Gebruiksaanwijzing /service van het product 986269 van de fabrikant Emerson
Ga naar pagina of 23
TIT AN II LAR GE A C ELE C TRIC MOT ORS ©Emerson Motor Company , 2002; All Rights Reserved ©Emerson Motor Company , 2002; All Rights Reserved IN234-204B Rev . 10/02 HORIZ ONT AL MOT ORS WITH ANTI-FRIC TION BE ARINGS INST ALLA TION, OP ERA TION AND MAINTENANCE MANU AL P/N 986269 Emerson Motors 8100 W est Florissant Av e .
.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE SAFETY FIRST High voltage and rotating parts can cause serious injury or loss of life. Safe installation, operation and maintenance must be performed by qualified personnel. Familiarization with and adherence to NEMA MG2, the National Electrical Code, and local codes is recommended.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE SECTION PAGE SAFETY ........................................................................................................................................................ i I . SHIPMENT ...........
.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE FIGURE 1B Typical Construction With Four Lifting Lugs FIGURE 1A Typical Construction With Two Eyebolts Shipment & Handling I. SHIPMENT Prior to shipment, all Titan-II Motors undergo extensive electrical and mechanical testing, and are thoroughly inspected.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE III. STORAGE 1. When to put a Motor in Storage. If a motor is not put into immediate service (one month or less), or if it is taken out of service for a prolonged period, special storage precautions should be taken to prevent damage.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE (H) All motors must have the shaft rotated a few turns once a month to maintain a lubricant film on bearing races. 3. Periodic Maintenance/ Insulation History The only accurate way to evaluate the condition of the winding insulation is to maintain a history of the insulation readings.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE ( C ) Insulation resistance readings must not drop below the value indicated by the following formula: Rm = Kv + 1 Rm = minimum insulation, in megoh.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE IV. INSTALLATION LOCATION When selecting a location for the motor and driven unit, keep the following items in mind: 1. The location should be clean, dry, well ventilated, properly drained, and provide accessibility for inspection, lubrication, and maintenance.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE VI. INITIAL INSTALLATION 1. Coupling or Pulley Installation Remove the shaft locking device shipped on motor (as applicable).
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE B . Parallel Alignment (See Figure 3B) Fasten a dial indicator onto one coupling hub with the indicator button on the cylindrical surface of the opposite coupling hub. Rotate shafts together and take readings at four points, 90° apart.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE 5. Reversing Rotation The direction of rotation may be reversed by interchanging any two, of the three power phases to the motor leads. Be sure that the power is off and steps are taken to prevent accidental starting of the motor before attempting to change any electrical connections.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE Normal Operation 9 I . When checks are satisfactory to this point, increase the load slowly up to rated load and check unit for satisfactory operation.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE 2. Inspection & Cleaning Stop the motor before cleaning. ( CAUTION : See section on safety, page i). Clean the motor, inside and outside, regularly. The frequency depends upon actual conditions existing around the motor.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE IX. DISASSEMBLY See Figure 4 for Bearing Housing Cross Section. A . Disconnect power. Refer to section on Safety, page i. B . Remove grills and/or weather protected tophat as required. C. Remove bearing cap screws.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE E . Reassemble motor by reversing the disassembly procedure in Section IX “Disassembly” . Bearings should be installed per bearing manufacturer's recommended procedure. Pack bearings with grease per Section XI "Lubrication" .
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE Lubrication 13 Titan II motors are provided as standard with polyurea-based, NLGI Number 2 grease which is interchangeable with any of the following recommended greases: TABLE 3 Emerson Motor Co. Approved Greases For Titan II Motors with Antifriction Bearings MANUFACTURER DESCRIPTION U.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE XII. RENEWAL PARTS AND SERVICE Parts lists for specific units can be furnished upon request. Parts may be obtained from local U.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE Cutaway Drawings 15 XIII. CUTAWAY DRAWINGS 14 11 15 13 12 14 1 4 3 5 7 8 10 2 9 6 1. Stator 2 . Rotor 3. Shaft 4. Stator Coils 5 . Bearing 6. Bearing Bracket 7. Bearing Cap 8. Grease Drain Plug 9. Air Deflector 10 .
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE CORRECTION Check source of power supply. See Safety instructions! Check overloads, controls and fuses. Check voltage, compare with nameplate voltage. Disconnect motor from load to verify if motor starts without load.
U.S. ELECTRICAL MOTORS INSTALLATION AND MAINTENANCE TROUBLE Motor overheating (Check with thermocouple or by resistance methods - do not depend on hand) Troubleshooting CORRECTION Measure load; compare with nameplate rating; check for excessive friction in motor or complete drive.
XV. INSTALLATION RECORD NAMEPLATE ID # CUSTOMER ID # FRAME TYPE HORSEPOWER RPM VOLTAGE PHASE FREQUENCY AMPS DESIGN CODE DATE OF PURCHASE DATE INSTALLED PURCHASED FROM LOCATION OF MOTOR INSTALLATION # .
Een belangrijk punt na aankoop van elk apparaat Emerson 986269 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Emerson 986269 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Emerson 986269 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Emerson 986269 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Emerson 986269 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Emerson 986269 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Emerson 986269 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Emerson 986269 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
