ML20100R419

Applicant Exhibit A-98,consisting of Instruction Manual B-3620-19 Concerning Installation,Operation & Care of Reliance Std Integral Horsepower Induction Motors

ML20100R419
Person / Time
Site:	Farley
Issue date:	02/13/1992
From:	RELIANCE ELECTRIC CO. (SUBS. OF EXXON CORP.)
To:
References
CIVP-A-098, CIVP-A-98, NUDOCS 9204090075
Download: ML20100R419 (13)

Text

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, Installation, Operation w wa u PS:08 l and Care of I-Reliance @ Standard GE@M Integral Horsepower  !

Induction Motors l

• 180-449 FRAMES l

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RECElVED BY TELE 00PY l

/ /fff2-BECHTEL JOB 7597 l )

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l i Instruction Manual B-3620-19

, March,1989 -

A-C MOTORS 9204090075 920213 8 ADOCK 0500 RELIANGEp BbbbTbfCEb gDR

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TABLE OF CONTENTS '

Page RECEMNG AND KANDUNG j Acce pta nce . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Storage..........................................................3 l

?

V n Cacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Waranty........................................................3 1NSTAU.ATION ,

lett;mcuon ..................'.....................................A .

Location.........................................................-

U fting M ea ns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A Mounting......................................................4 Derve............................................................4 R e tanng Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Wirmg.......................'....................................5 G r ou nding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 S:arting......................,.....................................S D ra i n P l ug s . . . . . . . . . . . . . . . . . .:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 i Rota tion . . . . . . . . . . . . . . . . . . . . .I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 -

Test For General Condition . . . d. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 initia l Lub rication . . . . . . . . . . . ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 l

O P EMilO N . . . . . . . . . . . . . . . . . . . . . . . .! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 >

I t 1.

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M AIN TE4AN CE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . s f

I D isassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Removing Erackets and Rotor j . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 i

Removing and Replacing Ball Bearings. . . . . . . . . . . . . . . . . . . . . .. . . . . . . 7 Rea ssembly . . . . . . . . . . . . . . . . . .I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 i

LUBRICATION O F ANSFRIC110N B EARINGS . .. . . . . . . . . . . . . . . . . . . . . . . . . . . 8 R ecommended Lubricant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 unco un P_em . . . . . . . ] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Lubrication Instructions . . . . . . .l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Se rvice Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Lubrication Frequency . . . . . . . ! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 I

Lubrication Volume . . . . . . . . . . l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TYFICAL ANTl. FRICTION BEARING CONSEUCTION ... . ... .... ..... .... . .. 9 l R E*LACEMENT B EARIN GS . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 l

PARTS tO ENTIFICATIO N ORAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 TOTAL SERVICE PROG RAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 R enewal Pa rts . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 N ew Pa rts G ua ra ntee . . . . . . . . l. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 Additional Utera ture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

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RECEIVING AND HANDLING DANGER-

- Only qualified electrical personnel familiar with the construction and operation of this equipment and the hasards involved should install, l adjust, operate, and/or service this equipment. Read and understand this manualin its entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life.

ACCEPTANCE 5. All units equipped wim heaters are to nave tne Thoroughty inspect the equipment before accepting heaters connected if storage conditions m any way shipment from the transportation company. lf any of the simulate or ap proach atmospheric concitions exper-goocs called for in the bill of lading or express receipt are ienced in operation.

damaged or the quanttty is short, do not accept them until 6. Wincings to be meggec at the time ecuipment is out the freight or express agent makes an appropritte notation in stcrage. At the time of removal from storage the on ycur f reight bill or express receipt. lf any conces!ed losa resistanse reading must net have cropped more than or damage is c!scovered later, neufy your freignt or 50% from the initial reacing. Any drop telow ints express agent at once and request him to make an point necessitates electrical or mecnanical crying, insoection.We will be very happy to assist you in collecting Where a large quantity of motors is storea, an claims for less or damage in shipment; however, this inspection or sampilng annuid be made by removing willingness on our part coes not remove the transpc rtatfon me end bracx*=s and visually inspectmg. !cr me company's responsibility in reimbursing you for cotlection presence of water in ne grease or rust on tne of ciaims or replacement of material. Claims for loss or bearing. lf present. replace the bearings and relubrb damage in snipment must not be deducted ,from the cate.

Reliance Eectric invoice, nor should payment of the 7. AlI external parts and motors subjected to corrosion Reliance Sectric invoice be withheld awaiting adjustment should be protected by some corrosive resistant of sucn c! aims. as me carrier guarantees safe delivery, coating.

, if censideracle camage has been incuned arid tne sit- 8. Where motors are not stored in the original contain-uation is urgent. contact the nearest Relianca Eectnc ers, but are removed and moumed an other ciecas of

) Cismc Cffice for assistance. Please keep a wntten rec 0rc .macninery, tne mounting must te suen that the cf all commurucations, crr. ins and creatnem are fully operable in inis respect. the crains must be kept at the lowest pcintin STORAGE tne meter anc/cr me crain plugs removed so that an I condensation can automatically drain out. All other Storage requirements for motors are ilsted below.When ;g a negotiated extenced warranty ism, effect, these storage shafts. Where sucn concitions cannot be met, then requirements must be fottowed to anew the sutmission of a me equipment must be treated the same as if it were vand wananty cWm. '

mounted in its normal pcsttion, and att pictective

1. The meters. if not mounted, are to be sto' red in the cevices such as hesters, breatners. ano crains fully onsinal containers in a clean, dry, protected ware- cp ,,,3,,,

hCuse.

2. The storage area ls to be free from any vibhation and UNPACKING from extremes in temperature, i

3. Beanngs  ! After unpacking and inspection to see tnat all parts r.:e in

a. Ball & Rctier(anti-frtction regreasable type).The gecd condition turn tne snaft ey hand to be sure inere are bearings are to be fully greased at ttje time of no obstructions to free rotations Equipment wnien has going into extended stoi age. Motor snafts are to teen in storage for sometirne shcuid be tested and relub-be rctated manually every 6 months and addi- ricated (regressable type) prior to being put into service, tional grease added in the bearing cavity. Rotate Refer to " Test for General Ccnditten" and 1.ubncation* fcr shaft by hand bef0re putting into service. procedure to be performed after extencec storage, b, Ba:t (ant!. friction non regreasable). No addi- Equipment with roller bearings is snipped wim a snaft tionai bearing precautions are necessary. block at me coposite outley end, in removing the sha't

.t. All drains to be fully operable while in storage,and/or- block, be sure to replace the bcits wnien are used to noic the drain plugs remove (

• he motors must;be stored me shaft block in p! ace during shipment.

so that the drain is at the lowest point. All breathers and automatic "T" drains must be operable to aflow breathing at points other than thrcugh the bearing fits. i 3

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o! 13 97 n9:14 91 215 ein - o2.10 'REO D FE-hPR

-INSTALLATION INSPECTION voltage and frequency of not more than 10. atove or After the motor is unpacked, examine the namentate below nameplate data. Efficiency. power factor and cur-cata to see that it agrees witn the power circuit to whien it rent may vary from nameptate data. Performance withm is to be connected. The motor will operate with frequency these vettage and frequency variations will not necessarily not more than 5% and voltage not more than 10% above or be in accordance wim the standarcs estactisned for below tne nameplate data, or combined variatien!of operation at rated voltage and frecuency, i

GENERAL EFFECT OF VOL.TAGE AND FRECUENCY VAHIAT10N ON STANDARD EFFICtENT INDUCTION MOTOR CHARACTERISTICS maecy i mete e.: na i w., a vamnca N =NsU Y= saur '* g '8 m J ,d m l ~ l%g M'y -jcvb n . .."g*

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i-LOCATION in the case of assemblles on a common base,any 11tting .

The motor snould be insta!!ed in a location compatible means provided on the motor or generator should not be

- used to liftthe assembly and base but mther,the assembly with the matcr enclosum and specrfic amb.ient.

! should be lifted by a s!!ng arcund the base or by Cther To allow adequate air flow the following clearances ' lifting means provided on the base. In all cases care must be maintained between the motor and any obstruc- should be taken to assure lifting in tne direction intended tion: } in the design of the lifting means. Likewise, precautions TEFC-Enc!csures -  ; should be taken to prevent ha:ardous overloacs due to

' deceleration, acceleration or shock forces.

Fan Cover Air intake - 180-210T Frame 1" , l 25G-320T Frame 1.5" 360-449 .i r-rame 2 - i MOUNTING

xhaust - Envelope equal to the "P" dimension on Mount the motor on_ a foundation sufficiently rigid to tne motor dimension shee prev nt excessive vibration. Ro!!er bearing and ball-bearing motors may be mountec with the snaft at any Protected Enc!csures -

angte. Rotter tearing motors are not suitable for couptec Bracket intake - Same as TEFC duty applications; After carefully aligning the motor witn Frame Exhaust- Exnaust out tne sides--envelope a - the driven unit, bolt securely in p! ace, minimum of the "P" dimensicn plus When metom, which are normally mounted with the 2~- shaft in a hortontal positien, are mounted vertically, it f

Exhaust out the ene-same as may be necessary to provide additional guards to prevent irnake.  ! foreign objects from falling into the motor openings and striking rotating parts. Suen guards may be obtained at LIFTING MEANS j the time of purchase or from a local service repair center.

WARNING -l .Exposion pm f motom are shipped from the factory WHEN A LIFTING MEANS IS PROVIDED FOR with the conduit box moumed if tne conduit box is HANDL!NG THE MOTOR OR GENERATORJT removed or rotated, a minimum of five (5) full threads of SHOULD NOT BE USED TO LIFT THE MOTOR engagementon the motor pipe nipple must be maintained OR GENERATOR PLUS AD DITION Alj for explos,oni proof integrity of the conduit box.

EQUIPMENT SUCH AS GEARS, PUMPS. - Seme moters have standarized frames containing s or s COMPRESSORS, OR OTHER _ORIVEN meunting holes. $ hole frames are not suitab!e for fiete EQUIPMENT, m ersal f mounting from F-t to F-2. etc.The following .

cimmmindsee thamqqarmuminedesmusa _

ni nu en e m m onu e m. m - --- om INSTALLATION (Cont'd)

, MOUNTING OF 6 & 8 HOLE MOTOR FRAMES ,

DANGER I

$*8 '2" s + c*

View From Above f *'

u "me conoi. THE USER IS RESPONSIBLE FO R CONFORM-I\ ',7l.Cl,$ **"* ING WITH THE N ATION AL ELECTRICAL CO D E i

AND ALL OTHER APPL! CABLE LOCAL CO DES.

Io 9 NO WIRING PRACTICES, GROUNDING DISCON-ii i}

oAlvE NECTS AND OVERCURRENT PROTECTION i .,

ARE OF PARTICULAR IMPORTANCE. Fall-

!j  : i (( URE OT OBSERVE THESE PRECAUTIONS P9 I:

I I i COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

0 P_i fI \

Always ur.e iner nosec f u;;g trese notes for .

r.non tranw cessnaaons -nien are c:owt to rna't. DANGER tat.:ts. m :s4 n '

• • • SUBSEQUENT STEPS REQUIRE ROTATING PARTS AND/OR ELECTRICAL CIRCUITS TO use mese now.s ter ions trw. msnauoe: BE cXPOSED. STAY CLEAR IF UNIT MUST BE

a4, :1s. :.ss. as. rs. as. 4ct. us RUNNING OR DISCONNECT AND LOCKOUT ORTAG POWER SOURCEIF CONTACT MUST DRIVE BE M A D E.FAILU RE TO OBSERVE THESE PRE-CAUTIONS COULD RESULT IN SEVERE BO D.

The pulley, sprocket orgear used in tne cnve snould be ILY INJURY OR LOSS OF LIFE.

located on the Shaft 3s close to the snaft shCulder AS possitte. Heat to install. Ortving a unit on the shaft will damage the bearings. Connect the motorta ttle powersupply acecrcing to the diagram on the motor nameplate. For most 230 and 4EC Belt Drive: Align tne pulleys so that the beltwill run true:

vclt mc* ors, nine leads are brougnt out from the stater bgnten tne belt just enougn to prevent slippage, any w ncings so that the meter may be cennected for either tignter will cause premature tearing failure,If pcssible, tne lower side et tne teit snould te the envmg side. 230 or 460 volts.

} Cham Onve: Mount tne carocket on the snatt as cicss to GROUNDING tne cracket as possitie. Align tne sprockets so that the See the Nationa/ Electricsl Code, Article 400 for Infctma-cnain will run true. Avoid excessive chain teru: ion.

tion en grouncing of motors. Article 445 for grouncing of Gear Drive and Direct Connectient Accurate alignment generaters, and Article 250 for general information on is very essential. Secure the motor and dnven unit rigidly grounding. In making the ground connection. tne instalter to tne base. snculd make certain that there is a solid and permanent l

I metallic connection between the ground point. the motor ROTATING PARTS

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or generator terminat housing, and the meter or generator WARNING ***

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ROTATING PARTS, SUCH AS COUPLINGS, Motors with resilient cushion rings usually must be PULLEYS, EXTERNAL FANS, AND UNUSED provided with a conding conductor acrcss the resilient SHAFT EXTENSIONS, SHOULD BE PERMA- memcer. Some motori are supplied witn the tonding NENTLY GUARDED AGAINST ACCIDENTAL conductor on the concealed side of the cushion ring to CONTACTWITH HANDS OR CLOTHING.THIS prctect the bend from damage. Motors with bondec IS PARTICULARLY IMPORTANT WHERE THE cusnion rings snoctd usually be grounded at tne time of PARTS HAVE SU'tFACE IRREGULARtTIES in3.allation in accordance with the above recommenda-SUCH AS KEYS, KEYWAYS OR SET ECREWS-tions for making ground connections. When motors with banced cushion rings are used in multimotor instatistions SOME SATISFACTORY METHODS OF GUARD- employing group fusing or group protection, the bonding ING ARE: cf the cushion ring shculd be checked to detemiine thatit

1. Covenng the macnine and associatec rotating parts is ade;cate for the rating of the branen circuit overcurrent with structural or cecorative parts of the driven equip- pretective device being used.

ment.

! There are applications wnere grounding tne exterict

2. Providing covers for the rotating parts. Ccvers should parts of a motor ce generator may resultin greater hasarc ce suffbiently rigid to maintain adequate guarding in by increasing the possibility of a person in the area normal service. { simultaneously contacting ground and some othernearty j live electrical parts of other ungrounded e!ectrical equip-

! ment. tn portabte equipment itis difficult to be sure inat a cecitive ground ccnnection is maintained as the equi;>-

ment is moved, and provicing a g rouncing conductor may teac ta a falso sense of security.

ot ti 1; o9 15 Oi 213 08- o nt RCfl N E-RMI 2 0n-INSTALLATION (Cont'd)

DRAIN PLUGS DANGER i -

WHEN CAREFUL CONSIDERATION OF THE "**"**"Y'"**'d'*"***","'"'""*"*'"

.d "* * * * " d d *"' "d * *"*" " "P'"9'D* "'

HAZARDS INVOLVED IN A PARTICULAR APPLICATION INr'CATE THE MACHINE *""#'****'**'"I"**'*"P*"*'***"d'

• • ** I* **" Y "I '" I'"* * # * * *

FRAMES SHOULD NOT BE GROUNDED OR

• E # "**""***#

• I'" I" WHEN UNUSU AL OPERATING CONDITIONS DICTATE TH AT A GROUNDED FRAME CAN-NOT BE USED, THE INSTALLER SHOULD ROTATION M AKE SURE THE MACHINE IS PERMANENT-LY AND EFFECTIVELY INSULATED FROM To reverte the directica cf rctatien, cisconneet frem GROUN D. IN THOSE INSTALLATIONS- ocwer source anc inter;nange any two of me tnree line WHERE THE MACHINE FRAME IS INSULA- leacs for the three phase motors.

TED FROM GROUN D,lT IS RECOMMENDED TH AT APPROPRI ATE WARNING LABELS OR. TEST FOR GENERAL CONDITION SIGNS BE PLACED ON OR IN THE AREA OF if ne motor has been in storage for an extensive penoc THE EQUIPMENT BY THE INSTALLER. or nas been subjectec to acverse moisture concitions.it is be : to checx the insulation resistance of the stator STARTING wnding with a megonmeter.

CAUTION: Check direction of motor rotation If me resistance is tower than en e megchm the windings -

before coupling motor to lead. I shouto be dried in one of the two following ways:

j 1. Bake in oven at temperatures not exe accing 9C* C.until insutstien resistance becomes constant.

BEFORE STARTING MOTOR, REMOVE ALL 2. Vath retor ocxec, a::pfy Icw vettage and smdually UNUSED SHAFT KEYS AND LOOSE ROTA. increase current tnrough wincings until temperature TING PARTS TO PREVENT THEM FROM **"*d *'m mem meter reacnes t9M Do not c FLYING OFF, ,

• • C8'C sis IS*D'C"-

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Before starting the motor. check the following items; INITIAL LUBRICATION

1. The retor sncutd tum freely when disconnected from " Reliance motors are enipped from the factory with the the load. bearings prcperty packed with grease and ready to oper.

{ ate.Where the unit has been subjected to extendec stor-

2. Driven macnine should be unleaded when firststarting the motor. ,

age (6 monms or more) the bearings should be retubri.

The motor should run smoothly with litt!e noise. If the .

meter should fail to start and produces a decided hum. it Manual E-2654 may be that the lcad is I:o great for th e motoror thalit has been connected improperty. Shut down immediately and investigate for trcuble.

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OPERATION l

WARNING: Surface temperatures of motor 1 Due to me inherent characteristics of insetating mater-enclosure may reach temperatures which can! lais, abncmally high temperatures shorten the operating cause discomfort or injury to personnel acci.! life of e!ectrical ap;cratus. The tctal temperature, net me dentally coming into contactwith het surfaces.! temperature rise, should be the measure of safe operatten.

When installing, protection should be provided The c! ass of insulation determines the maximum Safe by user to protect against accidental contacti operating temperature. Aging of insulation occurs at an with hot surface. l accelerated rate at abnormally high temperatures. A general rule for gsuging the effect of excassive heatis that WARNING i for each ic*C. rise in temperature acove tne maximum ROTATING PARTS, SUCH AS COUPLINGS,{ limit for the insulation, the life of the insula !on is halved.

PULLEYS, INTERNAL-EXTERN AL FANS { Unbalanced voltage or single-phase operation of poly-AND UNUSED SHAFT EXTENSIONS SHOULD ; phne macnines may cause excessive neating and ultimate BE PERMANENTLY GUARDED AGAINST AC ' taiture.1: requires enty a slight unbatance of voltage CIDENTAL CONTACT WITH HANDS OR~ apolied to a ;cryphase motor to cause large unca!ance CLOTHING. currents and resuttant overnesting.

u t 17, ; it; mt: t il ' C1 21*> O c n:3n RELI N E-RPH $6nos-OPERATION (Cont'd)-

P9nodic checks of phase voltage. freq ncy and power Dust and dir", sre usually contnbuting facters. Some censumption of a motor while in operation are recom- forms of cust 3re highly conductive and contribute mater-

! menced; such checks assure the correctness of frequency lally to insulation breakdown. The effect of dust on the anc voltage applied to the motor and yielc anindication of motor temperature through restnetion of ventitation is a the load ottered by the apparatus whien the motor drives, principal reason for keepmq the windings clean.

Comparisor-s of this data witn previous noitoad and Squirrel-cage rotors are ruggee and, in general, give fulHcac power demands will give an indication of the lit!!s trouble.The first symptem of a cefective rotor ls !ack perfonnance cf the ccmplete machine. Any serious devia- of torque. This may cause a slowing down in speed tions should be investigated and corrected. accompanied by a growitng noise or perhaps failure to Stator troubles can usually be traced to one of the start the load.

Ms is rused by an open or high resistance Joint in the fellowing causes. ,

Wom bearings Ocerating single phase retor bar ctreutt. Such a condition can generally be detected by looking for ewdence of localized heating.

Moisture Peor insulation ,

Overtoacing Oil and oirt MAINTENANCE AND REPAIR sn utd be taken not to camage 'he stator windings as tne WARNING .

insutation may be injured by improper or rougn hancling.

TO INSURETHATTHE DRIVEN EOUtPMENT Precautions to keep teartngs clean snovM > e exerc: sed.

IS NOT UNEXPECTEDLY STARTED, TURN

. Bem remos; eher eq sNew OFF AND LOCK OUT OR TAG POWER 1. Disconnecimoterfrem pow e a iag theleads SOURCE BEFORE PROCEEDING. FAILURE to insure pmeneon TO OBSERVETHESE PRECAUTIONS COULO - ** "" 9 RESULT IN BOctLY INJURY

• 3. Mant enc trackets relative to position on frame so The funcamental principle of electrical maintenance is KEE? THE APo ARATUS CLEAN AND DRY.This requires -

REMOVING BRACKETS AND ROTOR

. penocicinspection cf tne motor,the frequency ce;encing 4. Remove bering cart ^idge nuts or screws. (if used)

• I upon the type of motor and tne sennee.  ! 5. Remove front end bracket betts.

The fottowing snould be checked at regular Intervals:

6. Pull bracket.

1. Windings should be dry and free of dust, grease, oil, 7.' Remove back end bracket in same manner, and dirt. Wincings may be c!ssned by suction 8. Remove rotor.

cteaners or by wiping. No=les on suction type c:eaners shcule be non-metallic Gummy deposits REMOV!NG AND REPLACING BALL BEARINGS of cirt and grease may be removed by using a com-BEARINGS SHOULD NOT BE REMOVED UNLESS THEY mercially availabie low volatile solvent. t ARE TO BE REFLACED, WHEN REMOVAL IS NECES-WARNING SARY, USE A BEARING PULLER. A SEARING PULLER DO NOT USE GASOLINE OR OTHER FLAM. MAY BE RIGGED BY USING A METAL PLATE. WITH MABLE. SOLVENTS. HOLES ORILLED TO MATCH THE TAPPED HOLES IN THE INNER CAP. USE CARETO KEE? THE PRESSURE

2. Terminalconnections,assemblyscrews,boltsandnuts EQUAL TO PREVENT BREAKING THE CAP.

should be tight. They may loosen if motor is not TO INSTALL A BEARING, HEAT THE BEARING IN AN securely bolted and tend to vibrate. i OVEN AT 250" F.THIS WILL EXP ANO THE INNER RACE. .

3. Insulation resistance of motors in service should be ALLOWING 1TTO SLIP OVER THE BEARING SEAT, ALL Checked penccically at apprCximately the same tem-SEARINGS MUST BE REPLACED WITH THE IDENTICAL perature and humidity conditions to determine ocssible

. PART USED BY RELIANCE. IN MANY CASES SPECIAL ceterioration of the insulation. When such itteasure-ments at regular intervals indicate a wide variation, the BEARINGS AREUSED WHICH CANNOT BE IDENTIFIED cause shoute t e determined. Motor should be recone!-

W GS ON BEARWG. IN ALL CASES. WHEN tiened if the motor has been subjected to bxcessive REPLACING BEARINGS. USE MARKINGS ON BEAR-moisture by re-winding or re-insulating if n'ecessary, INGS AND MOTOR IDENTIFICATION NUMBER TO 08-Enctesec motors require very little attention'. Be sure TAIN CORRECT REPLACEMENT BEAR?NG.

. that extemat air chamber of fan cooled motors does THE MAJORITY OF BEARINGS USED NOW HAVE A C3 not become clogged with foreign material vkhich wilt IN TERNAL FIT, .

restrict passage of air. I 3

REASSEMBL Y DISASSEMBLY Fcllow reverse procecure as outlined for Disassembly.

lf it tecomes necessary to cisassemble tne motor. care Having marked the trackets in the original positiert.

. . rectace as marked;

- _I

'11 11 '.12 mi : l ' Ct 213 e7 623n RELIAV E-RPH 2 000 LUBRICATION OF BEARINGSi Motors covered by inis instructico Manual are equipped 4. Lucricate tne motor at me recwec frecuency with the with several types of bearings. This description covers requirec luericant volume in ac:orcance witn LUERI-regreasante anti-fnction tearings only.Non-regreaseDie CATION PROCEDURE.

ball beanngs require no penedic maintenance. Sed 1/M B-Os54 for eil mist lubricated anti friction bearing pro- NOTE: Mixing tuericants is not recommendec duo to cedures.

I possible imcompatacihty. If it is desired to enange even-cant, follow instructions for tuerication and receat luen.

]

GREASE LUBRICATED BEARINGS  ; cation a seccno time ntter 100 nours of service. Care must j te tven to lock for signs of tuencant incompatability.

This rnotor nas been property tubricated at the time of such as extreme soupiness visible from tne grease relief manufacture anc it !s not necessary to tubricate at time of area.

instattation uniccs me motor nas been in stomge for a period of six monms or more.  ! SERVICE CONDITIONS IA6'E '

Lucricatien of anti-fnetion tearings snould be cone as a i

part of a planned maintenance scnecule. The Recom- Standard Conditions- Eignt hours per cay, i mencec Luencaton Interval snoute be useo as a guide to normal or light icacing, clean @

estantisn this senecute. 40* C (100* F) maximum ambient.

Severe Conditions: Twenty-four nour per cay opera-Cleanliness is ir portant in lucrication. Any grease used uon or shocx loacing, vieranon, to lucricate anti-friction te.aings enould be fresn and free or in dirt or dust @ 40-50* C '

from contamination. Similarly, care should be taken to (100-120* F) amtient property clean tne grease intet area of me meterto prevent Extreme Concitions: l Heavy shock crvibration, or cust.

grease contamination. '

LUBRICATION FREQUENCY RECOMMENDED LUBRICANT TABLE 2 w For motem ocerating in ambient temperatures sacwn .,

teicw. use me renowing tuencant or its ecuat; BALL BEARINGS f b

OPERATING TEMP.-25' C (-15' F) tc 50* C (120"F) "" '

CHEVRONOil SRI NO. 2. Sp**d Frame

{

EXXON UNIREX #2 i i 182 SHELL OtL CO. OCLIUM R m neais t mr GMonms TEXACO. !NC. PREMlUM RB f 215 MINIMUM STARTING TEMPERATURE -60* C (-76* F) 1800 RPM 254 SHELL OIL CO. AEROSHELL #7 Anc Thru 2 Years - 6 to 12 Mos. 3 Montns LUBRICATION FROCEDURE

! 404 Reliance anti-fri; tion bearings may be lubricated !wim Thru 1 Year 6 Monta: 1 to 3 Mos.

the motor running or stationary. Stationary with tne nietor warm is prvferred, { 2600 RPM l ALL l 5 Months l 3 Months l 1 Mentn

1. Locate tne grease inlet. clean tne area and replace the ROLLER BEARINGS p!pe plug witn a grease fitting, if me matcr l$ not For Rotter idearings civice the time periods above by 2.

equipped with grease fittings. j i

2. Add tne Rec 6mmended Volume of the Recommenceu LUBRICATION VOLUME Lubr' cant using a hand operated grease gun. I j eASLE3 1 Run :nc incter !cr two hours.  !

\ VOLUMEIN CUbtCINCHES l

4. Replace the pipe plug in grease intet. 1800 RPM FRAME SIZE ~

And Stower 3600 RPM LUBRICATION INSTRUCTIONS 182 Thru 215 1 0.5 I 06 2pmW l 10 1 1.0

1. Select Service Condition from Table 1 32A Thru M5 l 1.5 l 1.5

2. Select Lubncaticn Frecuency frnm Table 2. '

404 Thru 449 1 25- 1 1.0 l

3. Select Lutrication Volume from Table 3.

~RCd AME-Rhi

~

top n1:13 92- ut h CL :1i 6%7.H230 REPLACEMENT-BEARINGS Your maintenance program will not be compt.te witn. All bearings used in Reliance motors are subject to out inctucing soare beannss. It must ce remembered that exact specifications anc tests necessary to satisfy perfor.

5 the teanng is a wearable component and therefore must rnance requirements, in this manner, it is possible to eventually be replaced. To insure that you}are able to cuplicate your present bearing. Markings on the bearing

' maintain original' operation, we recommend the purchase do not indicate complete specifications.

of spares directly from Rellance Electric. I PARTS IDENTIFICATION DRAWING g @ @ @

I /

1 I+

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5 4 4

47,yu29, %i ye

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I 8 ALTERNATE VIEW

@ @@ i, to caEAsE c=n i

PART DESCRIPTION PART DESCRIPTION _

1 I FRAME i 1 14 FRONT END BRACKET BCLTS I 2 STATOR i

~

15 , FAN COVER BOLTS 3 l ROTOR i 16- l EYEBOLT 4 i SACKEND BRACKET t 17 CONDUlT BOX 5 i FRONTEND ERACKET 1 18 FAN Ct. AMP 6 iSMAFT I 19 l GREASE ENTRY 7 I BACKEND BALL BEARING I 20 l CONDENSATION DRAIN 8 i BACKEND INNER CAP 1 21 iKEY '

9 FRONTEND BALL BEARING I 22 SLINGER I 10 FRONTEND INNER CAP l 23 BACKEND CAP BOLTS I

. 11 i WAVE WASHER. FRONTEND I j 12  ! FAN COVER 1 13 OUTER FAN I  ;

NOTE: Bearings snown .:a : je mble type..

n t 9 2: 'oth 19 C 1 213 ds; n:3r ' REl.! AVE -R P!iL 20U 5

TOTALT i SERVICE I PROGRAMS i

Reliance Ee:tnc can provide a wide rango of mainte-  ;-arts can be obtainec from your nearest Reliaace

- nance programs to help you reduce cowntime, improve Electric parts distributor, or directly from the Reliance productivitity and increase profits. Capabilities include: Elecinc factory. When ordering parts for wnich a par.

numteris net evallable, give complete cescription of part

• Motor Start-Up Service and purenase order number, serial number, model num-

• Motor Electrical and Mechanical Preventive I ber, etc., of the equipment on which tne part is used.

aintense f A detailed par'.s list, which gives Reliance E!ectric

• Vibration Analyss f recomrnencations for spare parts that should be stocked

!>- for your equipment, can be ordered fromt

• Mocile Van Repair Service

• Balancing and Alignment Service

• Maintenance Scncois

• 24-Hour Technical Support

. Se sure to include complete namepla:e G-purchase :

• ocemdon $emica ordernumber.serialnumber. ating.etc.-forycurequip-For r' ore information contact your local . Ret ance ment when ordering the spare parts Ust. :

Sectnc Sales Office or write:

Forthe telechone number of your loc:1 Keypa: s Stock-

. Reliance Eectric ing alstrtcutor call 1-800-321-2795 or in Ohio call-Incustrial Services j 216-255-7222.

24701 Eucfic Avenue _

cteveianc. Onio us,7 ADDITlONAL LITERATURE (,

^""! "*' **' "* * **'ias 2"' * *iat'"8"c' ' ^<

RENEWALPARTS meters can be cbtained from the Reliance Electric Set-An adequate stock of factory-made renewal parts {is an vices Division.' Requests snoutc be submitted through integral part of a sound maintenance program to protect your nearest Refrance Electric Sales Office, against ecstly downtime.

-l e

A-C DRIVES TRAINING AND AUDIO / VISUAL PRODUCTS

$ Relianco Eecmc c:fers a wide vanety of Indus: rial Training ccurses fcr elec:ricians, elecccnic toca.nicians and engi-neers wnc are responsble for the lastallation, repair and maintenance of produc:Icn equipment and systems, Profdenal qua!!!y AN Progmms are also avalable.These programs nave ceen cesignec to previce years of et!!cM in-house training. Ava!acle for playcack at the users convenience, :nese videctapa ptcp alleve individual er groups to team er review subjects at any t!me.

Fnnted reference materials ccme with all clagnostic and trcutlesuccting progmms.

Training Cources No, Title

{

A.C DRNE COURSES 21 Maintenance and Trcebiedccting of W1 Styte Vartcle Speed A-C Onves 2-4 A-C Cnves Hands 4n Trcuelashocting Lab 2-5 Mar::enance and Trcuttecnoctng cf PWM Style VP.ticle Speed A-C Orries 2-15 Regicnal Class - Maintenance and"Reublesucct!ng cf A-C Crhms and Sys: cms 4.is Regienal c: ass - Pmduc:ive Maintenance Training AudioNisual Products Crcer No. l Title l Format ) Prica

) A-C CRIVES PROGRAMS TM2240 A-C Mcter Theery Vicec::t:e 3725 TM2241 In:rodue:fcn to the WI i Vicectape 725 TM2242 Trcubleshooting the WI Regula:cr Videctape 995 TM2367 TroubleitsaQM the 6.Trancister Pcwer Module Videctape 725 NEWVIDEO TRAINING PROGRAMS

! - VMEA001 Fundamentals ct A-C Meters Videctape SASS

'NEW VMSV001 Ccncepts et oi@21 Cemets videctape 4ss VkWS001 GP2000 Video Training l Videctape 495 Vwm HR::DOO Video Training '

Videotace 495 For cetails and prices en these courses, aucto/ visual products and FREETiralning Schedu!c Brechure, HD-405, Contact Indus: tal Training Department Reliance Eec:ric 35000 Curtis Sculevard I Eastlake, Cnic 44005 Call TcII Frec:  !

S00/321-2795 (Outside Ohio) >

S00/262-2688 (In Ohio) b R ELIA NCERE' E 02:a cr en=cs seeiec::o enanae wmca neuce.

EL.ECTFFIC NC

ut l' 9: 09:30 C1 215 tlM 0:30 REl.!Bt EiRPfl Si t '

Service Centers .

ALABAMA OHIO Birmingham Service Center Cleveland Service Center 3100 Pinson Valley Parkway 4950 East 49th Street Birmingham, Alabama 35217 Cleveland, Ohio 44125 i

205 441-8377 l 216-266-7274 '

l ARIZONA Wente Service Center l 223 North Fourth Street Phoenix Service Center 3550 S.16th Street Hamilton, Ohio 45011 Phoenix, Ari:cna 85040  ; 513-863-8316 1

602-243-1791  ! OREGON Portland Service Center CAL!FORNIA '

Ananetm Service Center - 2315 N.W 21st Place 1025 North Sabina Street Portland, Oregon 97210 Anaheim, Califom;a 92801 503-226-4951 714-772-4773 , PENNSYLVANIA San Jose Service Center Philadelphia Service Center 341 North Montgomery Street 3240 South 78th Street San Jose, California 95110 Philacelphia, Pennsylvania 19153 408-287-4060 215-365-1500 COLORADO Washington Service Center (Pittsburgh)

Tree Electric Service Center  ;

320 Museum Road 1020 South Lipan Street  ; Washington, Pennsylvania 15301 Cenver, Colorado 80223 412-225-2900 _

303-935-4615 TEXAS [c s

tLL1NOIS 'l Houston Service Center Chicago Service Center  ! 1500 E. Main Street 17001 South Vincennes Avenue LaPorte, Texas TIS 71 Thornton (Chicago), it!!ncis 60476 713-471-1611 312-677-5310 WYOMING -

LOUIS 1ANA Tree Electric Service Center Monroe Service Center l 811 Edwards Road 2304 Ruffin Drive }

Gillette, Wyoming 82716 Monrce, Lcuisiana 71203 l 307-682-003S 318-322-1474 Tree Electric Service Center ,

Shreveport Service Center 839 Elk

.1245 North Heame Rock Springs, Wyoming 82901 Shreveport, Louisiana 71107 . 307-362-6697 318-222-9431 MASSACHUSETTS Boston Service Center 31 Astor Avenue Norwood (Boston), Massachusetts 02062 617-76 & 5900 For a complete listing of all Reliance Authorized Service Centers, call 1800 321-2795 or in Ohio call 1-216-266-2688.

Reliance Electric / 24701 Euclid Avenue / Cleveland. Ohio 44117 / (216) 266-7000 -_ _

\ R ELIANCEDE ELECTRICEO

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