocked. Wait and try again.PROBLEM POSSIBLE CAUSE SOLUTIONThe red LED is lit.The battery voltage is still below10V (for a 12V battery) or 5V(for a 6V battery) after 2 hours ofcharging.(or)In maintain mode, the outputcurrent is more than 2.0A for 12hours.Desulfation was unsuccessful.Lack of progress is detected andbattery voltage is below 14.2V (fora 12V battery) or 7.1V (for a 6Vbattery).The battery’s initial voltage isbelow 12.2V (for a 12V battery)or 6.1V (for a 6V battery) and thetotal input is less than 1.5 Ah.The battery voltage drops tobelow 12.2V (for a 12V battery) or6.1V (for a 6V battery) in MaintainMode.The battery may be defective. Make sure there are no loads on the battery. If there are, remove them. If there are none, have the battery checked or replaced. The battery may be defective. Have battery checked or replaced.The battery may be overheated. If so, allow the battery to cool. The battery may be too large or have a short circuit. Have battery checked or replaced.The battery capacity is too low,or the battery is too old. Have it checked or replaced.The battery won’t hold a charge. May be caused by a drain on the battery or the battery could be bad. Make sure there are no loads on the battery. If there are remove them. If there are none, have the battery checked or replaced.14.For REPAIRS OR RETURNS, visit Visit for Replacement Parts.15.For information on our one year limited warranty, please visit or call 1-800-621-5485 to request a copy.Go to to register your product online.。

664 56 5002 02 Jan 2011APARTMENT FAN COILSAVAILABLE WITH FACTORY INSTALLED 5, 7, & 11 kW ELECTRIC HEAT,or NO HEATR −410A SYSTEMS1−1/2 THRU 3 TONSFEATURESS TXV metering device factory installed on all models S Upflow onlyS 22” (559mm)wide galvanized steel cabinet fits between studs (24” (610mm) stud spacing)S All electrical and refrigerant lines enter through top of cabinetS Service access through front of cabinetS Primary and secondary drain fittings exit bottom, left,or right side of cabinetS Replaceable Air filter factory supplied with all models S Copper tube / aluminum fin coil S Sweat connectionsS 5 amp automotive type fuse on control board S Time delay relay (TDR)S Wall −hung kit available as accessory S Decorative grille available as accessoryS Field installed electric heater packages from 5 kW − 11 kW available separatelyS Units tested and certified by manufacturer to achieve a 2% or less leakage rate at 1.0 inch water column S 208/230−1−60 supply voltageWARRANTY*S5 year parts limited warrantyUse of the AHRI Certified TM Mark indicates a manufacturer’s participation in the program. For verification of certification for individual products,go to .− With timely registration, an additional 5 year parts limited warranty* Applies to original purchaser/homeowner, some limitations may apply. See Warranty certificate for complete details.Model Tons Heat (kW)Nom. CFM (L/s)Dimensions H x W x D in.(mm)Filter Size in.(mm)Ship. Weight lbs. (kg)FSA4X1800A 1−1/2none 600 (283)38−1/16 x 22−1/8 x 15−3/16(967 x 562 x 386)16 x 20 x 1(406 x 508 x 25)85 (39)FSA4X1805A 1−1/2590 (41)FSA4X1807A 1−1/2790 (41)FSA4X1811A 1−1/21190 (41)FSA4X2400A 2none 800 (378)87 (40)FSA4X2405A 2592 (42)FSA4X2407A 2792 (42)FSA4X2411A 21192 (42)FSA4X3000A 2−1/2none 1000 (472)90 (41)FSA4X3005A 2−1/2595 (43)FSA4X3007A 2−1/2795 (43)FSA4X3011A 2−1/21195 (43)FSA4X3600A 3none 1200 (566)43−3/16 x 22−1/8 x 18−3/8(1097 x 562 x 467)20 x 20 x 1(508 x 508 x 25)105 (48)FSA4X3605A 35110 (50)FSA4X3607A 37110 (50)FSA4X3611A311110 (50)FSA4XProduct SpecificationsPRODUCT SPECIFICATIONS Apartment Fan Coils: FSA4X2664 56 5002 02FAN COIL MODEL NUMBER IDENTIFICATION GUIDEFSA 4X 18**A 1F = Fan Coil S = Standard PSC MOTOR TYPEA = Apartment INSTALLATION TYPE4 = R −410AREFRIGERANTX = TXVMETERING DEVICE18** = 18,000 BTUH = 1−1/2 tons ** = 00 no electric heat24** = 24,000 BTUH = 2 tons ** = 05, 07, or 11 kW electric heat (factory installed)30** = 30,000 BTUH = 2−1/2 tons 36** = 36,000 BTUH = 3 tons NOMINAL CAPACITYSales CodeEngineering RevisionACCESSORY MODEL NUMBER IDENTIFICATION GUIDEAMWK001CKA1A = Accessory C = Cooling H = HeatingM = Multi −use (Cooling and/or Heating)X = Special PRODUCT TYPESeriesProduct IdentifierProduct Identifier (see below)Sales CodeEngineering Revision Product Identifier CodesAH =Auxiliary Heater CK =Cooling Control KitMK =Wall Mounting Brackets Kit WG =Louvered Wall Panel with FramePRODUCT SPECIFICATIONS Apartment Fan Coils: FSA4X664 56 5002 023DIMENSIONAL DATA Inches (English)Model Size A B C D FSA4X1815−3/168−1/42−3/438−1/16FSA4X2415−3/168−1/42−3/438−1/16FSA4X3015−3/168−1/42−3/438−1/16FSA4X3618−3/89−1/4543−3/16PRODUCT SPECIFICATIONS Apartment Fan Coils: FSA4X4664 56 5002 02DIMENSIONAL DATA MM (SI Metric)Model Size A B C DFSA4X1838621070967FSA4X2438621070967FSA4X3038621070967FSA4X364672351271097PRODUCT SPECIFICATIONSApartment Fan Coils: FSA4X664 56 5002 025PHYSICAL DATAModel Size FSA4X18*FSA4X24*FSA4X30*FSA4X36*TXV factory installed, hard shut −off, bi −flow type for heat pump application FSA4X TXV Size 2 ton 3 tonBlower Data (direct drive, 10” dia x 6” wide blower wheel)CFM [nominal] (L/s)600 (283)800 (378)1000 (472)1200 (566)Motor type2−speed, PSC (Permanent Split Capacitor)HP 1/51/51/31/3Filter Data (replaceable filter factory supplied with unit)Filter Size in. (mm)16 x 20 x 1(406 x 508 x 25)20 x 20 x 1(1097 x 562 x 467)Coil Data (all coils Slope type, 3 rows, 14½ fins per inch, wavy lanced bare aluminum fin)face area ft 2 (m 2)2.25 (0.21) 2.75 (0.26)3.47 (0.32)ConnectionsRefrigerant Liquid in. (mm)3/8 (10) sweat Refrigerant Suction in. (mm)3/4 (19) sweatCondensate Drainin. (mm)3/4 (19) female NPT, Primary and SecondaryELECTRICAL DATAModel 208 / 230V, single phase, 60 HzMotor Full Load Amps (FLA)Factory Installed Heater Model Heater Amps208V / 230V Minimum CircuitAmpacity (MCA)208V / 230VMaximum Fuse/CircuitBreaker Amps (MOCP) 208V / 230VFSA4X1800 1.5none 0 2.515FSA4X1805 1.5MAMWK005AH 18.1 / 20.024.5 / 26.925 / 30FSA4X1807 1.5MAMWK007AH 27.1 / 30.035.8 / 39.440 / 40FSA4X1811 1.5MAMWK011AH 39.8 / 44.051.6 / 56.960 / 60FSA4X2400 1.5none 0 2.515FSA4X2405 1.5MAMWK005AH 18.1 / 20.024.5 / 26.925 / 30FSA4X2407 1.5MAMWK007AH 27.1 / 30.035.8 / 39.440 / 40FSA4X2411 1.5MAMWK011AH 39.8 / 44.051.6 / 56.960 / 60FSA4X3000 1.9none 0 2.515FSA4X3005 1.9MAMWK005AH 18.1 / 20.025.0 / 27.430 / 30FSA4X3007 1.9MAMWK007AH 27.1 / 30.036.3 / 39.940 / 40FSA4X3011 1.9MAMWK011AH 39.8 / 44.052.1 / 57.460 / 60FSA4X3600 2.0none 0 2.515FSA4X3605 2.0MAMWK005AH 18.1 / 20.025.1 / 27.530 / 30FSA4X3607 2.0MAMWK007AH 27.1 / 30.036.4 / 40.040 / 40FSA4X36112.0MAMWK011AH 39.8 / 44.052.3 / 57.560 / 60AIRFLOW PERFORMANCE − CFM at a given Speed and Static readingModel Size Blower Speed Measured Static Pressure, inlet to outlet (inches water column)0.100.200.300.400.500.60FSA4X18High 995955910862811−Low 738711678641600−FSA4X24High 950908861810754693Low 732699662621576527FSA4X30High 112810821030973911845Low 10531011964911854791FSA4X36High 140813551295122711521068Low11911157111310611000931NOTES:1.Airflow based on dry coil at 230V with factory approved filter and 2 element electric heater.2.Not recommended for use above 0.60 inches water column external static pressure.3.Shaded cells indicate airflow is greater than 450 CFM per ton.PRODUCT SPECIFICATIONS Apartment Fan Coils: FSA4X6664 56 5002 02STATIC PRESSURE CORRECTION FROM DRY TO WET COIL (inches of water column)AIRFLOW PERFORMANCE chart was developed using fan coils with DRY coils.When taking a static reading across a WET coil, adjust the static pressure numbers in the AIRFLOW PERFORMANCE chart by adding the values in this table.Model SizeCFM5006007008009001000110012001300FSA4X18.034.049.063−−−−−−FSA4X24.021.033.045.056.068−−−−FSA4X30−−−.056.068.079.090−−FSA4X36−−−−−.055.064.073.081STATIC PRESSURE CORRECTION FOR ELECTRIC HEATERS (inches of water column)AIRFLOW PERFORMANCE chart was developed using fan coils with 2−element electric heaters (7.5 kW or 11 kW).When using a 1−element electric heater (5 kW), or no electric heater, adjust the static pressure numbers in the AIRFLOW PERFORMANCE chart by subtracting the values in this table.ElectricHeaterCFM 5006007008009001000110012001300none .012.018.028.050.075.100.130−−5 kW .002.003.003.015.020.030.050−−ELECTRIC HEATERSPart Number DescriptionHeating Capacity (Btuh)208V 230V AMWK005AH 5 kW, single phase, 208 / 230V, 60 Hz 14,30017,200AMWK007AH 7 kW, single phase, 208 / 230V, 60 Hz 20,70025,000AMWK011AH11 kW, single phase, 208 / 230V, 60 Hz29,70036,000ACCESSORIESDescriptionPart NumberCooling Control KitAMWK001CK Louvered Wall Panel (Decorative Grille) with Frame for model sizes 18, 24, 30 (package of 6)AMWK001WG Louvered Wall Panel (Decorative Grille) with Frame for model size 36 (package of 6)AMWK002WG Wall Mounting (Suspended) Brackets KitAMWK001MKInternational Comfort Products, LLC Lewisburg, T ennessee 37091 USA。