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how to lubricate electric condenser fan motor bearings

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PM SCHEDULE HVAC Frequency D W M Q S A Blowdown boiler (Based on …

Lubricate condenser and/or evaporator fan motor(s). … dirt and oil residue from motor. Lubricate motor bearings with 5 drops …. Lubricate electric drive motor. X. Check pressure gauges against a calibrated standard. … http://www.sddc.army.mil/sddc/Content/Pub/12518/te31.pdf
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Effect of PWM Inverters on AC Motor Bearing Currents and Shaft …

by J Erdman – Cited by 226 http://www.ab.com/drives/techpapers/ieee/APEC95 bearing.pdf
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Commercial Outdoor Combination Gas Heating/ Electric Cooling Units

Lubrication. The combustion-air blower motor and condenser fan motors … motor bearings with S AE10-20 nondetergent oil at begin- … http://www.xpedio.carrier.com/idc/groups/public/documents/techlit/39006dp8-a.pdf
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Carrier

LUBRICATION. Fan Motor and blower have permanently lubri- cated bearings. … Loose electric connection. Faulty run capacitor. Condenser fan stopped. … http://www.xpedio.carrier.com/idc/groups/public/documents/techlit/38ja-1ss.pdf
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2100-067 (0000 00)

electric furnace, there is no need for a chimney or vent …. â–¡Check motor bearings for wear. Q Lubricate motor bearings … Lubricate condenser fan motor. â–¡ Check line set and connections for evidence of leaks … http://www.bardhvac.com/digcat/volume_3_cd/install_pdf_file/2100-067.pdf
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AW025118-E LIT-MOTINS-CF.cdr

condenser fan motor. Do not use this motor in the presence of spraying or standing water. … adequate gauge to carry current as required by the motor. All electrical … Sleeve bearing motors require periodic re-lubrication. Do … http://www.diversitech.com/literature\LIT-MOTINS-CF.pdf
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Motors

In installations where lighting is poor or the motor is hard … Marathon Electric motors are easier and more versatile to … Sleeve and ball bearings available. • Condenser fan motors, direct drive fan … Permanently lubricated ball bearings. • Four-In-One designs can replace TEFC, ODP, C-Face, and rigid base … http://www.eis-inc.com/Files/pdf/supplier_showcase_page_downloads/marathon/SB525_HVACR_Motors.pdf
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BID to the City of Piqua, Ohio Purchasing Department Date: 11-30 …

Check and lubricate motor and blower bearings. Inspect blower wheel … Check all condenser fan motors. Check and tighten all electrical connections … http://www.piquaoh.org/bid_ifb9035_hvac_maintenance.pdf
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WORRY FREE SERVICE PLAN – FURNACES

Check All Electrical Connections – Loose connections cause improper voltage to various … Lubricate All Moving Parts Where Necessary – Poor lubrication causes …. Check Condenser Fan Motor Bearings – Noisy or rusted bearings cause … http://buttonsheating.com/assets/pdfs/servicemembership_details.pdf
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INSTALLATION AND OPERATION MANUAL for 25-TON TRAILER AIR …

Proper phasing of the electrical power wiring is critical for proper rotation of the … fan contactor (CCM) will energize and condenser fan motor (MC) will start … Figure 7 – Condenser Blower. Lubricate the bearings with high quality … http://www.spot-coolers.com/PDF/trailer_12T/12T_OM.pdf
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MAINTENANCE SERVICES

by P MAINTENANCE – Cited by 1 http://www.pp.wmich.edu/ms/pm/pdf/skilled_trade_helper.pdf
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1.2 GENERAL DESCRIPTION a. Compressor Section NOTE Check the …

1.4 ELECTRICAL DATA a. Circuit Breaker. CB-1 Trips at: 29 Amps (Model 69NT40) … Condenser Fan Motor. Bearing Lubrication: Factory lubricated, additional … http://www.starcontainer.de/pdf/CarrierGD.pdf
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SERVICE / PREVENTATIVE MAINTENANCE AGREEMENT

electrical connections; check all fuses; and check for combustible … level in compressor; check condenser fan motor; lubricate condenser fan and … and alignment; lubricate all bearings; check for vibration and unusual noise; … http://www.customhvac.net/uploads/PM_Agreement_-_2009.pdf
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. Check motor bearings, and fan bearings . Check refrigerant …

Check motor bearings, and fan bearings . Check refrigerant charge . Change condenser … Lubricate per manufacturer recommendations . Brush condenser coils as needed … fire, power failures, low water pressure, problems with electrical … http://www.rockdalecounty.org/images/3069/C200529.pdf
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Motor Troubleshooting Chart

Motor damaged and rotor is striking stator. Replace fan guard. … Test motor by itself. If bearings are bad, you will hear noise or feel roughness. … http://www.electricmotorwarehouse.com/PDF/TROUBL~1.PDF
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TOYOTA_Service Agreement_6 month

Manual Transmission (all internally lubricated components and…) … 4×4 actuators; axles and bearings; center support bearings; constant velocity … Air flow meter; carburetor; diesel fuel injection pump; electric fuel pump; electronic fuel … condenser fan and motor; evaporator; evaporator temperature sensor; … http://www.bobbyrahalevents.com/select/TOYOTA_Service Agreement_6 month.pdf
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Trane Submittal Single Packaged Gas Heating/Electric Cooling …

Permanently lubricated motor bearings. Motor/blower assembly isolated from unit with rubber mounts. Condenser Fan — Direct-drive, draw thru propeller type. … http://www.butcherdistributors.com/Images/Interior/2ycc3024a-sub-1e.pdf
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Warranty Brochure

bearings, and the housing. TRANSMISSION: All internally lubricated …. heater core and condenser fan motor. ELECTRONICS: Limited to instrument cluster … regulator, starter motor, starter solenoid, electric fuel … http://www.serviceprotectionadvisors.com/Warranty-Brochure.pdf
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50TM004-014 SINGLE PACKAGE COOLING UNITS WITH FIELD-INSTALLED …

Single point electrical connections. • Direct-drive propeller condenser fan totally enclosed with permanently lubricated bearings. … http://www.carriercca.com/Supporting_Doc/Small_and_Medium_Rooftops/50tm-4sb.pdf
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EXHIBIT A SERVICES TIME FRAME: Three (3) years from date of …

Check and tighten all electrical connections. 20. Lube motors/bearings, where applicable … Measure and verify volts/amps of condenser fan motor where applicable ….. Measure and verify all dampers and lubricate … http://www.chfa.org/MainPages/HVAC_Services.pdf
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Priority Plus Gold Plan.indd

Check electrical connections. 4. Lubricate pump bearings and motors. … 1. Lubricate all moving parts, such as blower motor and condenser fan. … http://www.bloomfieldcooling.com/SPlans/PriorityPlusGold-DiamondPlan.pdf
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Owner’s Guide to Operating and Maintaining Your Gas/Electric Unit …

of fan wheels and housings and fan–motor shaft bearings. No lubrication of condenser– or evaporator–fan bearings or motors is required or recommended. … http://icpindexing.mqgroup.com/documents/086477/46202100100.pdf
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The Masciantonio family has been servicing the Montgomery County …

Check blower operation. • Lubricate fan and motor bearings as required …. Check condenser coil. • Identify A/C electrical circuit on panel … http://masciantonio.com/Service_Program/Service_Agreement.pdf
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(Microsoft Word – Appendix C SCHEDULE A – SE-03 Technical …

Check all motor bearings, and lubricate with grease as and when … Clean or renew electric contractors as and when necessary. … The inspection and servicing of the air-cooled condenser system will include all parts and … All oil and grease required for lubrication of compressors, fan bearings, motor bearings, … http://www.sats.com.sg/newsats/tenders/doc/TCAT-2010-01_AppC1.pdf
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D&C RTS/DMD:gp 237413- 1 Project No. SECTION 237413 AIR …

Provide motor controller for compressor and condenser fan motors, three leg solid … electric ignition of pilot, followed by the energizing of first stage gas … grease lubricated shaft ball bearings. Isolate entire fan assembly, … http://www.ogs.state.ny.us/dnc/generalInfo/MasterSpecMF04/pdf/237413AirConditionersRooftop.pdf
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PRS-2 Refrigeration Systems

The low temperature, automatic electric defrost PRS-2 Refrigeration System is the most dependable, readily …. directed through the condenser from the fan motor … Lubrication. The evaporator fan motor(s) on ceiling mounted systems 1hp … 6. Worn fan motor bearings. 6. Replace fan motor. Water overflowing from … http://www.master-bilt.com/pdfs/io_manuals/prs-2_unit_io.pdf
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SECTION 238120 PACKAGED ROOF TOP AND SPLIT-SYSTEM HEATING AND …

vibration isolated; permanently lubricated motor bearings. B. Condenser Fan: Propeller type direct driven; vibration isolated; permanently lubricated … http://www.charleslichaconstruction.com/Job Plans/UPS/Specifications/238120 Packaged Roof Top Units.pdf
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Motor bearing fluting – Pulp and Paper Industry Technical …

Electrical motor bearing fluting has been defined as damage due to …. Motor bearing lubrication acts as a capacitor and the rate of change of …. Voltage transients began when the #l boiler ID fan variable … http://ieeexplore.ieee.org/iel2/704/6480/00255812.pdf
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No Job Name

Dirty filters produce excessive stress on the blower motor and can cause the motor to overheat and shut … cation of condenser- or evaporator-fan bearings or motors is … Inspection of all electrical wiring and components to assure … http://www.esmithair.com/manuals/50_GL_Single-Package_Electric_Cooling_Unit_with_Puron.pdf
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VS20645 MH bro

accumulator; condenser; idler pulley; field coil; evaporator; blower fan … heads if damaged as a result of an internally-lubricated part; all … constant velocity joints; locking hub mechanisms; wheel bearings; drive … electric fan motor; heater core; fan shroud and coolant recovery tank. … http://www.uvsconsole.com/clients/ston/storage/documents/124476406951005.pdf
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COLD WALL EVAPORATOR

carrying capacity of the circuit from the electrical panel correspond to the … All moving parts have been permanently lubricated and will generally require no … Worn fan motor bearings. 6. Replace fan motor. Pan Area. 1. No cooling … http://www.koolstar.com/operating_instructions/Milk Cooler – Cold Wall.pdf
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Project1:Granita parts.qxd

Check mixing rods and augers for wear, check mixing rod bearing for wear – replace if necessary. … Lubricate parts where appropriate (dispense valve o-rings, … Check electrical connections and wiring. â–¡ Check fan operation (1 condenser fan and 2 gear motor fans) and clean fan or blades if necessary. … http://www.coffeegrinder.us/literature/partsrefguide/Granita Parts Reference Guide.pdf
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CHAPTER 14 AIR HANDLING SYSTEMS

information for air handling system instrumentation and electrical. 14-2. General maintenance procedures for air handling … operating shafts, and lubricate bearings and pinned connections. …. Compressor and Condenser Fan. Observe and record the following: … Compressor motor voltage. 4 mos. Fan motor amperage. … http://140.194.76.129/publications/armytm/tm5-692-1/c-14.pdf
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UGl Advantageâ„¢ Service Agreement Application

Propane and Electric). Circulator Bearing & Coupler. Circulator Motor (up to 1/4 hp) … Blower Wheel. Circuit Board. Condenser Fan Blades. Condenser Fan Motor … Lubricate Motors/Blowers. Megometer Test. Prepare System for Operation … http://www.ugihvac.com/pdf/UGI_HVAC_svcagree.pdf
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Objective type questions and answers

Chapter 3.2: Electric Motors. Part–I: Objective type questions and answers … The power consumption, in case of centrifugal loads (like pump, fan, blower etc. ….. are caused by friction in the bearings of the motor and aerodynamic losses … when to lubricate their motors. Inadequate lubrication can cause … http://bee-india.nic.in/QuestionBank/3.2 electric motors.pdf
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INSTALLATION AND OPERATION MANUAL for 25-TON TRAILER AIR …

Remove the condenser fan guards, and check the condenser fan motor … Proper phasing of the electrical power wiring is critical for proper …. there is some grease in the bearings for lubrication, under lubrication is better than … http://www.ctm-ac.com/products/literature/25T_OM.pdf
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Central Fan Parts List

Bearing Grease Fittings & Oilers. •. Cincinnati Fan Bearings. •. Peerless Blower Bearings … Explosion Proof Motor Controls. ELECTRIC MOTOR PARTS & ACCESSORIES … Bathroom Fan Motors. •. Condenser Fan Motors. •. Unit Heater Motors … Electrical Tape. •. Masking Tape. •. Packaging Tape. LUBRICATION EQUIPMENT … http://www.centralfan.com/pdf/Central-Fan_Parts-List.pdf
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VA 23 81 00 Decentralized Unitary HVAC Equipment

lubricated bearings and having cast-iron or steel sheaves, dynamically … volume units shall have inlet guide vanes with electric modulating …… capacitor two-speed motor. The condenser fan shall be propeller type and … http://www.wbdg.org/ccb/VA/VAASC/VA 23 81 00.pdf
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COLD WALL EVAPORATOR MILK COOLER

Electric Code and all state and local codes. Refer to the Serial Tag for all … All moving parts have been permanently lubricated and will generally require no … Worn fan motor bearings. 6. Replace fan motor. Pan Area. 1. No cooling … http://www.norlake.com/Foodservice/MilkCoolers/Manuals/138675MilkCoolersInstruction.pdf
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Silver Coverage Levels Bronze Program Highlights 1

Air Conditioning: Compressor, condenser, compressor clutch, field coil and clutch pulley, idler pulley and bearing, evaporator, blower motor and fan. … Fuel: Mechanical and electrical fuel pumps (excluding fuel injection pumps). … lubricated part. Coverage is not afforded for the standard transmission clutch … http://www.protectiveassetprotection.com/Portals/0/Highlight-Sheets/VIP-Info-Sheet.pdf
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R.V. Brochure 1

ENGINE– Gasoline: internally lubricated parts: Bearings, pistons, piston pins and rings, valves, … compacting ram and relays; Central Vacuum Cleaner: Electric motor, …. condenser fan motor, receiver-dryer, accumulator, programmable … http://eagleesp.com/documents/brochures/R.V. Brochure 1.pdf
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HA UserMan

evaporator blower and condenser fan(s) rotate in the proper direction (this applies … The indoor blower motor will energize at the same time as the heaters. When heat is called for, …. LUBRICATION. All original blower motors and bearings are furnished … technicians qualified and experienced in electric heat- … http://www.aaon.com/Documents/Installation/HA_UsersManual_000101.pdf
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Standard Heat Pump Agreement

Lubricate condenser fan motor. 5. Check condenser fan blades for tightness. … Lubricate all bearings where applicable. 11. Check blower for cleanliness. … This agreement does not cover high voltage electrical work, blown … http://acandt.com/Documents/Standard HP Contract.pdf
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PACKAGED SYSTEM AIR CONDITIONERS RESIDENTIAL TABLE OF CONTENTS

Condenser Fan Motor: The condenser fan is driven by 6 pole electric motor … they are properly sealed and provided with permanently lubricated bearing. … http://www.riscoolex.com/pdf/Packaged_System_AC_Residential.pdf
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ColdZone

The lubrication recommendations for the motor-compressor and fan motors … An electric defrost heater in the freezer is field-connected to the time … other load-bearing devices must not be allowed to press against piping, …. Check fan motor on air-cooled condensers and in walk-in evaporator … http://69.41.183.10/documents/Envirotherm_IOM_FULL.PDF
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UPGRADE YOUR CONDENSER OPERATION AND LOWER YOUR ENERGY COST LOWER …

Eliminate the stop start fan cycling for longer motor, bearing and belt life. … process provides the lowest cost system for 2 fan motor condensers. … http://www.iamcontrols.com/downloads/VFDSYSTEM.pdf
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H VAC Maintenance Services Request for Quotations

Tighten all electrical connections. Check operating current & voltage. Check for vibration … Lubricate bearings. Check drive coupling & belts. Condenser Coil (2) times per year … Clean and inspect the blower. Lubricate blower motor … http://www.lith.org/pdf/PressReleases/2010-02-12RFQHVACMaintenanceSvcs.pdf
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Priority Plus Gold Plan Priority Plus Platinum Plan

Check electrical connections. 4. Lubricate pump bearings and motors. … Lubricate all moving parts, such as blower motor and condenser fan. … http://www.airgroupllc.com/files/ServicePlanFull.pdf
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Auto_Powertrain Broch_Lyt

For bearings and gears of electric brakes, a PTFE-thickened, … Radiator-fan motor bearings must withstand high heat, dust, … It is also an option for bearings in alternators, water pumps, and air conditioner condensers. … lubrication challenges posed by constant velocity and universal joints, a blend of … http://www.nyelubricants.com/autoguides/pdf/Auto_Powertrain_Brochure.pdf
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Kenworth Electric Motors

excessive loading can result in permanent damage to the motor bearings. … than ensuring that the fan cowl and cooling fins of the motor are clear of … Lubrication intervals for vertically mounted motors are half the times shown. … http://www.kenworthproducts.co.uk/acatalog/Wiring & Maintenance Instructions 3 phase.pdf

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