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Emerson Process Management I-0320 Oxygen Equipment User Manual

1. 11 B Local Stepping Command Electrical Conduit Switchpak Pedestal and Connector 12 VIII TROUBLESHOOTING n rrr ni b E Rr NAT EHE 13 IX DRAWINGS 14 X TYPICAL MULTIPORT SEAL COMPONENLTS nn 20 XI MULTIPORT FLOW SELECTOR NOTES eene na a aa eaa na naa naa nananana 23 APPENDIX 1 8 A Baldor Motors i B Elnor C Pacific Scientific Motors APPENDIX 2 GRA 36 Morse Gearbox seas Ligases i a ISA a a SEA B Boston Gear Gearbox ep eie heb tee tete bo eee Additional manuals Multiport Electronic Controller Model MP 08 Service Manual 1 0168 Multiport Electronic Controller Model MP 800 Service Manual RD 00232 1 0320 doc 2 OBSERVE ALL WARNING DECALS AND TAGS CAUTION REPLACE PIPE PLUG WITH BREATHER BEFORE OPERATING UNIT TO PREVENT SEAL DAMAGE POSITION THE PLUG ROTOR MIDWAY BETWEEN TWO PORTS DURING HYDROTEST MINIMUM TOOLS REOUIRED A torgue wrench socket wrench and allen head wrenches are reguired to install the Multiport and Actuator assembly NPS 2 NPS 3 NPS 3 NPS 4 NPS 4 MULTIP
2. 28986 15 1 0320 doc 15 5 2909 8 1 509 70 90 833 WL SS ___67 521 ONY vS2 H3T10M1NOO 2INOHL2313 18041011 7130 AIANISSY WIIJAL 011 YOYNYO SIL138 139 NDISN31X3 40 AVIdSIO 1320948 HIHSYMIVIS 07 13x2w88 391450 1108 AY134510 145 0 AIHSYMNDOI AY14290 JAN 0938 4 NOVIS JOHINOI 932 45 5 7054403 HILMS 1 TOHLNOD NONI NOLWLS JONINOI HIHSYMNDOI NOuYIS 17081502 HIHSYMIYII NOUYIS I081NOD 17 NOUWLS 70 1 02 71108 NOUVIS 2 ONISNOH AVIASIa 1109 13 2v98 Ouvod 25 D 450 950 950 659 EO Go 059 Luu 1300NY1S ANSIO 508 Avon Av1dSIQ 3860501283 14 0 XYdHOLIMS M382S13S HYAHIUNS H3HSYW201 NVdHDIIMS HIHSYMIYI I 5 4 1308 MYdH2IIMS HOLIINNOI HY HIUMS 79153034 7152038 01 W15303 Onus HY HIIMS 7153036 07 11108 59 52 08205 810 8320038 03345 8350035 YOLIINNOI 3805125 47314 3un012N3 320038 0873 NOINA 3un 012N3 WIS 43502 1025 37
3. Models 710 to 726 these parts are available only as complete assemblies See Part Ordering Information 2 at left 1 0320 doc appendix 43 700 SERIES WORM GEAR SPEED REDUCERS PARTS LIST DOUBLE REDUCTION MODELS PART ORDERING INFORMATION 1 Be sure to provide complete Boston Gear catalog number from speed reducer nameplate along with part description and number For example One output oil seal Part No 11 for W713 150 G 2 Output shaft components for Boston Gear models 710 through 726 are available only as complete assemblies that include Parts 2 3 5 6 11 12 and 23 for single projecting shafts and Parts 2 4 5 6 11 12 and 23 for double projecting shafts When ordering specify output shaft assembly and full Boston Gear catalog number from nameplate 1 0320 doc appendix 44 700 SERIES WORM GEAR SPEED REDUCERS 7 HOLLOW OUTPUT MODELS viene SHAFT MODELS SW SFW and SRFW718 732 FW7 FW7 MODELS FW713 FW752 MODELERE spa oR Lica i PARTS ADDED TO W718 W752 THESE PARTS AVAILABLE IN KIT FORM BEARING CONE GREASE CUPS MODELS HEX HEAD CAP SCREW OUTPUT SHAFT KEY MODELS W732 W760 AL BASE INPUT BEAARING CUP MODEL W760 ONLY _TWO PIECE FC COUPUNG WITH INSERT MODELS W7 RETAINING RING MODELS W713 W726 SHIM S 243288BE2832 2892525t598 1 0320 4 45 700 SERIES SINGLE REDUCTION CATALOG NUMBER EXPLANAT
4. 8320034 HIHSYMMI I 8320038 32738 ONIS 320036 03345 Ydd HOLIINNODI 83901 HOLIINNOI HOIVOUNI H34SYM 74153034 H3HSYM 201 31 14 BOLIVOXONI INN 1 153034 1708 VOLVIONI 0045 3ivid VOIVIION 3274 HOUVINONI HIIVIS 83200138 8Y39 15303 Md 999999999999990898 3 889999999 JAN MOIYDONI JAN 13NNOB Onis 13NNOB8 5m onus 35 389 1N3JA OMe NOU23 NI 13NNOG 0 9nd 3480 NAIVA 83490 0 13 8 u3dvi SNiBdS BAVA KIEWISSY WIS 2774 5 JAVA 1735 JON a3iSnrov Was ONI amp O 9014 H3w01 anxova oma SWOI ONIW O 14 98668888 988888889998888889988 1 0320 doc 14 OES 9 01 77 61 WAS IWUNIBIIHO 38055384 8 SAN 803 AY8WGSSY IWIIJAL 1300 1531 JAWA 80123135 18084101 2 838 4 55s 23 1300 01 5 030N3 m o23E g 93149395 38 JAUNNUINN v M3HOSXJWT 1INNOS 11211 0115 LINNOS SI N X 5 5 NOU23 NI NOu23nNIZ1N3 ONG J 7 NOII236NI 06 MOG
5. STC These motors are similar in operation to the SR and BA model types except they are built in sealed tight configuration While the physical construction of a ST motor is special all the technical information contained in this bulletin is applicable to these motors Additional data typically given on the nameplate includes armature voltage full load current rated horsepower RPM at rated load insulation class and duty rating 1 0320 doc appendix 32 Installation Precautions To prevent damage to the motor insure that it is sized properly for the application Excessive current draw above the rating stated on the nameplate may cause overheating of the motor SR PWM and 90 or 180 Vdc ST and EP motors should be protected with a circuit breaker set at 90 to 100 percent of rated nameplate current Inspect the motor installation to insure the load is free to move and that the area around the motor is clear to allow good ventilation PMDC motors typically run in a clockwise direction as viewed from the shaft end of the motor with a positive voltage connected to the A1 terminal of the motor and the negative connected to A2 To reverse the direction of rotation reverse the connections at 1 and 2 Some motors may be equipped with internal thermal overload protection The thermal overload device is connected via lead wires or rear endbell terminal connections depending on the motor confi
6. DddiN Ndan 35072 AXINI DMd ABIN3 en 9nd 1 AMIN3 NOiiv2INDWWD2 07314 8989888888599998990990880009999989 8888899909088 8 1 0320 doc 16 16 08200413 2 1 2966 66 92 88 y gt ENN ON 4 Y N 3195 N SWS WNINHJI 1440 w3MOd 29071 ONv amp 1 IYNINMIL MVA OJISIMI 58958 JON 5 M3MOd JVA 021 PLAS HINOHINOI 2040812313 1MOdulnw 008 4 4 0 2705 Snan 37473 INYM WS OMIA 11014 017 0 SIL138 SLUG 3937 3NI7 TTE Vem atoning G 4 70201044 NOUYONMAMOD 57800 97707710 Twv 03013 5 589 58 5 wor 4 me 210038 WNOUISOd UINOHINOI LsOdunn 008 pe OBLIVION JISIMMIHIO SSIYMWN 8 52215 box 009 4 NO 3 0938 02 02 2 NOI1V1S 1631409 7 201 LIND Iaoi VOR SUYIN WGLSAS 5 NO 812313 A8 Q3H3 Od SI 131555 078 015 503 03503 N gt LON NB3LNI 5010 M22 RDB00230 1 0320 doc 17 17 PLUG 176 STREET ELBOW 175 NIPPLE 177 VALVE 174 NPPLE 1
7. Install the two studs 1 2NC diagonally opposite one another 180 apart Lower the actuator assembly over the studs placing the indicator plate over the studs Lower the actuator assembly until it rests on the bonnet Install the two bolts 1 2NC X 1 25LG to secure the assembly to the bonnet Install the lower nuts on the studs Tighten all bolts and nuts finger tight only With the connector sections aligned install the connector bolt Note that this may reguire electrical power to rotate the connector and align bolt holes Install the spacers indicator plate and upper nuts on the studs Leave the nuts loose to be tightened later when alignment is completed step 11 below 10 Wrench tighten the two bolts and lower nuts NOTE Refer to electrical drawings and wiring diagrams for electrical power terminal connection and motor voltage 11 After connecting power to the motor rotate the plug two revolutions to align the connectors Visually check for any binding and adjust as necessary After ensuring correct alignment wrench tighten all bolts and nuts HOME PORT CALIBRATION 1 0168 RD 00232 Section H Using the JOG button align the connector sections to install the connector bolt and tighten the connector set screw If possible remove the blind flange on the home port port 8 and use the button tap briefly for fine movement of the plug on the controller circuit board to fine tune the plug seal
8. Motor may require major overhaul Possible over current damage or open armature Contact repair facility Contact repair facility Replace armature Replace rear end bell and clean Shorted armature Brush dust accumulation in motor Blows breaker Mechanical overload Check load throughout Contact original runs hot operating range equipment manufacturer Bad bearing s Motor may require overhaul Contact repair facility diameter it is pitted turning and undercutting recommended Maintenance This can be accomplished by a reputable motor repair facility Brush and Commutator Usually three sets of brushes can be used for one commutator turnin Brushes must be inspected periodically to insure uninterrupted service Damage to the commutator may occur if the brushes are Motor Breakdown allowed to wear down below 0 56 inch minimum length Brush life expectations vary based on speed and load Generally high speed and high current periodically over nameplate rating operation will cause higher wear on the brushes Also high brush or commutator wear may be experienced in light load continuously below nameplate rating situations To avoid damage to the motor a preventive maintenance inspection interval should be determined for each new application You are encouraged to inspect the brushes and commutator after 500 hours of use The brush length after 500 hours verses length
9. Steaval 8110 Steaval 65 The Company names and the names ot the Lubncants mentioned above are the tradenames trademarks and logotypes of the respective companies and are not owned by EPT The Emerson logo is a trademark and a service mark Emerson Electric Co EMERSON Emerson Power Transmission Manutacturing L or affiliates 2003 All Rights Reserved Industrial Automation 1 0320 doc appendix 36 10WB 10WT 13GCOB 13GCDV 13GCT 13GCV Low Base 13WB 13WT 13WV 16 08 1718 1717 171 18DSA amp DSF 18GCDB 18GCDV 18GCT 18GCV Low Base 18GDSA amp GDSF 18GSA amp GSF 18SA amp SF 18V 18W8 18WT 18WV 20DSA amp DSF 20GCDB OIL CAPACITIES CHART USA MEASURE APPROXIMATE OUANTITIES FILL OIL LEVEL 1 4 PT 1 4 PT 1 4 PT 3 4 3 4 1 2 PT 1 2 PT 1 2 PT 1 2 PT 12 PT 1 2 PT 3 4 1 4 PT 1 4 PT 1 4 PT 1PT 1PT 3 4 1PT 1PT 1PT 3 4 3 4 1PT 1PT 3 4 1PT 11 2 PTS 1 1 2 PTS 11 2 PTS 1 1 2 PTS 1 3 4 PTS 2 1 3 4 PTS 1 1 2 1 1 2 2118 21 08 21LDV 21LT 21V 250SA amp DSF 25DV 25GCDB 25GCDV 25GCT 25GCV Low Base 25GDSA amp GDSF 25GSA amp GSF 25RWB 25RWT 25RWV 255 5 25V 25WDB 25WDV 26LB 26108 1PT 1 1 4 PTS 1PT 3 4 3 4 31 4 PTS 1 1 4 018 3 1 4 PTS 1 1 4 OTS 114 OTS 11 2 018 11 2 018 31 4 PTS 1 1
10. and the multiport cutaway drawing 462 on page 15 NOTE The bonnet be removed with the motor and gearbox still attached as one unit When doing so place a reference mark on the plug and connector before removal to ensure that they are replaced in the same position when the bonnet motor and gearbox are re installed Ensure that both the group and test pressures are zero before proceeding 2 Open a home test port for access to the seal assembly Turn the seal adjusting nut 138 clockwise until solid viewing toward plug centerline in order to release the spring load from the plug seal assembly and provide clearance for the scraper in the body 3 Remove the bonnet nuts 182 and studs 180 Lift the bonnet vertically until it is clear of the plug and body Lifting eyes can be installed in the jacking screw holes provided in the bonnet for some NPS 3 3 4 NC and NPS 4 1 2 NC Multiports Set the bonnet aside 4 Remove the plug 130 complete with all seal components from the multiport body 5 Disassemble the plug and plug seal and inspect all components Reassemble following Multiport Assembly procedure The seal can be removed using the adjusting tool as follows 1 Insert the tool into the seal adjusting nut and turn it counterclockwise until it disengages from the final thread on the plug rotor body il Use the tool as a slide hammer on the back of the seal adjusting nut to pull the seal assembly out of the plu
11. installation Negator style spring 1 0320 doc appendix 34 Brush replacement procedures Motors with brush access covers Motors with Negator style springs Typically motors larger than 1 horsepower 1 Disconnect motor from the power source 2 Remove each brush cover and any insulators if used 3 Move the brush shunts out of the way from the spring 4 Note the brush ramp position and negator spring location prior to removing the brushes You will need to duplicate these positions when installing the new brushes 5 Push the negator spring handle until you hear a click The Spring is now disengaged from the brush holder 6 Carefully remove the spring Do not pull on the coiled spring Disconnect the brush shunt from the brush holder and remove brush 7 Carefully remove any brush dust accumulation from the inside of the motor A soft brush and compressed air might be helpful 8 Place new brushes in the brush holder Remember to position the ramp exactly the same as the brush you removed 9 Install the negator spring assembly so that the bottom of the brush ramp is closest to the spring assembly 10 While installing the negator spring you will need to apply force towards the brush see Figure 4 to ensure the hook on the end of the spring engages with the brush holder 11 Connect the brush shunts and install any insulators and brush covers Motors with brush springs integral to brush holder motors 1 horsepow
12. ior oil and general operating condition and a simple cleaning to remove dirt build up is recommended 1 0320 doc appendix 47 Accumulation of material on the reducer can lead to overheating and reduced life LUBRICATION Klubersynth UH1 6 460 is suitable for USDA Class environments This synthetic lubrication does not require periodic changing The lubrication should only be replaced when maintenance is performed that reguires disassembly Use only Klubersynth UH1 6 460 This lubrication is suitable for a wide temperature range 13 to 320 P However refer to Operating Environment section for the ambient rimi bac for Baldor 900 Series speed reducers A packet of Fel Pro C5 A Anti Seize Lubricant is supplied with the reducer Lubricate the motor shaft and key with the anti seize lubricant before installing the motor onto the reducer MOUNTING POSITIONS For maximum seal life the reducer should be mounted with the input shaft as high as possible Mounting the reducer with the input seal vertically down is not recommended a vertically down input shaft position is required consult the factory OPERATING ENVIRONMENT Baldor Reducers are designed to operate in ambient temperatures of 10 F to 100 The oil sump temperature of the reducer must not exceed 200 F Consult the factory for applications requiring ambient operating temperature outside this range The input horsepower rati
13. keep hands clear of the unit during operation Circuit boards are susceptible to damage from static discharge when touched ensure that you ground yourself before touching the JOG ZERO and HOME buttons on the electronic controller board NOTE Locate the reference mark a centre punch mark on the flat section of the stem to indicate the orientation of the plug seal The mark should be visible between the flats of the lower section of the connector when assembly is completed and is to be used as a reference indicating the plug seal location in the body See photo page 22 A REINSTALLATION OF THE ACTUATOR ASSEMBLY also refer to section VII NOTE The indicator plate 402 must be set in place as the motor gearbox is lowered onto the valve body 1 Using a manual wrench rotate the plug assembly two or three revolutions to verify that it turns freely Initial effort reguired to turn the plug may be high as the seal will typically acguire some set from sitting for extended periods of time Turn the plug until the reference mark is aligned 1 0320 doc 6 with the 6 well connection This allows for the installation of the connector pin Note that installing the pin may reguire electrical power so that the upper section of the connector can be rotated to align the bolt hole Install the lower section of the connector onto the stem flat Orient the lower section of the connector so that the indented mark is visible between the flats
14. 1 4 5 2 1 4 GALS 13 4 GALS 2 1 4 GALS 2 GALS 21 4 GALS 13 4 GALS 2 1 4 GALS 2 GALS 1 3 4 GALS 1 1 2 GALS 1 1 2 GALS 2 1 4 GALS 13 4 GALS 13 4 GALS 1 3 4 GALS 1 1 2 GALS 1 3 4 GALS 1 1 2 GALS 2GALS 13 4 GALS 21 4 GALS 2 GALS 3 3 4 GALS 2 3 4 GALS 4 1 4 GALS 3 1 4 GALS 3 3 4 GALS 2 3 4 GAS 4 1 4 GALS Inverted 60GCT 60GCV Low Base 60GDSA amp GDSF 60GSA amp GSF STD 70WDB 70WDV BORWT BORWV BOWDB BOWDV 100RWB 100RWT 100RWV 100WDB 100WDV 1100 110 Disconnect all power before adjusting units 3 1 4 GALS 2 3 4 GAS 2 3 4 GALS 2 3 4 GAS 2 3 4 GALS 23 4 GAS 23 4 GALS 3GALS 21 2 GALS 23 4 GALS 21 2 GALS 3 3 4 GALS 23 4 GALS 33 4 GALS 31 2 GALS 41 2 GALS 7 GALS 5 1 2 GALS 5 3 4 GALS 5 3 4 GALS 4 1 2 GALS 4 GALS 6 GALS 5 GALS 7 GALS 6 1 4 GALS 71 2 GALS 7 1 2 GALS 6 1 2GALS 10 GALS GAS 12 1 2 GALS 11 GALS 15 1 2 GALS 11 1 2 GALS 10GALS 19GALS 12 1 2 GALS 18 1 2 GALS 22 GAS Printed in U S A Form 5016 020 MORSE INDUSTRIAL CORPORATION SANS gt lt 2 D SECTION 85 8 SECTION UNIT 18GCDV BEARING INPUT 9105KDD BEARING INPUT 202KDD BRG SEC WRM A6157 CUP 6067 BRG OUTPUT 05185 CUP 05079 CONE OIL SEAL INPUT 471571 OIL SEAL OPT 481433 SHIM INPUT SEC RET SHIM SEC COVER CARR SBIM OPT COVER CARR SHIM OUTPOT RET KEY PRIM G
15. 4 075 21 2 PTS 21 2 21 4 PTS 11 4 018 10T 31 4 PTS 3975 1 1 2 PTS 1 3 4 PTS 1 1 2 PTS 1 1 2 PTS 1 1 4 PTS 21 2 075 21 2075 3 3 4 5 23 4 21 2 015 21 2 015 3 3 4 OTS 2 34 015 2075 2 12075 21 2 075 21 2 015 2075 3 3 4 PTS 3 3 4 PTS 31 4 PTS 2018 30V 13 4 OTS STD 3QTS inverted 2015 30wDB 21 2 QTS 30WDV 21 4 015 35DSA amp DSF 234015 35DV 2 3 4 015 35DVX STD 4 72015 Inverted 4 015 35GCDB 33 4 018 35GCDV 23 4 OTS 35GCDVX 570 4 1 2 015 Inverted 4QTS 35GCT 3015 35GCV 334 OTS Low Base 334 OTS 35GDSA amp 23 4 OTS GOSF 35GSAAGSF 3018 35RWB 31 4 5 35RWT 31 2 OTS 3sRwv 21 2 5 355 85 3015 35 21 4 015 35 5 41 4 015 Inverted 3 3 4 OTS 35w08 33 4 OTS 35WDV 30178 37LB 11 2 015 37LDB 20175 37LDV 2015 11 2 075 3nv 11 4 OTS 400SA amp DSF 4 1 4 OTS 400V 4 1 4 018 400VX STD 11 2 GALS Inverted 1 1 4 GALS 40GCDB 3 34 OTS 40GCDV 41 4 015 40GCDVXSTD 1 1 2 GALS Inverted 1 1 4 GALS 40GCT 31 2QTS 40GCV 31 2QTS Low Base 31 2 018 Emerson Power Transmission Manufacturing L or affiliates 2003 All Rights Reserved 1 0320 doc appendix 37 40GDSA amp GDSF 40GSABGSF 40RWB 40RWT 40RWV 40SA amp SF Inverted Low Base SOGDSA GDSF 50GSA amp GSF S0RWB 50RWT 505 85 50 STD Inverted 60GCDV 60GCDVX 570 41 4 5 31 2 018 3 1 2 OTS 31 2 015 30 5 3 1 2 OTS 31 2 018 1 1 4 GALS 1 GAL 3 3 4 OTS 3
16. 700 SERIES DOUBLE RED ON CATALO MBER EXPLANATION 26 100 REDUCTION RATIO TO 1 MOUNTING POSITIONS 100 Parallel salts 150 prolecting amp 200 Blank No Lubrication Supplied aralle s N projecting P hollow OP 300 For Factory Pretubrication 32 Indicate Mounting Position 900 1 Standard Mounting 200 28 Refer to Mounting 800 Positions in Catalog VP projecting O P Parallel shafts Quill type VP hollow OP Right Angle shafts Quill type VP projecting O P Right Angle shafts Quill OUTPUT SHAFT ASSEMBLY G Projection gt Left H Double O P Projection 4 Projection Right type projecting O P SRFWA Parallel shafts Coupling type hollow RFWC Right Angle shafts Coupling projecting SRFWC Right Angle shafis Coupling type hollow BASE No base kit required KEYWAY B4 4202 500 1 8 x 1 16 85 56C 625 3 16 3 32 140TC 180C 875 3 16 3 32 1 4 x 1 8 Hollow O P with base Prefix Cast iron flange 8 base Boston Gear Division 14 Hayward Street TM MRC 0592 57746 Quincy MA 02171 Printed in U S A 617 328 3300 Copyright 1992 Boston Gear 1 0320 doc appendix 46 Baldor Gearbox BALDOR a MOTORS DRIVES GENERATORS BALDOR ELECTRIC COMPANY P O BOX 2400 FORT SMITH ARKANSAS 72902 2400 U S A 479 646 4711 F
17. ACCURACY 1 0320 doc 5 MULTIPORT INSTALLATION Before installing the unit observe all warning tags and 1 Check for external physical damage 2 Checkfor any visible leakage of gear oil from the speed reducer 426 3 Visually inspect the inside of the multiport through the group outlet port checking for damage rust and debris 4 Check the wiring arrangement using the attached diagram on page 17 or as supplied for a particular order unit 5 Verify the voltage reguirement of the motor AC DC and connect power supply and signal circuits to test the operation of the motor 438 and plug Check for proper plug seal alignment at each port NOTE The Multiport Flow Selector plug seal port alignment is factory adjusted when supplied with actuator and should not reguire further adjustment 6 Connect piping NOTE When hydrotesting external piping position the plug between any two inlet ports in order to egualize test pressure between the multiport body and external piping and prevent possible seal damage from occurring FIELD TECHNICIAN COMMISSIONING ACTIVITIES Refer to the Multiport Electronic Controller service manual 1 0168 for detailed commissioning activities CAUTION The valve body may be pressurized from hydrostatic testing do not remove any bolts or flanges for inspection until after the unit has been depressurized The connector and pointer are potential pinch points for fingers when the unit is rotating
18. port alignment Follow the procedure in the Multiport Electronic Controller Manual for home port calibration set Zero When finished align the hex corner of the lower connector with the appropriate slot on the indicator plate The pointer should also line up with the slot on the indicator plate If the unit has the optional local control push button station select step mode and press the button The plug should move automatically to the next available port and slowly step into position Verify this by observing the hex connector and the slot in the indicator plate MULTIPORT ELECTRONIC CONTROLLER SET UP Refer to the service manual 0168 for detailed instruction on 1 Disabling port positions 1 0168 Section 1 1 0320 doc 7 2 Controller address 1 0168 Section J 3 Control room MODBUS RTU operation 1 0168 Section D 4 Installation and use of Bettis Multiport Electronic Controller software on laptop PC IV MULTIPORT MAINTENANCE Refer to the typical multiport assembly drawing AB0461 on page 14 and the multiport cutaway drawing AB0462 on page 15 The Multiport Flow Selector is shipped completely greased and lubricated but it is recommended that the unit be checked prior to operation if it has been stored for more than one year If reguired lubricate with a suitable injection lubricant Sealweld D 1014 is recommended 1 Check speed reducer oil at regular intervals and change the oil each one hundred run
19. proper assembly when maintenance is complete 4 Remove the two nuts holding the rear end bell in place and remove the assembly Lift the white insulator flap out of the way Carefully pull the end of the spring from the top of each brush Place the end of the spring on the step of the casting so that it is out of the way for brush replacement reference Figure 2 7 Slightly loosen the power connection stud and disconnect the brush shunt Note the brush ramp orientation and remove each brush Carefully remove any brush dust accumulation from the inside of the motor A soft brush and compressed air might be helpful 10 Replace with a new brush Caution Orient the brush in the brush guide so the bottom of the ramp is adjacent to the brush spring and the brush shunt is closest to the end bell reference figure 2 ll Place the spade lug under the power connection stud and tighten 12 Before reinserting the end bell assembly each brush must be held in position in the brush guide to allow clearance for the commutator Brush position can be maintained by cocking the spring against the side of the brush see figure 3 13 Install the wave washer in the bearing bore if it has fallen out before replacing the end bell 14 Partially install the end bell so the brushes are over the commutator Uncock the brush by pushing in the brush until the spring clicks into the notch on top of each brush This seats the brush on the commu
20. 1 R amp B0460 DVG VIEW 1 0240 REV BY DATE REF JAN 25 99 TOLERANCES XXX 205 210 iD c EN x xx 40 2 253 D X 101 t2 1 0320 doc 18 18 73215 5 389 571001 32NvN3INNW ONY SMINILSYI AUDNANIS 803 OIMLIO LON ONILJINNOI 12 AIBMISSY 08808 10814002 008 9 SIN3NOdAOS 931212395 Sv 38 Cl 3215 YYOidA NMOHS SNOUDINNOD LINGNOD S uvd8ns 03151 KIVI JO SIANIONI ALUNYND AIBKISSYINS 1 RDB00214 3377081405 2 0 12713 LYOdILINN BNOISN3NIO ONY AISNISSY 2 2 09 5 4 3uvdS OJONJNWOIIA A 14399014 AXINI GIAONII 38 1508 MIHININS 1435 3 3112345 NOISIO 2313N32 N3HM EO NOUJO Sv Q3heens 0 2 2 lo Q3IHS ONY El e 151712 d Ed m TEE as EI 1 2 gt guum mea d 8 ll 1 0320 doc 19 19 X TYPICAL MULTIPORT SEAL COMPONENTS PLUG SEAL COMPONENTS 2000 9 DIFFERENTIAL SEAL SEAL ASSEMBLY L R BACKUP PLATE O RING SEAT RING SEAL INSERT ASSEMBLY 1 0320 doc 20 20 HIGH DIFFERENTIAL SEAL SEAL ASSEMBLY TOP ASSEMBLY BOTTOM LR SEAL ADJUSTMENT NUT SEAL WAVE SPRINGS SEAT RING PLATE O RING SEAL INSERT SCRAPER WAVE SPR
21. 75 1 SECONDARY PLUG O RING 167 AND BACKUP RING 170 PRIMARY PLUG POLYPAK SEAL 164 BONNET 162 PLUG 130 NOTE 1 TWO PLUG SEALS ARE PROVIDED AN UPPER O RING 167 WITH A BACKUP RING 170 AND A LOWER POLYPAK 164 UNDER NORMAL OPERATING CONDITIONS THE SERVICE VALVE 174 IS CLOSED AND THE PRIMARY SEAL 164 PRODUCES A SEAL 3 gt A FIELD OPERATOR AS REQUIRED MAY CHECK THE PRIMARY POLYPAK SEAL 164 BY REMOVING THE VENT PLUG 176 AND OPENING THE SERVICE VALVE 174 4 IF THE PRIMARY POLYPAK SEAL 1642 HAS FAILED STEM LEAKAGE WILL BE VENTED THROUGH THE OPENED SERVICE VALVE 174 WITH THE SERVICE VALVE 174 CLOSED THE SECONDARY O RING lt 167 BECOMES ENERGIZED IF THE PRIMARY SEAL 1742 HAS FAILED IN AN EMERGENCY SITUATION WHERE BOTH PLUG SEALS HAVE FAILED A TEMPORARY SEAL MAY BE CREATED BY INJECTING SEALANT INTO THE EMPTY SPACE BETWEEN THE TWO PLUG SEALS 1672 AND 164 CREATE THE TEMPORARY SEAL CLOSE THE SERVICE VALVE 174 REMOVE THE VENT PLUG 176 AND INSTALL A SUITABLE BUTTOMHEAD FITTING ONTO THE SERVICE VALVE THEN OPEN THE SERVICE VALVE 174 AND INJECT THE SEALANT INTO THE BONNET UNTIL A SEAL IS CREATED ESS SPECIFIED OTHERWISE Shee noes BETTIS CANADA LTD ceo amp Controls Compay INJECTION SYSTEM OPERATION MULTIPORT SELECTOR VALVE NPS 4X8 CLASS 600 NPS 3X6 CLASS 1500 ADD 3 X 6 CLASS 1500 RB 1999 01 25 07478
22. AX 479 648 5792 REDUCER INSTALLATION MAINTENANCE AND LUBRICATION Baldor 900 Series reducers achieve maximum and life when installed properly Please follow these instructions carefully INSTALLATION Baldor 900 Series reducers filled with Kluber Klubersynth UH1 6 460 synthetic lubricant are ready for immediate use These reducers are completely sealed and require breather vents The design and synthetic lubrication allow efficient operation to reduce operating temperature and minimize internal pressure build up The reducer has been filled with the correct amount of oil for all approved mounting positions Do not add or remove any oil during installation or after the break in period Mount the reducer on a flat surface to assure proper tension and prevent damage to the mounting base When direct coupling the reducer to the driven machine carefully align the reducer output shaft to the input shaft of the driven machine These shafts must be connected with a flexible coupling Power transmission components such as sprockets gears or sheaves mounted on the reducer shafts produce overhung loads Mount these components as close as possible to the mounting minimizes the load on the reducer shaft and bearings for increased life Carefully align these components with their counterparts on the driven machine MAINTENANCE Baldor 900 Series reducers no periodic maintenance Visual inspection
23. EAR KEY SEC GEAR KEY OOTPOT SPACER OIL FILL PLUG OIL LEVEL PLUG OIL DRAIN PLUG GREASE FITTING CAP SCREW CAP SCREW CAP CAP 5 T OUTPUT 5 SGL DN DOUBLE SGL INPUT WRM 5 8 BORE 15 15 20 25 30 40 50 60 5 10 15 20 25 30 40 50 60 15 20 25 F103139 00041 PR00295 00148 REO 00122 SECONDARY WORM MEE RHA TRE Neb heb i 36 1 0320 4 38 BOSTON GEAR 700 Series Worm Gear Speed Reducers INSTALLATION LUBRICATION OPERATION INSTRUCTIONS and PARTS CONTENTS General Instructions Lubrication Instructions 1 Oil Capacities Recommended Lubricants 2 Lubricant Interchanges 2 Single Reduction Parts List 3 4 Double Reduction Parts List 5 6 These instructions must be read thoroughly before installing or operating speed reducers File instructions for future reference and for ordering of replacement parts 1 0320 doc appendix 39 General Instructions 1 Leave protective sleeves on shafts for safer han dling of speed re
24. EMERSON BETTIS Bettis Canada Ltd 4112 91A Street Edmonton Alberta Canada T6E 5V2 Tel 780 450 3600 Fax 780 450 1400 SERVICE MANUAL 0320 MULTIPORT FLOW SELECTOR CUSTOMER W O 1 0320 1 REV 1 AUG 31 04 1 0320 doc 1 TABLE OF CONTENTS I INTRODUCTION Lu lz sae t rm E b Hassi M 4 II MUETIPORT SPECIFICATIONS 5 4 IIB ACTUATOR SPECIFICATIONS 5 HI MULTIPORT 6 FIELD TECHNICIAN COMMISSIONING ACTIVITIES 2 6 REINSTALLATION OF THE ACTUATOR ASSEMBLY also refer to section 6 B HOME PORT CALIBRATION 1 0168 RD 00232 Section 7 MULTIPORT ELECTRONIC CONTROLLER SET 7 IV MULTIPORT 8 MULTIPORT ASSEMBLY 2228 BODY DE O E PLUG 130 tecti e ned ne Pepe Ba kasa t BONNET 162 D PLUG SEAL ADJUSTMENT 62 AM TN OEA e am 10 VI MULTIPORT DISASSEMBLY rea tie irr n FR E E E EO OD OE E CR PE Fe ER lit d 11 VII ACTUATOR ASSEMBLY 8 eiae ATA O eder hee 11 A Pedestal Connector Speed Reducer and Motor
25. ENT 162 1 Adjust the plug seal assembly 142 by aligning the plug 130 with an open home test port and turning the adjusting nut 138 counter clockwise with the adjusting tool viewing toward the plug centerline until the scraper 154 touches the inside wall surface As the scraper approaches the wall surface the seal wave springs will be compressed and the adjusting nut will have increased resistance to turning 2 Rotate the plug 130 at least one complete revolution to check for binding or excessive turning torgue Tighten the seal adjusting nut 138 counter clockwise viewing towards the plug centerline to the appropriate torgue value with the supplied adjusting tool MULTIPORT SIZE PLUG SEAL TOROUE AND RATING FT LBS NPS 2 30 ANSI 300 600 ANSI 300 600 ANSI 900 1500 NPS 4 40 ANSI 600 NPS 4 40 ANSI 900 NOTE Do not over tighten the seal adjusting nut 138 as damage to the plug seal assembly may result 1 0320 doc 10 10 VI Turn the plug 130 at least one complete revolution while checking for smooth movement If the plug seal assembly 142 is binding at inlet ports when the plug is rotated the plug seal assembly or the seal wave springs 140 are not in their proper position s See disassembly procedure below if reguired Install the two bonnet vent plugs 176 Perform any reguired leakage test s MULTIPORT DISASSEMBLY Refer to typical multiport assembly drawing AB0461 on page 14
26. INGS SCRAPER m E SEAL E d ADJUSTMENT TOOL lt SEAL ADJUSTMENT ADJUSTMENT TOOL TOOL PLUG SEAL ADJUSTMENT TOOL SHOWN WITH BASE PARALLEL TO SHANK FOR INSERTION BASE PERPENDICULAR TO SHANK AND ENGAGED IN SEAL ADJUSTMENT NUT 1 0320 doc 21 21 PLUG PLUG Index mark can be found on the stem flat that faces the same way as the plug seal opening m SEAL ADJUSTMENT TOOI PLUG SEAL ADJUSTMENT TOOL IN PLUG 1 0320 doc 22 MULTIPORT FLOW SELECTOR NOTES 1 0320 doc 23 orig ss ss 2004 02 09 rev1 ss ss 2004 08 31 app DIST EF O SM P 23 APPENDIX 1 MOTORS A Baldor Motors 1 0320 doc appendix a P O Box 2400 A Fort Smith AR 72902 2400 U S A MOTORS AND DRIVES 479 646 4711 AC amp DC Motor Installation Maintenance Instructions These instructions are intended to complement not replace the information in MN400 Installation and Operation manual for Integral Horsepower AC Induction Motors ODP TEFC Proof and MN605 Installation and Operation for Integral Horsepower DC 01015 Handling The weight of the motor and shipping container will vary Use correct material handling equip ment to avoid injury Use caution when removing the motor from its packaging Sharp comers may exist on motor shaft motor key sheet metal and other surfaces Receiving Ins
27. INSTRUCTIONS MANUAL EXPLOSION PROOF MOTORS INTRODUCTION An explosion proof and in particular a flameproof motor is one that is inherently safe when working in potentially explosive atmospheres This means that its construction and assembly are designed so that ingress of explosive gases is rendered harmless for the environment In the event of accidental ignition provoking an explosion inside the motor housing the motor shell and brackets are strong enough to resist the internal pressure created by this explosion Moreover assembly joints and shaft clearance must be long enough and offer minimum play so that hot gases resulting from an explosion will be cooled sufficiently to create no possibility of an explosion outside the motor The outside temperature of the motor enclosure must also be kept well below the flash point of the gases present in the hazardous atmosphere both in normal and abnormal working conditions Finally it is the manufacturer s concern that components inside the motor should be able to withstand an occasional explosion without being adversely affected The degree of risk is dependant on the constituents of the hazardous atmosphere even combustible dust can become explosive when spread in the air in the right proportion Therefore existing risks have been divided into categories depending on the temperature at which the gas or vapour mixtures become flammable and also on their explosive energy For each of the
28. ION F 26 30 F 5 B5 REDUCTION RATIO 1 MOUNTING POSITIONS Blank No Lubrication Supplied For Factory Prelubrication Indicate Mounting Position 1 Standard Mounting 2 6 Refer to Mounting Positions in Catalog F Fankit 5 10 15 20 25 30 40 50 50 LUBRICATION Blank No Lube Mobil 5 X Mobil 600W OUTPUT SHAFT ASSEMBLY When facing Input G Projection Left H Double OP Projection 4 Projection Right STYLE Projecting VP amp shafts No Range BASE 5 Projecting VP hollow O P shaft No flange Blank MOUNTING Planged reducer Quit typa A Horizontal bas Worm under projecting O P shaft B MG bas Worm ver BORE NEMA INPUT SF Flanged reducer Quill type Vertical High UP right CODE MOUNTING BORE KEYWAY hollow O P shaft D Vertical Low base right B4 4202 500 14 68 x 1 16 PE lt Prose See Vertical High base VP left 85 56 825 3 16 x N32 4 Vertical Low base left 87 140TC 180C 876 3 6 x hollow shalt A Hollow with base right 89 180TC 210C 1 125 1 4 x 8 W Hollow with base left 2107 25006 1375 5 16 x 532 250TC 1 625 3 8 x 3 16 Cast iron flange and base
29. ION MODELS The variety of mounting possibilities for double reduction drives makes it impractical to illustrate positions for these models In general the vent filler is at uppermost plug position and the drain plug at the lowest possible posi tion The oil level must be at the approximate centerline of the uppermost gear Recommended Lubricants ENCLOSED WORM GEAR REDUCERS WORM GEAR LUBRICANTS AVAILABLE FROM BOSTON GEAR ORDER BY ITEM CODE 30 to 225 F 34 to 107 C 40 to 90 F 4 4 to 32 27 80 to 125 F 12 case 25596 26 79 to 51 7 C 4 Gal case CAUTION Relubircate more frequently if drive operated in high ambient temperatures or unusually contaminated atmosphere High loads and operating temperatures will also require more frequent lubrication Synthetic recommendation is exclusively for Mobil SHC634 Other lubricants corresponding to AGMA ISO numbers are available from all major oil companies The SHC lubricant will perform at temperatures considerable higher than 22592 However the factory should always be consulted prior to operating at higher temperature as damage may occur to oil seals and other components NOTE AGMA lubricants stated above are preferred Listed below are several of the many manufacturers that have alternative AGMA lubricants Lubricant Interchange 1 Ambient temperature is based upon 1 0 service factor 2 Lubricants are compounded for use in worm g
30. N1383 Recommended Practices for Installation for EC Directive 89 336 EEC Relating to EMC 24 1 0320 4 Motor Enclosure ODP Open drip proof motors are intended for use in clean dry locations with adeguate supply of cooling air These motors should not be used in the presence of flammable or combustible materials Open motors can emit flame and or molten metal in the event of insulation failure TEFC totally enclosed motors are intended for use where moisture dirt and or corrosive materials are present in indoor and outdoor locations Explosion proof motors as indicated by the Underwriters Laboratories Inc label are intended for use in hazardous areas as specified by the NEC Foot mounted machines should be mounted to a rigid foundation to prevent excessive vibration Shims may be used if location is uneven Flange mounted machines should be properly seated and aligned Note If improper rotation direction is detrimental to the load check rotation direction prior to coupling the load to the motor shaft For V belt drive mount the sheave pulley close to the motor housing Allow clearance for end to end movement of the motor shaft Do not overtighten belts as this may cause premature bearing failure or shaft breakage Direct coupled machines should be carefully aligned and the shaft should rotate freely without binding Wiring Connect the motor as shown in the connection diagram If this motor is installe
31. ORT SIZE ANSI 600 ANSI ANSI 600 ANSI 900 900 1500 BONNET NUT 17 16 2 23 8 23 8 29 16 SOCKET SIZE Other socket sizes reguired 7 16 1 2 9 16 3 4 1 1 8 Allen key sizes reguired 5 32 1 4 Wrench sizes for Multiport flanges ANSI RATING 300 600 900 1500 NPS 2 1 1 16 11 16 NPS 3 1 1 4 1716 11316 54 17 16 113 16 2 NPS 6 1 5 8 11316 23 16 NPS 8 11316 23 16 1 0320 doc 3 INTRODUCTION As many as eight flow lines can be manifolded through one BETTIS Multiport Flow Selector The multiport allows diversion of an individual flow line to a test outlet for testing or sampling while combining the flow of the other flow lines into a separate group outlet II MULTIPORT SPECIFICATIONS RATING SIZE ANSI 300RF CONNECTION WEIGHT MAXIMUM WORKING EIGHT MULTIPORT WORKING TEMP FLOWLINE PRESSURE EC INLET Ibs PSIG PORTS 3x6 NPS 3 NPS 3 4 8 NPS 4 NPS 4 RATING SIZE ANSI 600RF CONNECTION WEIGHT MAXIMUM WORKING EIGHT MULTIPORT WORKING TEMP FLOWLINE PRESSURE EC INLET lbs PSIG PORTS 2x4 NPS 2 NPS 2 NPS 4 180 3x6 NPS 3 NPS 3 NPS 6 4x8 NPS 4 NPS 4 NPS 8 K RATING SIZE ANSI 900RF CONNECTION WEIGHT MAXIMUM WORKING EIGHT MULTIPORT WORKING TEMP FLOWLINE PRESSURE EC INLET Ibs PSIG PORTS 3x6 NPS 3 NPS 3 4x10 NPS 4 NPS 4 Eo RATING SIZE ANSI 1500RF CONNECTION WEIGHT MAXIMUM WORKING EIGHT MULTIPORT
32. WORKING TEMP FLOWLINE PRESSURE EC INLET Ibs PSIG PORTS 3x6 NPS 3 NPS 3 1 0320 doc 4 MULTIPORT SIZE NPS 2 NPS 3 NPS 3 NPS 4 NPS 4 AND RATING ANSI 600 ANSI 600 ANSI 900 1500 ANSI 600 ANSI 900 SHELL HYDROSTATIC 2200 2220 2160 5560 2220 3330 TEST PRESSURE 13780 15300 14900 38310 15300 22950 PSIG KPa MAXIMUM DYNAMIC DIFFERENTIAL STATIC STATIONARY DIFFERENTIAL PSID 40 PSID 40EC MULITPORT SIZE AND RATING TEST GROUP GROUP TEST TEST GROUP GROUP TEST NPS 2X4 600 550 1200 900 ANSI 600 NPS 3X6 500 450 1000 700 ANSI 60 NPS 3X6 500 450 1000 700 ANSI 900 1500 NPS 4X8 400 350 800 600 ANSI 600 NPS 4X10 400 350 800 600 ANSI 900 Note In Emergency situations only the Multiport Flow Selector seal can maintain STATIC STATIONARY DIFFERENTIAL pressure rating per specifications above However do not operate the motor operator at greater than the MAXIMUM DYNAMIC DIFFERENTIAL pressure rating because damage may occur to the motor operator IIB ACTUATOR SPECIFICATIONS MULTIPORT SIZE NPS 2 NPS 3 NPS 3 NPS 4 NPS 4 AND RATING ANSI 600 ANSI 600 ANSI 900 1500 ANSI 600 ANSI 900 PLUG POSITION 2E 2E 2E 2E 2E TOLERANCE BREAKAWAY 100 125 FT LBS 100 170 FT LBS 150 200 FT LBS 150 210 FT LBS 150 210 FT LBS TOROUE DIFFERENTIAL ACTUATOR SPEED 1 4 RPM 1 4 RPM 1 4 RPM 1 4 RPM 1 4 RPM ACTUATOR 50 LBS 130 LBS 130 LBS 130 LBS 150 LBS WEIGHT PLUG POSITION 1E 1E 1E 1E 1E
33. a 807 zi 03484 nsa Siula S NI 180 Over 280 to 360 incl 105000 NU322 2 12 60 0 134 er 5 uw Weight grams 0 005 DB Procedure Clean the grease fitting or area around grease hole if equipped with slotted grease screws If motor has a purge plug remove Motors can be regreased while stopped at less than 80 C or running Apply grease gun to fitting or grease hole Too much grease or injecting grease too quickly can cause premature bearing failure Slowly apply the recommended amount of grease taking 1 minute or so to apply Operate motor for 20 minutes reinstall purge plug if previously removed Caution Keep grease clean Mixing dissimilar grease is not recommended This sample determination is based on a NEMA 286T IEC 180 motor operating at 1750 RPM driving an exhaust fan in an ambient of 43 C atmosphere that is moderately corrosive 1 Table 1 list 9500 hours for standard conditions Table 2 classifies severity of service as Severe 3 Table 3 lists a multiplier value of 0 5 for Severe conditions 4 Table 4 shows that 1 2 in or 3 9 teaspoon of grease is to be added Note Smaller bearings in size category may require reduced amounts of grease T P O Box 2400 D Fort Smith AR 72902 2400 U S A MOTORS AND DRIVES 479 646 4711 T 2 03 LB5040 26 Elnor Motors ELNOR MOTORS NV
34. d as part of a molor contro drive system connect and protect the motor according to the control manufacturers diagrams The wiring fusing and grounding must comply with the National Electrical Code and local codes When the motor is connected to the load for proper direction of rotation and started it should start quickly and run smoothly If not stop the motor immediately and determine the cause Possible causes are low voltage at the motor motor connections are not correct or the load is too heavy Check the motor current after a few minutes of operation and compare the measured current with the nameplate rating Adjustment The neutral is adjustable on some DC motors AC motors have no adjustable parts Noise For specific sound power or pressure level information contact your local Baldor representative Vibration This motor is balanced to NEMA MG1 Part 7 standard Brushes DC Motors Periodically the brushes should be inspected and all brush dust blown out of the motor If a brush is worn 1 7 from length specified in renewal parts data replace the brushes If the commutator is worn or rough the armature should be removed The commutator should be turned in lathe the mica recut and the commutator polished Reassemble and seat the new brushes using brush seating stone Be sure the rocker arm is set on the neutral mark Lubricati This is a ball or roller bearing motor The bearings have been lubricated at the factory Moto
35. ducers during installation sleeves are provided to protect your hands from poten tial sharp edges on keyways 2 Align all shafts accurately Improper alignment can result in failure Use of flexible couplings is recom mended to compensate for slight misalignment 3 When mounting use maximum possible bolt size and secure reducer to a rigid foundation Periodic inspection of all bolts Is recommended 4 drive components such as sprockets gears and pulleys should be mounted on the shafts as close as possible to the housing to minimize effects of overhung loads Avoid force fits that might damage bearings or gears 5 For hollow shaft speed reducers place speed reducer as close as possible to supporting bearing on driven shaft Spot drill driven shaft for setscrews in severe applications See kit instructions for reaction rod assembly 6 Check and record gear backlash at installation and again at regular intervals This should be done by measuring the rotary movement of the output shaft rotating alternately clockwise and counterclockwise at a suitable radius while holding the input shaft stationary Gears should be replaced when the backlash exceeds four times the measurement taken at installation 7 Gear drives are rated for 1750 input RPM and Class Service Service Factor 1 0 using Mobil SHC634 s lubricant For lower input speeds or for different service classes or lubricants 5 catalog select
36. ears Some contain non corrosive extreme pressure additives DO NOT USE lubes that contain sulphur and or chlorine which are corrosive to bronze gears Extreme pressure lubes in some cases contain materials that are toxic Avoid use of these lubes where they can result in harmful effects If in doubt consult your lube supplier 8 7 33 99 1 0320 4 41 700 SERIES WORM GEAR SPEED REDUCERS PARTS LIST SINGLE REDUCTION MODELS MODELS 710 760 PART ORDERING INFORMATION 1 Be sure to provide complete Boston Gear catalog number from speed reducer nameplate along with part description and number For example output oil seal Part No 11 for RF718 30 B5 G 2 Output shaft components for Boston Gear models 710 through 726 are available only as complete assemblies that include Parts 2 3 5 6 11 12 and 23 for single projecting shafts and Parts 2 4 5 6 11 12 and 23 double projecting shafts When ordering specify output shaft assembly and full Boston Gear catalog number from nameplate 1 0320 doc appendix 42 700 SERIES WORM GEAR SPEED REDUCERS OPTIONS amp ACCESSORIES SINGLE REDUCTION MODELS HOLLOW OUTPUT SHAFT MODELS S SF and SRF718 732 FAN KIT FOR MODELS 732 760 05 45 RF710 RF7 MODELS F710 F738 MOD OR si THESE PARTS AVAILABLE IN KIT FORM
37. en lubricated and installed into the lower section of the body 7 Lower the plug 130 vertically into the body ensuring that the plug seal assembly 142 and scraper 154 clear the body 110 bore When installed the plug 130 rests on top of the bushing 120 8 Grease the tapered bearing cone and rollers 160 and install onto the plug C BONNET 162 1 Lubricate and press fit the bearing cup 160 into the bonnet 2 Lubricate and install the correct number of PTFE backup rings 170 and the upper plug o ring 167 into the bonnet bore s upper groove For ANSI 300 600 rated Multiports install one PTFE backup ring above the upper plug o ring For ANSI 900 1500 rated Multiports install two backup rings one on either side of the upper plug o ring 3 Lubricate and install the upper plug polypak 164 into the bonnet polypak is not required for NPS 2 or NPS 3 ANSI 300 600 Multiports 4 Lubricate and install the bonnet o ring 173 into the bonnet s outer groove 5 From the bonnet s top surface lubricate and install the wiper 171 and grease fitting 178 NOTE Pump grease through the grease fitting 178 to fill the bearing bore 6 For NPS 3 ANSI 900 1500 and all NPS 4 Multiports install the injection nipple 177 90 elbow 175 nipple ball valve 174 and vent plug 176 ensuring that they are clean and well oiled 7 Position the bonnet onto the Multiport body For NPS 2 and NPS 3 ANSI 300 600 Multiports set t
38. er and below Disconnect motor from the power source Remove each brush cover and lift the white insulator flap out of the way 3 Pull the end of the spring from the top of each brush and place the end of the spring on the step of the casting so that it is out of the way for brush replacement reference Figure 2 4 Remove the brush shunt connection Some brush connections will use a 250 quick disconnect others will use a spade lug For the quick disconnect style simply pull on the shunt terminal to remove The spade lug will require the power connection stud to be loosened Note the brush ramp orientation and remove each brush Carefully remove any brush dust accumulation from the inside of the motor A soft brush and compressed air might be helpful 7 Replace with new brushes and reposition the end of the spring on the top of each brush Caution Orient the brush in the brush guide so the bottom of the ramp is adjacent to the brush spring and the brush shunt is closest to the end bell reference figure 2 Reconnect the brush shunts Reposition the insulator flaps and reinstall the brush covers gt gt 1191330 98 9 1 5 PRINTED IN U S A 1 0320 doc appendix 35 Motors without brush access covers 1 Disconnect motor from the power source 2 Remove the terminal cover 3 Place reference mark on the edge of the rear end bell near the alignment key that fits into the notch in the housing This will ensure
39. g rotor body 6 Removal of the bearing cup from the bonnet may require the use of a square stem puller and or dry ice to shrink and loosen the bearing cup VII ACTUATOR ASSEMBLY A Pedestal Connector Speed Reducer and Motor Refer to typical assembly drawing AB0461 on page 14 and the typical controller assembly drawing AB0463 on 16 1 Setthe speed pedestal 400 in place Align motor for correct orientation 2 Install two bolts 404 two lockwashers 406 two spacers 401 two studs 403 and four nuts 405 with the indicator plate 402 The two bolts must be installed opposite each other 180 apart so that the indicator plate can be mounted on the studs and spacers 3 Install the lower connector 408 1 0320 doc 11 NOTE An index mark on flat on the sguare end of the plug 130 indicates port position Install the connector so that the index mark is visible 4 Install the indicator 188 on the upper connector 410 using the nut 192 Ensure that the indicator is aligned with the index mark on the sguare end of the plug Place the upper connector 410 on the lower connector with the setscrew 413 started but without the connector bolt and locknut Install the speed reducer 426 onto the pedestal with the key 418 and four bolts 432 lockwashers 436 and nuts 434 Install the motor 438 onto the speed reducer with four bolts and lockwashers Ensure that the key is in
40. ge and rotating parts may cause serious or fatal injury Turn off power to install or service Operate with guards in place Read and follow all instructions This Lubrication Bulletin is tor MORSE Standard Product Line Worm Gear Reducers only For lubrication information regarding other reducers consult the appropriate lubrication bulletin USE ONLY WORM GEAR OIL IN WORM GEAR REDUCERS SEE CHART FOR BRAND NAME RECOMMENDATIONS Normal operating temperature of a worm gear reducer is less than 200 but during initial break in the temperature may exceed 200 After break in is completed the temperature will fall below 200 F If temperature exceeds 200 F for greater than 100 hours consult factory MAINTENANCE SCHEDULE 1 Change initial oil fill after 500 hours service or 5 weeks 2 Change oil every 2500 hours service or 6 months If severe operating conditions exist change the oil every 1 to months 3 Grease all grease fittings every 1000 hours of operation with 1 2 ounces of grease meeting NLGI 2 standards ADDITIONAL LUBRICATION NOTES 90 WEIGHT OIL AND EP OILS ARE NOT RECOMMENDED For ambient temperatures 40 F to 15 F use Mobil SHC634 or equivalent Units running at slow speeds less than 100 RPM input should carry extra high oil level and in ambient temperatures of 15 to 125 F use an AGMA BC lubricant RW reducers use a dipstick to measure oil level all other units have an oil level pipe plug On double red
41. group outlet and test port are ZERO before visually checking the seal With the multiport selector and piping at zero pressure remove the test port blind flange and visually check for plug seal assembly damage ie Scratches as the plug seal passes the test port If more information is reguired contact the factory Plug to Bonnet Stem Seal Leaks to Atmosphere NOTE This section applies to NPS 3 ANSI 900 1500 and NPS 4 Multiports only Refer to the injection system drawing 1 0240 on page 18 Recommended sealant is Sealweld D 1014 eguivalent 1 The Multiport Flow Selector is shipped with the service valve 174 in the normally closed position 2 determine if the primary seal has failed remove the vent plug 176 from the service valve and gradually open it Any leakage occurring past the primary seal will drain out of the open service valve 3 If more information is required contact the factory 1 0320 4 13 DRAWINGS 96 11 NNf 5 01123 402 039NY13 XOBHY35 H3 10H1NOO DIINOB1IIII 18044701 015 009 HO 00 00 55772 218 4255 JAWA 80123135 140dLINW p N 2 7 RSS J 55 SS wee _ Sim stt i NYHHIJMS 01 HYAHMIIMS HYIHILIMS HOLIINNOI WiS303 LIN 77153039 5 0 14153039 Ofus HY HIDIIMS 153034 HOLOW HIHSYMXIOI 80104 1308
42. guration The thermal overload device is not designed to handle motor current They are designed for pilot duty only and must be interlocked with an external relay Silicone vapors around PMDC motors will cause rapid brush wear Avoid Silicone vapors to ensure adequate PMDC motor performance Sources of Silicone vapors are RTV oils mold release agents and varnishes Always follow local and national electrical and safety codes when installing the motor Normal motor exterior operating temperatures may cause burns Use caution when touching the exterior of the motor PACIFIC SCIENTIFIC Troubleshooting Performance problems may result from something as simple as worn brushes or as complex as improper sizing or controller failure Use the following chart as a guide to return the motor to service SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION PROCEDURE Worn brushes Replace brushes See Brush Replacement Loose power leads Check wiring Tighten leads Brush hung up Check brushes Free brush Open armature Replace armature Contact repair facility Runs in Power leads reversed Check lead polarity Reconnect leads wrong direction Controller overcurrent Adjust current limit Consult controller adjustment incorrect literature or contact controller supplier Runs fast no load Contact repair facility speed more than 1596 higher Blows breaker
43. he bonnet in place with the actuator mounting holes straddling the centreline of the group outlet port Use two lifting eyes installed into the jacking screw holes provided in the bonnet for NPS 3 ANSI 900 1500 3 4 NC and all NPS 4 1 2 NC Multiports to vertically lift and set the 1 0320 doc 9 bonnet in place on the multiport body with the seal injection fitting over the group outlet The bonnet stud holes must be aligned with the body s tapped stud holes NOTE Ensure the bonnet is flat and lowered slowly onto the top of the multiport body in order to prevent damaging the body o ring and plug seals Push the bonnet down by hand or rubber mallet only 8 Install the bonnet studs 180 Use Jet Lube Kopr Kote anti seize lubricant or a suitable equivalent 9 ForNPS 4 ANSI 600 900 and NPS 3 ANSI 900 1500 Multiports install the two lifting lugs 179 90 from the group outlet NOTE The actual lifting lug position is 90 from the position shown in the typical assembly drawing on page 8 10 Tighten two of the bonnet nuts 182 at 180 interval Then ensure that the plug 130 rotates freely through one revolution 11 Install and tighten the remaining nuts 182 after confirming that the bonnet 162 and plug 130 have been centred Torque the nuts to MULTIPORT SIZE BONNET NUT TORQUE AND RATING FT LBS ANSI 300 600 ANSI 300 600 NPS 3 325 ANSI 900 1500 NPS 4 450 ANSI 600 NPS 4 625 ANSI 900 D PLUG SEAL ADJUSTM
44. important that the proper type of oll be used since many oils are not suitable for the lubrication of gears Various types of gearing re quire different types of lubricants The lubricant must remain free from oxidation and con tamination by water or debris since only a very thin film of oil stands between efficient operation and failure To assure long service life the reducer should be periodically drained preferably while warm and refilled to the proper level with a recommended gear oll Under normal environmental conditions oil chan ges are suggested after the initial 250 hours of opera tlon and thereafter at regular intervals of 2500 hours or every 6 months Synthetic lubricants will allow extended lubrication in tervals due to its increased resistance to thermal and oxidation degradation It ls suggested that the initial change be made at 1500 hours and thereafter at 5000 hour Intervals During the Initial period of operation higher than nor mal operating temperatures may be seen This is due to the initial break in of the worm gear set The temperature of Double Reduction Worm Gear Reducers may reach 160 F and Sin Reduction Worm Gear Reducers approximately 225 40 Oil SINGLE REDUCTION MODELS ONLY OIL LEVELS FOR TYPICAL MOUNTING POSITIONS OIL CAPACITY IN OUNCES HORIZONTAL INPUT SHAFT VERTICAL INPUT SHAFT 1 i 8 3 FLOOR FLOOR 2 4 U FLOOR FLOOR DOUBLE REDUCT
45. ion pages for rating Information 8 Initial operating temperatures may be higher than normal during the break in period of the gear set FOR MAXIMUM LIFE DO NOT ALLOW THE SPEED REDUCER TO OPERATE CONTINUOUSLY ABOVE 2250 F AT THE GEAR CASE the event of overheating check for overloads or hlgh ambient temperatures Keep shafts and vent plugs clean to forelgn particles from entering seals or gear housing 9 All reducers should be checked to see if they have been lubricated Prelubed 700 Series reducers will have a solid plug In the vent hole which must be replaced by the vent plug at time of installation CAUTION For safe operation of any gear drive all rotating shafts and aux components must be shielded to conform with applicable safety standards You must consider overall operational system safety at all times When using a speed reducer to raise or lower a load such as in hoisting applications provision must be made for external brak ing Under no conditions should a speed reducer be con sidered selt locking Mounting of speed reducers in overhead positions may be haz ardous Use of external guides or supports is strongly recom mended for overhead mounting 1 0320 doc appendix Instructions for Flanged Models F700 Quill Type Input 1 Assemble the key to the motor shaft and coat the shaft with anti seize compound Insert the motor shaft Into the reducer inp
46. located on the housing or attached to the cable The connection diagram is structured as follows see example Brown Blue T Mains supply Black Black Relay Yellow green The leads can coloured numbered Each line represents one lead The given connection diagram is an example only The motor must be protected against overloads and short circuits When installing the motor always connect the earth using the earthing screw in the terminal box or on the motor frame Always check local regulations and demands The manufacturer cannot be held responsible for damage due to incorrect installation or use Free circulation of fresh air for cooling the motor must be guaranteed The maximum ambient temperature must not exceed the given value that is indicated on the nameplate and in the motor certificate To guarantee the explosion proof protection certified explosion proof cable glands with sealing joints adapted to the cable diameters must be used THE MOTOR WILL LOSE ITS EXPLOSION PROOF CHARACTERISTICS IF THE CABLE AND GLANDS ARE NOT FITTED CORRECTLY 8 001 1 050902 INSTRUCTIONS MANUAL doc 2 5 1 0320 doc appendix 28 ELNOR MOTORS NV Note If a spare opening for a cable gland isn t used only the use of a certified explosion proof plug retains the explosion proof characteristics Particular attention is to be given to the fixing torgue of bolts and screws The motor fixing bolt
47. motor and allow it to cool before servicing 9 Forsingle phase motors discharge the start and or run capacitors before servicing 10 Do not by pass or render inoperative any safety device 11 series wound motors must be protected from sudden loss of load causing overspeed damage DC shunt wound motors must be protected from loss of field voltage which can result in damage 12 When using AC motors with frequency inverters be certain that the motors Maximum Speed Rating is nol exceeded 13 Mounting bolts should be high tensile steel Be sure to use a suitable locking device on each bolt spring washer or thread lock compound Guarding After motor installation is complete a guard of suitable dimensions must be constructed and installed around the motor gearmotor This guard must prevent personnel from coming in contact with any moving parts of the motor or drive assembly but must allow sufficient cooling air to pass over the motor If a motor mounted brake is installed provide proper safeguards for personnel in case of brake failure Brush inspection plates and electrical connection cover plates or lids must be installed before operating the motor When this motor is installed according to these instructions it complies with the EEC Machinery Directive Electromagnetic Compatibility EMC reguirements for CE compliance are met when the incoming power is purely sinusoidal For other power source types refer to M
48. ng shown on the nameplate of each Baldor 900 Series speed reducer is the continuous mechanical rating of 1 0 service factor at 1750 RPM Before placing the reducer into service confirm that its horsepower rating is consistent with the motor horsepower and desired service factor Service factor and speed reducer ratings can be found in your Baldor Gear Product brochure BR1600
49. ning hours or once a year whichever comes first Use a suitable synthetic gear oil Mobil Synthetic SHC 634 ISO VG460 lubricant is recommended 2 Make sure the oil in the speed reducer 426 is at the indicated level NOTE Excessive oil could cause pressure build up leakage and overheating which will result in rapid wear of the oil seals bearing and gears 3 Lubricate bearing 160 through grease nipple every six months or as needed Use Dow Corning Extreme High Temp 41 grease or a suitable equivalent 4 Donotlubricate the motor it is a sealed unit 5 Monitor seals annually adjusting if required see section V D below and replace seals every five years or when leakage occurs V MULTIPORT ASSEMBLY Refer to the typical multiport assembly drawing AB0461 on page 14 and the multiport cutaway drawing 462 on page 15 Ensure all parts are clean and in good condition before assembling the Multiport Flow Selector Use ESSO Valve Grease No 1 or a suitable equivalent to lubricate the components A BODY 110 1 Visually inspect all internal and external surfaces and threads 2 Lubricate and install the 25 C PTFE bushing 120 into the lower section of the body B PLUG 130 1 Lubricate and install the lower plug o ring 133 with the correct number PTFE backup rings 136 For ANSI 300 600 rated Multiports install one PTFE backup ring above on the side nearest to the bonnet the o ring For ANSI 900 1500 rated M
50. o the user INSTRO001 1 050902 INSTRUCTIONS MANUAL doc 3 5 1 0320 doc appendix 29 ELNOR MOTORS NV The manufacturer is not responsible for motors that are modified without his written agreement SPARE PARTS Only use original components for the repair of defect components For each order of spare parts the type and number of the motor must be given these data are indicated on the nameplate WARRANTY Warranty matters are treated in accordance with our general conditions of sale that are valid at the time of delivery MARKING OF ATEX CERTIFIED MOTORS The motor marking contains the following information with regards to the Ex protection CE xxxx Ex II 2 G D 188 01 ATEX X EExd II 4 CE CE marking xxxx ID of notified body responsible for surveillance Ex Community mark for explosion proof eguipment Field of application Group II includes all fields of application except mining 2 Category of protection For group Normal 2 High level or 1 Very high level G D Gas and or dust hazardous locations G D G D ISSeP Notified body 01 Year of emission 2001 2002 2003 ATEX ATEX directive Consecutive number of the year x Special conditions for safe use if any EExd Type of protection flameproof II Group of equipment B Gas group the classification of gases into groups is described in the standard EN50014 T4 Temperature classification T3 to T6 see table below Tempera
51. pect the motor for damage before accepting The Motor shaft should rotate freely with no rubs Report any damage immediately to the commercial carrier that delivered your motor Safety Notice Only qualified personnel trained in the safe installation and operation of this equipment should install this motor When improperly installed or used rotating equipment can cause serious or fatal injury Equipment must be installed in accordance with the National Electrical Code NEC local codes and NEMA MG2 Safety Standards for Construction and Guide for Selection Installation and Use of Electric Motors and Generators Observe the following guidelines 1 When eyebolts they must be fully tightened and are intended to lift the motor and its included accessories only 2 Ground the motor according to NEC and local codes 3 Provide permanent guard to prevent accidental contact of body parts or clothing with rotating or moving parts or burns if motor is hot Shaft key must be secured before starting motor Do not apply power to the motor until the motor is securely mounted by its mounting holes This motor must only be connected to the proper line voltage line frequency and load size Motors are not to be used tor load holding or restraining unless a properly sized brake is installed If a motor mounted brake is installed provide proper safeguards for personnel in case of brake failure 8 Disconnect all power services stop the
52. place before aligning and tightening the motor mounting bolts refer to motor and gear reducer product info for specific installation and maintenance instructions Check for free rotation between the connector halves to confirm shaft alignment This can be done by turning the gear reducer by hand or by using the electric motor with the connector parts and bolts loosely installed Adjust the position of the connector halves if necessary NOTE Use caution and keep hands away from all rotating parts if operating the electric motor to check alignment 9 Tighten all mounting bolts and nuts 10 Install and tighten the lower connector bolt and locknut and tighten the setscrew 413 B Local Stepping Command Electrical Conduit Switchpak Pedestal and Connector Refer to the typical electrical assembly drawing AB0463 on page 16 Note that the assembly details may vary according to local regulations i e use of cable instead of conduit 1 2 3 9 Set the Switchpak pedestal 448 on top of the speed reducer body and install four studs 452 four lockwashers 453 and four nuts 454 Install the Switchpak connector 457 on the speed reducer shaft followed by the Switchpak coupling 455 and the Switchpak coupling adapter 459 Install the Switchpak 300 onto the Switchpak pedestal Install the four Switchpak bolts 458 and lockwashers 462 Off the Switchpak pedestal assemble the push button station 350 local remote s
53. rs that do not have regrease capability are factory lubricated for the normal life of the bearings Lubricant New motors that have been stored for a year or more should be relubricated Lubrication is also recommended at these intervals Table 1 Relubrication Interval NEMA IEC Rated Speed 399 09210 2 12000 T8000Hrs 74 0 8 12000 8 15000915 38010 5000 nd 300 500 7400 10500 Lubrication interval for 6313 or 6314 bearings that are used in 360 through 5000 frame 2 pole motors I roller bearings are used bearings must be lubricated more frequently divide the relubrication interval by 2 25 1 0320 4 Table 2 Service Conditions Atmospheric Contamination Clean Little Corrosion Type of Bearing Deep Groove Ball Severity of Service Bearing Moderate dirt Corrosion Ball Thrust Roller Extreme dirt Abrasive All Bearings Class H Insulation tempoa lt 5904 v Special high temperature grease is recommended Special low temperature grease recommended dust Corrosion Table Lubrication Interval Multiplier Bearing Description Largest bearing in each frame size Frame Size NEMA Weight of Volume of grease Bearing grease to add lo add ounce gam chess teaspoon pe
54. s are factory mounted with the correct torgue and should not be touched It may be necessary to open the terminal box for connecting the motor When re mounting the cover only use the original screws In order to prevent damage to the motor components never apply the maximum permissible torgue for the applied bolts and nuts IMPORTANT Firstly tighten all screws by hand before applying the full torgue Then tighten the screws until the spring ring is flat Using a pulley or a coupling device Apply only well balanced discs and couplings Check the alignment after assembling Take care while mounting of the pulley on the shaft Hammering on the shaft will damage the motor bearings Pulleys should only be mounted with appropriate mounting tools that do not stress the motor bearings Following these recommendations will greatly increase the expected motor bearing life Safety regulations in respect of guarding couplings and belts from being accidentally touched must be applied Use of a freguency converter In areas with an explosion risk the use of the motor over a freguency converter is limited The frequency converter must in such case be placed outside the explosion endangered area If the freguency converter needs to be placed inside the explosion endangered area the additional reguirements for such an installation must be respected It should be verified that the functioning of the motor is not influenced in a way that the reguirement
55. s for Ex environments are no longer satisfied Check the corresponding motor Ex certificate for info on this subject MOTOR PROTECTION If the motor is equipped with an automatic reset thermal protection the motor will in case of thermal cutout restart automatically and without warning after a certain cooling period Contact the manufacturer if you need more information on the type of protection that is used If the motor is supplied with a thermal protection that is brought out separately the user must connect the protection in a way that the motor is switched off when the protector switches MAINTENANCE The maintenance of the motor can be limited to periodic inspection of the ventilation circuit to keep it conveniently unobstructed and to the replacement of the bearings if needed this period depends on the working conditions and ambient Re greasing is not necessary the ball bearing are lubricated for life In the case of DC motors with brushes in continuous contact with the slip rings the slip rings the brushes and the brush holders should be periodically cleaned by vacuum cleaning REPAIR The explosion proof motor must not be opened while the motor is energised or in the presence of danger of explosions Qualified persons only may do repair or service of the motor If the customer himself carries out the operation he must observe the valid standards If a repairer treats the motor he has to hand a certificate of conformity t
56. se specific safety rules have been evolved on a European level Compliance with these rules is verified by an Ex notified body approved for certification in accordance with article 9 of the European Community Council directive no 94 9 CEE of 23 march 1994 Certification delivered by any of the notified bodies is automatically valid in all CEE countries It is recognised by all European adherent countries and also very seriously considered in many countries overseas U S A included In Belgium it is the Institut Scientifique de Service Public in short ISSeP which has been chosen for its long experience in problems of safety in mining industries As explosion proof motors are constructed with special materials and technologies that comply with the legal regulations concerning potentially explosive atmospheres a wrong connection or a minor modification of the motor destroys the compliance with security regulations The rules concerning explosion proof apparatus must be observed unconditionally Note that our motors are approved for a specific group of hazardous areas and temperature classes USE OF EExd MOTORS The user is responsible for the choice of the type of explosion proof motor He has to take into account the explosion risks area in which the motor will run classification of hazardous areas temperature class Before installation the user has to check if the group and protection class marked on the motor label corresponds
57. tator 15 Reposition the insulators 16 Insure that the key of the end bell is in the shell notch see your reference mark to prevent the motor from running in the reverse direction 17 Tighten the two tie bolts to secure the end bell and replace the terminal cover Warranty Policy Return Authorization Pacific Scientific will repair or replace at its option at the factory motor or motor parts which prove to be defective as a result of materials or workmanship provided that written notice be given to Pacific Scientific within two years after the date of the product date code that is affixed to the product This warranty does not include brush or commutator wear since wear is normal The foregoing is a summary of the warranty policy For the complete Warranty and Limitation of Liability contact the factory Before returning any products for repair authorization must first be received from Customer Service 815 226 3044 A Return Material Authorization number RMA will be issued that must appear on the outside of the freight prepaid package gt gt PACIFIC SCIENTIFIC 4301 Kishwaukee Street Box 106 Rockford IL 61105 0106 815 226 3100 FAX 815 226 3080 APPENDIX 2 GEAR REDUCERS A Morse Gearbox Phone 606 564 2093 Revised WORM GEAR REDUCER i ja LUBRICATION INFORMATION March 2003 n Emerson Power Transmission FORM ILS TAKEN 8756 MAYSVILLE KY 41056 AWARNING High volta
58. ture Class Group 1 Maximum surface temperature 20002 135 c 100 The maximum surface temperature of eguipment must always be lower than the ignition temperature of the gas present in the hazardous area SAFETY CONSIDERATIONS During normal use the motor may get hot See above table of surface temperatures Precautions may be needed to avoid the risk of burns The motor shaft turns at the speed that is indicated on the nameplate and is potentially dangerous Precautions may be needed to ensure safe use In general the relevant safety prescriptions for machined must be respected INSTR001 1 050902 INSTRUCTIONS MANUAL doc 4 5 1 0320 4 30 ELNOR MOTORS MANUFACTURER INFORMATION ELNOR MOTORS NV De Costerstraat 45 B 3150 HAACHT BELGIUM Telephone 321660 13 94 Fax 32 16 60 64 40 E mail info Qelnor be Internet http www elnor be This document has been made with the greatest care It is meant as a general guideline and it is not meant to be complete This document is subject to alterations check the library section of our website for the most recent version Always follow relevant local and international regulations and guidelines 1 8 001 1 050902 INSTRUCTIONS MANUAL doc 5 5 1 0320 doc appendix 31 Pacific Scientific Motors PERMANENT MAGNET BC MOTORS INSTALLATION TROUBLESHOOTING amp MAINTENANCE BULLETIN Scope This bulletin is a g
59. uction units check the oil level in both housings On some configurations the lower housing must be completely full and the upper housing filled to normal oil level Most units are shipped with vent plug installed in proper position based on mounting position ordered vent plug is not installed in unit it will be included in the packing Install the vent plug in the topmost pipe plug position OP See page two for reducer oil capacities The companies and oil shown below are typical Any other make of oil meeting American Gear Manufacturers Association standards 97 amp 8 will be satisfactory Consult factory if you have any questions Ambient Temp 15 to 60 F Ambient Temp 50 to 125 F Viscosity Range 5 at 40 C 414 506 612 748 150 Grade 460 680 4 Co Amoco Worm Gear Amoco Cyl Oil 680 Atlantic Richfield Arco Modoc 175 Chevron Oil Co Cylinder Oil 460X Cylinder Oil 680X Conoco Co inca Oil Exxon Co Cylesstic TK460 Cylesstic TK680 Fiske Brothers SPO 277 SPO 288 Oil Co Senate 460 Senate 680 Gulf Canada Senate 460 Senate 680 KeystonesPenwalt Keygear K 600 Mobil Oil Corp Mobi 600W Super Oyl Oil Mobil Extra Hecla Super Oil Cyl 8 Cyl 6 Phillips Petroleum Co Hector 460S Hector 6305 Shell Co Valvata Oii J460 Valvata Oil J680 Sohio Energol DC 600C Energol DC 600C Texaco Inc Vanguard 460 Honor 680 Union
60. uideline for the installation troubleshooting and maintenance of the most widely used Pacific Scientific PMDC motors This bulletin covers motors rated up to and including three horsepower Nameplate Data The motor nameplate provides the operational specifications of the motor The beginning letter designations of the catalog listing describe the motor type Designations are as follows SRor SRF A motor operated by full wave rectified 1 4 form factor maximum SCR control that supplies 90 or 180 volts to the motor PWM or PWMF A motor operated by a filtered pulsewidth modulated PWM control that nominally supplies 130 or 240 volts to the motor A motor operated by a battery or low voltage control that typically supplies 12 24 or 36 volts to the motor These motors are similar in operation to the SR and BA model types except they are built in an explosion proof housing While the physical construction of an EP motor is special all the technical information contained in this bulletin is applicable to these motors Caution 1 All repairs requiring disassembly of an EP motor must be performed at a UL accepted service facility or Pacific Scientific 2 The explosion proof enclosure is not sealed tight construction Explosion proof motors should not be used in applications where hose down is necessary The ST sealed tight series described below is designed for this purpose 5 5
61. ultiports install two PTFE backup rings one on either side of the lower plug o ring 2 Lubricate and install the seal adjusting nut 138 by turning it clockwise ie viewing toward the plug centerline until solid Follow with the seal wave springs 140 Ensure that the seal wave springs are properly aligned and seated on the seal adjusting nut 1 0320 doc 8 the seal wave springs are not properly aligned and seated the plug seal may not hold rated differential pressure 3 Install the seal back up plate 143 against the shoulder in the plug 4 Lubricate and install the plug seal o ring 149 on the stainless steel portion of the plug seal assembly 142 Lubricate and install the plug seal assembly into the plug with the plug seal o ring properly positioned NOTE Press seal assembly into the plug using hand force only taking care not to damage seal assembly 5 Install the correct number of scraper wave springs 158 followed by the scraper 154 into the plug over the seal assembly For NPS 2 Multiports install two scraper wave springs For NPS 3 and NPS 4 Multiports install one scraper wave spring NOTE Lubricate the spring and scraper so that they stay in place in the plug during assembly Ensure that the scraper fits freely into the plug Check by pushing the scraper into the plug using both hands then letting go to see if it returns to its original position 6 Ensure that the plug bushing 120 has be
62. ut shaft 2 Rotate the motor to proper position and firmly secure to flange with four hex head cap screws RF700 Coupling Input 3 Jaw Type FC 1 Coat reducer input and motor shaft with o compound 2 Position coupling half on Input shaft with flush to end of coupling bore 3 Locate remaining half on motor shaft with 1 32 clearance between jaw surfaces 4 Tighten setscrews securely For reversing applica tions a thread locking compound is recommended 5 Install coupling insert and position motor Rotate motor to proper position and firmly secure to flange CAUTION If the motor does not readily seat itself check to determine if key has moved axially along motor shaft causing Interference Staking of the adjacent to the motor key will facilitate this pro cedure Lubrication Instructions WARNING Boston Gear speed reducers are normally shipped without lubri cant They must be filled to the proper level with the recommended lubricant for your application before operation Speed Reducers which have been pre lubricated at factory will not have the vent plug installed remove solid plug and install the enclosed vent plug before operating The table on Page 2 indicates the type and viscosity of lubricant suitable for reducers operating at various temperatures Lubrication and maintenance instructions are provided with each speed reducer These instructions should be followed for best results It is
63. when new can be used to project an appropriate maintenance schedule The length when new of the most widely used brush for brush access motors is 1 03 inches Non brush access motors typically use a brush that is 88 inches long when new Minimum brush length for all brush types is 0 56 inch Always clean out brush dust when inspecting or changing brushes When inspecting brushes check the commutator for wear If the commutator is worn more than 0 031 inch measured on the 1 0320 doc appendix 33 Review the following motor figures prior to beginning replacement procedures These diagrams show the major components of the motor brush and spring positioning and the parts terminology which will be beneficial in understanding the procedures REAR BELL ASSEMBLY BRUSH ACCESS COVER WASHER 7 n ad SHELL amp MAGNET ASSEMBLY 2 COMMUTATOR FRONT END BELL A BEARINGS 2 OOT BASE ARMATURE ASSEMBLY 9 BEARINGS INCLUDED Figure 1 Exploded View lt ET ORON WP Cas Figure 2 Brush removal installation Figure 3 Integral brush spring cocked integral brush spring for assembly To Install Apply force in the direction of the arrow while inserting Brush Spring assembly Hook at end of Brush Spring Never pull back on the coiled spring Permanent damage will result O View A A Figure 4 Brush
64. witch 357 and jog push button 356 Loosely install the push button station bolt 351 lockwasher 354 and nut 352 If required use the spacer 358 to fill the gap between the pushbutton station and the Switchpak pedestal Install all wiring conduit and seals according to the electrical diagram and local regulations With connector parts loosely installed rotate the shaft either by hand or using the motor and check for proper alignment of the connector halves Adjust if any binding is detected Tighten all mounting bolts nuts and setscrews NOTE Ensure that the connector setscrew seats against the flat section of the Switchpak shaft 1 0320 12 VIII TROUBLESHOOTING Actuator Does Not Align Plug 130 to Port Check the multiport actuator connector for looseness Check the Switchpak actuator connector for looseness Check the motor for stalling or overload Check the speed reducer for visual leakage or noisy gear Check the accuracy of the position encoder itself see manual RD 00232 MultiPort Electronic Controller with MP 800 Board Refer to the Multiport Electronic Controller service manual RD 00232 for port calibration procedures Plug Seal Assembly Leaks Refer to specification for rated differential pressure limitations Check the indicator plate and pin to ensure that the plug is aligned with the port Check the seal for damage CAUTION Ensure that all pressures in the Multiport body
65. with the requested conditions INCOMING INSPECTION Inspect the motor to detect any signs of damage during the transport Check that the motor nameplate data complies with your order or specification In the unlikely event of a claim please contact our Sales Office INSTROO1 1 050902 INSTRUCTIONS MANUAL doc 1 5 1 0320 doc appendix 27 ELNOR MOTORS NV STORAGE The motor should be stored in a clean dry and vibrations free environment If the motor is to be stored for a long period of time the machined surfaces protected with anti rust coating should be checked and touched up if necessary If the motor is fitted with anti condensation heaters these should be connected during the storage period MOUNTING AND START UP Electric data of the motor valid for the rated power can be found on the nameplate It is the responsibility of the user to ensure that the motor nameplate voltage and frequency are the same as the mains supply Connection to the mains supply should only be executed by a recognised professional respecting local demands and regulations The user must ensure that the diameter of the cable is adeguate for the voltage and current involved See nameplate data of motor The connection of the wires must be done as described in the connection diagram that is delivered with the motor The connection diagram is usually located inside the cover of the terminal box If the motor does not have a terminal box it is

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