Varimixer W20 F manual

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Table of contents for the manual

  • Page 1

    SPARE PART AND OPERATION MANUAL FOOD MIXER Model W20 A, J, F 1993 to Present March 2007 Form 103[...]

  • Page 2

    Caution -READ BEFORE OPERATING- Caution Varimixer recommends that mixer operators be at least 18 years of age and be thoroughly trained on the use of the mixer. Varimixer recommends that the following precautions be adopted to help make the mixer operation safer and more efficient. ........ - All operators should be at least 18 years of age. - All [...]

  • Page 3

    Varimixer warrants its commercial mixers to the original purchaser against defects in material or manufacture for a period of one year from the date of original purchase, subject to the following exclusions and limitations. The warranties provided by Varimixer do not apply in the following instances: 1. In the event that the equipment is improperly[...]

  • Page 4

    TABLE OF CONTENTS Installation Instructions...................................................................................................2 Cleaning Instructions .....................................................................................................2 Operating Instructions ..........................................................[...]

  • Page 5

    INSTALLATION - CLEANING - MAINTENANCE INSTALLATION : The mixer can be placed directly on the floor. Foundation bolts in the floor are necessary only under special conditions, e.g. in ships. If the 20-quart mixer is placed on a bench stand, it must be fastened with the bolts that fasten the unit to the shipping pallet. Ensure that the voltage, phase[...]

  • Page 6

    3 Varimixer Operating Instructions W20 OVERLOADING: Do not overload the mixer. Tough and heavy doughs might reduce the working capacity of the mixer by 75%. The capacity will be further reduced if the speed of the tool is increased beyond what is recommended, or if a wrong tool is used. Big lumps of grease or cooled ingredients must be divided into[...]

  • Page 7

    4 Dimesion Data Level Capacity of large bowl Qt. 21 Level Capacity of small bowl Qt. 13 Width Overall In. 17 7/8 Depth Overall In. 26 1/2 Height Overall In 34 7/8 Electrical Data for Motor** 60HZ / 1 Phase Voltage* V 115 Feed Wires incl. Ground No. 3 Motor Power HP 1 Amperes,full load A 12 Mixing Speed Agitator Speed Min. 100 Agitator Speed Max. 40[...]

  • Page 8

    5 SERVICE INSTRUCTIONS 5 55 3 21 4 40 41 9 7 22 1 10 6 8 42 43 2 16 17 18 20 19 44[...]

  • Page 9

    (1) Remove the top cover of the mixer (1) and the plastic cover (43) by removing the 2 screws (3) The attachment engagement hub is taken out by removing the plastic cover (4) and the 4 bolts (5). (6) The control box is taken off by removing the 2 screws (55). (7) The special V-belt is replaced in the following way: a) Remove the top cover of the mi[...]

  • Page 10

    The planetary head is removed in the following way: a) The top cover of the mixer (1), the attachment engagement hub (3), the special V-belt (7), and the control box (6) are removed. b) The plastic ring (26) can be removed by knocking it gently on the front edge, then pressing a screwdriver between the plastic ring and the metal plate at the top of[...]

  • Page 11

    Mounting of the planetary head should be done in reverse order. When the lower fork (15) and the spring (34) are mounted, the speed selector lever (8) is turned counter clockwise, so that it points hori - zontally backward, at the same time as the lower fork is pressed down gently. When the speed selector lever (8) is turned clockwise, it will catc[...]

  • Page 12

    9 (45) The bowl arms are to be replaced in the following way: a) Disconnect the mixer on the main switch or disconnect the connecting cable. b) Lower the bowl arms. c) Place the mixer on its back and remove the legs of the mixer (17) by removing the screws (18). d) The bottom plate (19) is removed by removing the nuts (20). e) Remove the cotter pin[...]

  • Page 13

    10[...]

  • Page 14

    11 Body 2 1 3 5 6 4 7 8 9 10 11 12 13 14 15 16 19 17 21 20 18[...]

  • Page 15

    Body 12 Figure Number Description Part Number 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. Screw Top Lid (Painted) Rear Access Plate Bushing (Lift Handle) Upper Column Plug Button Bushings Column Seal Plug Button Lower Column Bolt M8X20 Leg Left Leg Right Plug Button Rubber Foot NSF Cover Plate Suspension Hook Column B[...]

  • Page 16

    13 Bowl Arms 1 3 4 5 8 9 6 7 12 11 10 14 16 15 2 13 20N-65.1M 20N-62Z 20N-65.1Z 17 18 19 56RN20-15 20 22 21[...]

  • Page 17

    14 Bowl Arms Figure Number Description Part Number Ball (Black) Bowl Lift Lever Washer Disc Retaining Disc Crank Arm Cotter Pin Key Snap Ring Lift Nut Jam Nut Lift Bolt Bowl Arm Shaft Snap Ring 25U Bowl Arm Snap Ring 25U Bowl Lift Lever Assembly Lift Bolt Assembly Bowl Arm Shaft Bowl Lift Microswitch Assembly Right Bowl Clamp Left Bowl Clamp STA 33[...]

  • Page 18

    15 Pulley System 8 9 16 13 14 12 7 10 3 4 35 2 6 18 12 20 21 1 28 26 23 32 30 27 25 27 31 24 29 27 37 36 38 34 40 33 32 5[...]

  • Page 19

    16 Pulley System Figure Number Description Part Number Belt Grease Nipple Bolt M6x16 Motor Mount Plate Bolt 3/8-16 X 3/4 Washer Motor Pulley Pin Grease Nipple Snap Ring Set Screw ------------ Bushing Rubber Ring Spring ------------ Spring Holder ------------ Pulley Pin ------------ Bearing Fork Ring ------------ Snap Ring Bolt Bolt Set Screw Nut Nu[...]

  • Page 20

    Pulley System Model W20P Single Speed Pizza Mixer 3 4 1 2 5 6 7 8[...]

  • Page 21

    Pulley System Model W20P Single Speed Pizza Mixer Figure Number Description Part Number Belt Motor Pulley Planetary Pulley Bolt 3/8-16X3/4 Washer Bolt M6X16 Washer Motor 20P-91 6J19 6J60 STA 5442 STA 6009 STA 5432 STA 6008 20D-85.64 1. 2. 3. 4. 5. 6. 7. 8.[...]

  • Page 22

    17 Planetary Head 31 33 34 35 27 28 29 30 25 26 14 15 16 17 18 19 12 20 21 22 23 10 9 4 6 7 8 1 2 3 20N-2.1Z 20N-3 20N-2 20N-2.1Z 20N-30 20-33 20-36 20N-101 5 11 24 32 13[...]

  • Page 23

    Planetary Head 18 Figure Number Description Part Number Snap Ring Bearing 6206 Snap Ring Bolt M6X16 Main Bearing Head Snap Ring Bearing 6206 Distance Piece Gear Wheel Rim Bolt M8X30 Main Shaft Snap Ring Eccentric Disc Bearing 6006 Snap Ring Snap Ring Seal Needle Bearing Race Groove Pin Needle Bearing set Disc Upper Rim Pinion Lower Rim Pinion Eccen[...]

  • Page 24

    19 Attachment Drive 11 3 12 14 13 7 6 4 5 9 10 8 20N-10.6M 1 2 20N-10.6M #12 Hub 20N-10.5M #17 Hub 2” I.D. 1 1/2” I.D. 15[...]

  • Page 25

    20 Attachment Drive Figure Number Description Part Number Snap Ring Wormwheel Snap Ring Bearing Distance Piece Bearing Key Shaft F/ #17 Hub Shaft F/ #12 Hub O-ring Hub F/ #17 ( 2” I.D.) Hub F/ #12 ( 1 1/2” I.D.) Thumb Screw F/ #17 Thumb Screw F/ #12 Gasket Lock Washer Bolt Cover F/ #17 Cover F/ #12 STA 3410 20N-9 STA 3512 15-105 20N-37 15-105 S[...]

  • Page 26

    21 Electrical Components 1993-mid 1997 3 3A 2 1 4 5 6 10 8 7 12 11 17 15 14 16 9[...]

  • Page 27

    22 Electrical Components 1993-mid 1997 Figure Number Description Part Number Front Panel No Hub Front Panel w/Hub Front Foil No Hub Front Foil w/ Hub Stop Button Complete Start Button Complete Timer Assembly 115V Timer Knob Timer Screw(s) Timer Scale Screw C Plate for Switch Screw for Bracket Screw Thermal Overload 11-16 Auxiliary Switch Contactor [...]

  • Page 28

    14 13 1 11 15 10 3 4 6 7 8 9 2 5 16 18 19 17 12 6A 23 Electrical Components 1998-Present[...]

  • Page 29

    24 Electrical Components 1998-Present Figure Number Description Part Number Start Switch Assembly Stop Switch Assembly Timer Assembly 115V Timer Knob Timer Scale Front Panel Assembly No Hub Front Panel Assembly Hub Front Foil w/ Hub Motor Cable Grommet Tension Relief Sc Screw Screw Contactor Bracket Auxiliary Switch Contactor 110V 16 A Thermal Over[...]

  • Page 30

    25 Bowl Screen 1 13 5 6 12 2 3 4 7 8 9 10 11 17 16 18 14 15[...]

  • Page 31

    Bowl Screen 26 Figure Number Description Part Number Bowl Screen Kit Bushing Cam Set Screw Screw Microswitch Set Screw Cam Spacer Bolt Nut Bushing Bracket Assembly Nut Bolt Rear Screen Front Screen Chute 225/20N 56SN20-21.1 56SN20-21 STA 5664 STA 5251 56SN20-30 STA 5664 56SN20-22.1 56SN20-24 STA 5850 STA 5816 56SN20-21.1 56SN30-13 STA 5850 STA 5360[...]

  • Page 32

    27 Tools and Attachments 1, 2 19 19 19 4, 5 6, 7 8 12, 13 21, 21A 22, 22A 27 23, 23A 19 25 26 24 ,3 19 19 16 20[...]

  • Page 33

    28 Tools and Attachments Figure Number Description Part Number S/S Bowl 20Qt S/S Bowl 12Qt. S/S Bowl 25Qt. S/S Hook 20Qt. S/S Hook 12Qt. Flat Beater 20Qt. Flat Beater 12Qt. S/S Flat Beater 20 Qt. Wire Whip 20 Qt. Wire Whip 12 Qt. S/S Wing Whip 20 Qt. Pin Rack Bowl Scraper 20 Qt. Bowl Scraper 12 Qt. Arm W / Blade 20 Qt. Arm W / Blade 12 Qt. Nylon Bl[...]

  • Page 34

    [...]

  • Page 35

    Timer Motor[...]

  • Page 36

    5489 Campus Drive Shreveport LA 71129 (800) 222-1138 (318) 635-3131 Fax www.varimixer.com[...]