S E R V IC E
Contents
1. Remove the assembly sure and replace the component damaged and reassemble 8 LINE CORD ASSEMBLY REPLACEMENT 32 8 1 Follow steps 5 1 5 2 and 5 3 8 2 Disconnect the ground green as well as the lead connected to micro switch 27 and the cable switch assembly 14 connect to the thermal protector 16 8 3 With Heyco pliers remove the grommet 33 and washer 34 remove the motor lead assembly 32 as well as the grommet line tube 35 8 4 Replace the motor lead by inserting the handle assembly 10 upwards and previously placing the grommet tube 35 8 5 Place the washer 34 as well as the grommet 33 at the same distance as the prior lead connect and as initially placed 4 10 October 2006 9 LINE CORD REPLACEMENT 40 9 1 Follow steps 5 1 5 2 and 5 3 9 2 Disconnect ground green as well as connection micro switch 27 and the connect to thermal protector 16 9 3 Remove the nut from the effort relief assembly 38 9 4 Replace line cord connect and reassemble as initially placed WHEN ORDERING DO NOT FORGET TO SPECIFY v PART NUMBER DESCRIPTION v MODEL NUMBER NOTE Drawing numbers are for identification purposes only 1 MOTOR DOES NOT START POSSIBLE CAUSE SOLUTION NOT PLUGGED IN PROPERLY CHECK CONNECTION LINE CORD DAMAGED REPLACE MICRO SWITCH DAMAGED REPLACE MICROSWITCH CIRCUIT BREAKER OFF2. RESET BREAKER CAPACITOR DAMAGED REPLACE CAPACITOR MOTOR LINE CORD DAMAGED REPLACE MOTOR LINE CORD MOTOR ASSEMBLY DAMAGED REPLACE MOTOR ASSEMBLY PISTON AND SPRING DAMAGED REPLACE 2 MOTOR WORKS BADLY POSSIBLE CAUSE SOLUTION LOW VOLTAGE CHECK VOLTAGE LINE CAPACITOR DAMAGED REPLACE CAPACITOR IMPROPER MOTOR CONNECTIONS CHECK CONNECTION 3 MOTOR STARTS DOES NOT RUN DRIVER POSSIBLE CAUSE SOLUTION BELT DAMAGED REPLACE BELT MOTOR PULLEY DAMAGED REPLACE MOTOR PULLEY PULLEY AXLE DAMAGED REPLACE PULLEY AXLE 4 MOTOR NOISY POSSIBLE CAUSE SOLUTION BEARING DAMAGED REPLACE BEARING 5 10 October 2006 IV ELECTRICAL RATING 120 60 Hz 15 V WIRING DIAGRAM TERMINAL DE 4 TERMINAL t4 BROWN CABLE CAFE 590 708 MFd Z GREY CABLE GRIS 40 MFd RED CABLE ROJO GREY CABLE GRIS STARTS CAPACITOR CAPACITOR DE ARRANQUE TERMINAL DE TERMINAL 44 PERMANENT CAPACITOR E CAPACITOR PERMANENTE 6 10 October 2006 No PART No DESCRIPTION B 1550 P B 1500 DC 1 05 3979 1 Starter lever 1 1 2 24 0292 3 Spring 2 2 3 12 0830 5 Handle Tube Upper 2 2 4 45 0534 3 Kit spare assembly sure 1
3. 3 Koblenz SERVICE MANUAL PARTS LIST BURNISHER MODELS B 1500 P B 1500 DC KOBLENZ ELECTRICA S A DEC V E mail thorne scsm koblenz electric com 1 10 JOIAH3S October 06 LP B1500 200610 October 2006 IV VI FINAL TEST PRODUCT SAFETY REPLACEMENT PROCEDURES ASSEMBLY TROUBLE SHOOTING CHART ELECTRICAL RATING WIRING DIAGRAM PART LIST ASSEMBLY 2 10 PAGE October 2006 AT THE COMPLETION OF ANY REPAIR THE PRODUCT SHOULD BE ELECTRICALLY TESTED FOR OPERATING AND ELECTRIC TEST AS FOLLOWS ELECTRIC TEST A Set hi pot meter at 1500 V B Place Switch Lock to on position C Touch one probes of tester to on blade of power cord plug and touch other probe to handle tube There should be no breakdown OPERATING TEST RUN THE MACHINE ON HARD SURFACE WITH BRUSH OR PAD AND MAKE SURE A THERE IS NO UNUSUAL NOISE OR VIBRATION B THE MOTOR STARTS FAST AND WITH OUT NOISE THE CURRENT DRAW IS LESS THAN 15 AMP 1 INDUCTION MOTOR ASSEMBLY REPLACEMENT 52 1 1 Disconnect the line cord 46 from the motor line cord 47 1 2 Place the burnished in vertical position Unscrew the center driver 99 counterclockwise the three screws 98 as well as the base fix 99 1 3 Remove the six screws 97 the flex base 96 the five screws 86 five washers 85 and the plate 83 A 1 4 Loosen the four screws 63 pull the mo
4. Assembly 2 2 77 12 0672 1 Belt 77 12 0714 1 Belt Motor 1 78 04 0074 7 Flat Washer 1 2 2 2 79 04 0144 8 Pressure Washer 5 16 4 4 80 06 0799 4 Chassis 1 1 81 03 0119 2 U Rivet 2 2 82 17 3550 5 Precaution Plate 1 1 83 A 23 0665 2 Assembly Plate Burnisher 1 1 83 B 12 0809 9 Assembly Plate Gasket 1 1 85 04 0078 8 Flat Washer 1 4 5 5 86 01 1775 4 Screw Hexagonal 1 4 20 x 3 4 5 5 87 06 0757 2 Pulley Axle 1 1 88 02 0024 6 Nut Hexagonal 5 16 18 4 4 89 04 0521 7 Locking Ring 1 1 90 06 0758 0 Disc Pulley 1 1 91 26 0187 0 Bearing 6204 2 2 92 04 0522 5 Spacer 1 1 93 04 0567 0 Flat Washer Pulley Axle 1 1 94 02 0136 8 Security Nut 5 8 18 1 1 95 04 0154 7 Pressure Washer 5 8 1 1 96 46 2319 5 Flex Base 1 1 97 01 1077 5 Flat Screw 1 4 20 x 1 6 6 98 01 0069 3 Screw No 8x1 2 3 3 99 13 1978 9 Pad Holder 1 1 8 10 October 2006 9 10 October 2006 Koblenz FACTORY AUTHORIZED SERVICE Thorne Electric Company 610 Lanark Suite 205 San Antonio TX 78218 Tel 210 590 1226 Fax 210 590 1258 1 800 548 5741 FACTORY Koblenz Electrica S A de C V Av Ciencia No 28 Cuautitl n Izcalli Edo de M xico 54730 Tel 5864 0300 Web site http www koblenz electric com KOBLENZ ELECTRICA S A DEC V E mail servicio koblenz electric com 10 10 LP APVI500 200509 JOIAH3S October 2006
5. 1 4 01 0272 3 Screw 6 x 1 2 1 1 4 B 13 2209 8 Sure Button 1 1 4 C 13 2205 6 Piston of the Insurance 1 1 4 D 13 2206 4 Sure 1 1 4 E 13 2208 0 It Cover Box it Guides of the Insurance 1 1 4 F 01 1732 5 Screw it 8 32 x 1 2 2 2 4 G 37 0225 5 Dust Cover 1 1 4 H 05 3536 9 Tubular Separator 2 2 4 1 24 0292 3 Spring 1 1 4 J 13 2207 2 Box Guides of the Insurance 1 1 6 17 3783 2 Switch Box Label Burnisher 1 1 7 05 3975 9 Switch Box Cover Black 1 1 8 01 1984 2 Screw 8 32 x1 2 2 9 04 0276 8 Star Washer No 8 2 2 10 23 0657 9 Assemble Handle for Switch 1 10 23 0656 1 Assemble Handle 1 11 03 0593 8 Bolt with Head 2 2 12 01 1256 5 Screw Phillips 10 24 x 3 4 2 13 17 3677 6 Label Reset 1 14 28 0958 0 Switch Assy Wire 1 16 38 0338 4 Thermal Protector 20 A 1 17 04 0271 9 Star Washer No 10 2 18 02 0015 4 Hexagonal Nut 10 24 2 26 08 1857 5 Insulator Switch 1 1 27 11 0096 5 Micro Switch 1 1 28 04 0275 0 Star Washer No 6 2 2 29 01 0851 4 Screw hexagonal 6 32 x 1 2 2 30 04 0493 9 Star Washer No 8 1 1 31 01 0852 2 Screw hexagonal 6 32 x 3 8 1 1 32 28 0955 6 Motor Cable Contac Assembly 1 1 33 12 0414 8 Grommet Heyco 0 062 1 1 34 04 0036 6 Washer 1 1 35 12 0115 1 Grommet of Rubber 1 1 36 01 1724 2 Allen Screw 5 16 24 x 3 4 1 1 37 06 0486 8 Hook Cord 1 1 38 45 0456 9 Cord Strain Relief 1 1 39 10 0140 3 Connector of pressure 2 x 14 1 1 40 28 1078 6 Line Cord Assembly 1 1 41 17 3036 5 Motor Cover 1 5 H P Insert 1 1 42 12 0414 8 Grommet H
6. 93 3 3 Remove the pulley flex disc 90 which is assembled with two bearings 91 the bearing separator 92 and clamp 89 3 4 Remove the four bolts 88 pressure washer 79 remove the pulley axle and reassemble NOTE Pulley axle 87 and chassis 80 bolt holes can be assembled one way only therefore if the bolt holes are not aligned when attaching the pulley axle to the chassis rotate the pulley axle until the holes are aligned and allow the four screws 51 to pass freely 4 BEARING REPLACEMENT 91 4 1 Follow steps 1 2 1 3 and 1 4 4 2 Follow steps 3 2 and 3 3 4 3 Remove the clamp 89 the two bearings 91 as well as the bearing separator 4 4 Replace the two bearings and reassemble 5 ON OFF HANDLE REPLACEMENT 1 5 1 Remove the two screw 8 and two washers 9 5 2 Remove the screw 4 A and sure button 4 B 5 3 Remove the switch box cover black 7 5 4 Remove the two bolts with head 11 and two springs 2 5 5 Replace the ON OFF handle and reassemble 6 MICRO SWITCH REPLACEMENT 27 6 1 Follow Steps 5 1 5 2 and 5 3 6 2 Disconnect her connection micro switch 6 3 Remove the two screw 29 and two washers 28 6 4 Remove and replace the micro switch and switch insulator 26 as originally assembled 7 ASSEMBLY SURE REPLACEMENT 4 7 1 Follow steps 5 1 5 2 and 5 3 7 2 Remove the dust cover 4 G and two screws 4 F 7 3
7. eyco 0 062 1 1 44 05 3765 4 Cover Motor 1 1 45 17 3025 8 Koblenz Insert 1 1 46 12 0692 9 Molding Motor Cover 2 2 47 28 0671 9 Motor Cable Contac Assembly 1 47 28 0957 2 Motor Cable Assembly C D 1 49 01 1626 9 Screw 1 51 01 1745 7 Screw Cab Car 5 16 18 x 1 4 4 52 00 1736 8 Motor Induction 1 52 44 0344 0 Motor C D 1 53 02 0071 7 Nut Fastener 3 3 54 01 0068 5 Screw No 8 x 3 8 3 3 55 12 0024 5 Grommet 2 7 10 October 2006 No PART No DESCRIPTION B 1550 P B 1500 DC 56 23 0605 8 Cover Motor C D 1 56 23 0615 7 Cover Motor Assembly 1 57 15 0678 1 Capacitor 40 MFD 1 58 08 0979 8 Insulator Capacitor 2 59 15 0013 1 Capacitor 590 708 MFD 1 60 05 3567 4 Capacitor Cover 2 61 01 1093 2 Screw Hexagonal 8 x 3 8 4 62 04 0366 7 Flat Washer 3 8 4 4 63 01 1774 7 Screw Hex 3 8 16 x 1 1 4 4 4 64 46 2422 7 Lever Tube Adjustment Assy 1 1 64 A 12 0617 6 Lever Grip 1 1 65 05 3582 3 Washer 1 1 66 06 0790 3 Clamp Tube 1 1 67 04 0073 9 Flat Washer 3 8 3 3 68 01 1705 1 Screw Hexagonal 3 8 16 x 2 1 2 1 1 69 02 0134 3 Nut Security 3 8 16 2 2 70 04 0142 2 Pressure Washer 3 8 4 4 71 25 0021 3 Locking Pin 1 72 01 1012 2 Allen Screw 3 8 16 x 3 8 1 1 73 06 0760 6 Motor Pulley 1 73 06 0835 6 Motor Pulley C D 1 74 01 1704 4 Screw Hexagonal 1 2 13 x 2 4 4 75 45 0396 7 Wheel Assembly 2 2 76 45 0496 5 Wheel
8. tor from the pulley disc 90 remove the belt 1 5 Remove the Allen screw 72 the motor pulley 73 as well as the locking pin 71 place the burnished in normal position and remove the handle tube assembly 1 6 Remove the three screws 54 lift the motor cover 44 remove the connection box from the motor and disconnect the three leads of the motor line cord assembly 47 also removing the motor cover 44 1 7 Remove the molding motor cover 46 four screws 61 the two capacitor covers 60 the two capacitor insulators 58 disconnect the two capacitors 57 and 58 1 8 Place the burnisher in position down remove the four screws 63 the washer 70 as well as the four washers 62 1 9 Remove the assembly chassis 80 only the motor 52 that is assembly cover motor 44 as well as the molding motor cover 46 1 10 Replace the motor assembly and reassemble NOTE When replacing the motor make sure the replace has same characteristics it s also important the two capacitors to place and connect the capacitors as initially placed to avoid damaging the motor and alignment from pulleys 3 10 October 2006 2 TO REPLACED BELT 77 2 1 Follow steps indicated on point 1 2 1 3 and 1 4 2 2 Replace belt and reassemble alignments from pulleys 3 PULLEY AXLE REPLACEMENT 87 3 1 Follow steps 1 2 1 3 and 1 4 3 2 Remove the elastic bolt 94 pressure washer 95 and flat washer
Download Pdf Manuals
Related Search