Parts Manual E20 Floor Scrubber Traction Drive Cylindrical

Transcription

1 Parts Manual E20 Floor Scrubber Traction Drive Cylindrical

2 Technical Specifications Model Model No. E20 Traction Drive Cylindrical E20C / E20CQP / E20CQPG E20CCE / E20CQPCE / E20CQPGCE Current (Max) Battery Capacity (Lead Acid) Battery Capacity (Gel) Sound Level Cleaning path width Squeegee width Productivity (Traction Drive) Working speed (Traction Drive) Rated voltage Vacuum flow Vacuum waterlift Vacuum power Brush type Brush motor(s) power Number of brushes Brush RPM Solution capacity Recovery capacity Working Grade Weight with batteries Weight without batteries Dimensions (LxWxH) Drive Motor Power E20 40 amps hr hr 69 dba 20 in (51 cm) 34 in (86 cm) 27,280 ft 2 /hr ( 2,534 m 2 ) 3.1 mph (5 km per hr) 24 volts 65 cfm (110 m 3 /hr) 45 inches ( 112mbar).60 HP (450 W) Cylindrical 3/4 HP (560W) RPM 12 Gal (45 liters) 13 Gal (49 liters) 2% 370 lbs (168 kg) 235 lbs (107 kg) 44.5 x 24.0 x 38.0 (113.0 x 61.0 x 96.5 cm) 1/5 HP (150W) For Safety When Servicing or Maintaining Machine Stop on level surface. Disconnect the power to the machine by pulling the red Battery Connector located under the recovery tank near the batteries. Avoid moving parts. Do not wear loose jackets, shirts, or sleeves when working on machine. Avoid contact with battery acid. Battery acid can cause burns. When working on or around batteries, wear protective clothing and safety glasses. Remove metal jewelry. Do not lay tools or metal objects on top of batteries. Do not clean machine with a pressure washer. Authorized personnel must perform repairs and maintenance. Use Minuteman supplied replacement parts.

3 Table of Contents Main Assembly... 1 Main Assembly BOM... 2 Traction Drive Base Assembly... 3 Traction Drive Base Assembly BOM... 4 E20 Base Assembly... 5 Chassis Assembly... 6 Chassis Assembly BOM... 7 Solution Tank Assembly... 8 Recovery Tank Assembly... 9 Recovery Tank Assembly BOM Handle Assembly Pump Assembly Solution Valve Assembly Battery Tray Assembly Electrical Box Assembly Electrical Box Assembly BOM Electrical Box Cover Assembly Vac Motor Assembly Cyl. Deck Assembly E20 Rear Squeegee Assembly Squeegee Mechanism Assembly Wiring Diagrams Wiring Diagram Reference List WARRANTY... 25

4 Main Assembly Page 1

5 Main Assembly BOM BILL OF MATERIAL - E20CQP HOSE, CLEAR VAC W/ 45 CUFF SOLUTION TANK LID ASSY SQUEEGEE LIFT MECH ASSY FILTER, FILL PORT, ES SQUEEGEE, 34" (860) E20 CYL DECK ASSY CLAMP-CRIMP 185R SS SCR-ST-A 10 X.75 SS " CYLINDRICAL POLY BRUSH WSR-WAVE.37X.68 X WSR-FLT.390 X.880 X.062 NYL SHOULDER BLT 5/16-18 X 3/8 X BLT-SHLD 3/8 X 2.0, 5/ WSR-FLAT.37 X.87 X NUT, HEX 5/16-18 NYLOC SS WSR-FLAT.344 x.75 x.06 SS DECAL, E JUMPER CABLE ASSY, RED 4G 12" CABLE ASSY, BATTERY E BATTERY, 12V 140AH 21 REF ONLY 1 CYL BASE ASSY-120V CHARGER W 1 DECAL, MINUTEMAN W/SWOOSHES, WHITE SOLUTION TANK LID CHAIN, BEADEDSS W / EYELETS SCR-PAN HD HI/LO 6-19 X.37 SS CABLE TIE LARGE OPTIONAL BRUSHES ITEM PART NO. DESCRIPTION BRUSH, 20" NYLON BRUSH, 20" POLY BRUSH, 20" GRIT Page 2

6 Traction Drive Base Assembly Page 3

7 Traction Drive Base Assembly BOM BILL OF MATERIAL BILL OF MATERIAL CONT'D A 1 CLAMP, MS WSR-FLAT 1/4 ID SS BATTERY TRAY ASSY WSR-FLAT.37 X 1.12 X.06 3 REF ONLY 1 E1720 TD HANDLE ASSY WSR-FLAT.44X 1.0X LIFT PEDAL WMT WSR- FLAT.25 X 1.01 X BKT, PEDAL STOP WSR-WAVE.37X.68 X VAC MOTOR ASSY WSR-HELICAL # BKT, VAC AREA INSIDE COVER WSR-HELICAL 1/ CLIP, FOR 1/2" ID HOSE WSR-HELICAL 3/ KNOB, 3/8-16 STUD, 3 LOBE WSR-FLT.31x.75x..06ST SOL CONTROL ASSY COTTER PIN BKT, PWR CORD MOUNT BLT- SHLDR.31 X.375 X 1/ CHARGER INLET ASSEMBLY CLEVIS PIN 3/ FOAM COVER, REAR WSR-FLAT.37 X.87 X FOAM COVER, REAR WSR-FLAT.187 X FOAM COVER, FRONT BOLT-HH 1/4-20X3/4 SS PUMP ASM, E20 CYL NUT, HEX 5/16-18 NYLOC SS 17 REF ONLY 1 CHASSIS ASM, E20 CYL WSR-HELICAL 1/4 SS CLAMP-HOSE 1.56" MURRAY WSR-FLAT.344 x.75 x.06 SS CYL ELEC BOX COVER ASSY SCR-MC X.25 ST PL PEDAL PAD SCR-MC X.37 ST PL STRAIN RELIEF-HEYCO BLT-HH 3/8-16 X 1 # FITTING, TEE 3/4MPT 1/2BARB DECAL-NAME PLATE SERIAL FITTING, MGHT X 3/8HB PP DECAL-CLEAR LAMINATE 2X HOSE, 1/2 X 42 CLEAR LABEL, PATENT NUMBERS CLAMP-CRIMP 185R SS WSR-FLAT 13/16ID X 1.25 X CRIMP CLAMP 3/4" STEPLESS KNOB, OVAL TAPERED SCR-MC 1/4-20 X.37 ST PL CLIP-WIRE & CORD SCR-MC 1/4-20 X.50 TRUSS STPL CABLE TIE LARGE SCR-MC RD HD 1/4-20 X.75 STL PL 60 REF ONLY 1 E1720 BASE ASSY SCR-MC FL HD 8-32 X.50 BRS C CYL ELEC BOX ASSY-120V SCR-SC 3/8-16 X.62 ST PL Page 4

8 E20 Base Assembly BILL OF MATERIAL BASE SOLUTION TANK ASSEMBLY, ES RECOVERY TANK ASSEMBLY SCR-MC X.62 PPH ST PL WSR-HELICAL # WSR-FLAT.187 X BLT- SHLDR 1/4-20 X.44 X.37 Page 5

9 Chassis Assembly Page 6

10 Chassis Assembly BOM BILL OF MATERIAL A 2 KEY, 3/16 X 1-3/4" BLT-CAR 5/16-18 X 1.00 ZP MAIN FRAME WMT, E BEARING BLOCK BEARING BLOCK PLATE DECK SWITCH ASSY BKT, TRANSAXLE MOUNT BASE BKT, TRANSAXLE MOUNT CASTER, 3-1/2 POLYURETHANE PLATE, 1/4" SPACER UPPER LIFT ARM WMT DECK LIFT WMT HOSE-WIRE REINF 3/8 X 31" SOLUTION VALVE ASSY WHEEL, 8.5" FOAM FILL DRAG CHAIN ASSY, FRAME CLAMP-CRIMP 185R SS NUT-HEX CLR LOC 5/ WSR-FLAT 1/4 ID SS WSR-FLAT.75X1.37X WSR-FLAT.506 X.9 X.064 NYL RETAINING RING EXT COTTER PIN, 1/8 X WSR-FLT.37X1.12X.10 STL Z HARD WSR-HELICAL 5/16 SS CLEVIS-YOKE, 1/2-20 W/.375 PIN WSR-FLAT.37 X.87 X BOLT-HH 1/4-20X3/4 SS BOLT-HH 1/4-20X1.00 SS BLT-HH 5/16-18 X.75 SS WSR-HELICAL 1/4 SS WSR-FLAT.56X1.06X.04 SS WSR-FLAT.344 x.75 x.06 SS BLT-HH 1/4-20 X 1 3/4 # SCR-SC SHCS M6X1.0 X 25 STL Z TRANSAXLE, ES V CLIP-CORD PIN, HAIRPIN COTTER 3/ PIN-CLEVIS 3/8 X NUT-HEX JAM 1/2-20 ZP Page 7

11 Solution Tank Assembly BILL OF MATERIAL SOLUTION TANK HANDLE MOUNT ASSY, LEFT HANDLE MOUNT ASSY, RIGHT TOOL CLIP, 1.5" HOSE FITTING, 1/2 MPT 1/2 HB BRASS WSR-FLAT.37 X 1.12 X WSR-HELICAL 3/ WSR NYLON.25 ID X.75 OD SCR-SC BHCS 1/4-20 X.37 SS SCR-MC TR HD X.50 SS BLT-HH 3/8-16 X 3/4 #5 Page 8

12 Recovery Tank Assembly Page 9

13 Recovery Tank Assembly BOM BILL OF MATERIAL RECOVERY TANK ES1720 VACUUM MANIFOLD ES1720 LID HOSE, PINCH-OFF W/ CAP, 36" GASKET, LID HINGE, RECOVERY TANK REC TANK CABLE ASSY SCREENED FLOAT WIRE GRIP HOSE CLAMP BLT-HH 1/4-20 X 1.25 STPL BLT-HH 1/4-20 X 1.50 STPL NUT, FLANGED WIZZ 5/ WSR- FLAT.25 X 1.01 X WSR-HELICAL 1/ SCR-MC 1/4-20X.63 SS TR HD WSR-HELICAL 1/4 SS Page 10

14 Handle Assembly BILL OF MATERIAL ES1720 HANDLE NUT-NYLOC BAIL PLATE WMT RH NUT-HEX BAIL PLATE WMT LH WSR, FLAT# ES1720 LEAF SPRING WSR-HELICAL # ES1720 BAIL, HANDLE WSR-NYLON.22 X.45 X SPACER, 5/16OD X 17GA, ALUM WSR-INT LOCK # HANDLE PIVOT JAW SCR-MC X.62 STLZ TR HD SCR-MC RD HD X.37 STL SWITCH ASY, MICRO ROLLER W/PACK/CONDUIT SCR-MC 4-40 X 1.25 STL Z CABLE ASY, 5 COND 18G CONSOLE NUT, HEX ST PL Page 11

15 Pump Assembly BILL OF MATERIAL BKT, PUMP MOUNT FOAM.25 X 1.25 X 5 W/ ADH HOSE-WIRE REINF 3/8 X 2" FITTING, 3/8 MNPT X 3/8 BARB HOSE-WIRE REINF 3/8 X 31" HOSE-WIRE REINF 3/8 x 9" FITTING, FGHT NUT PP FITTING 3/8HB INSERT PP WSR-FILTER, GARDEN HOSE SIZE FITTING-90 3/8MPT X 3/8BARB NYLON CLAMP-CRIMP 185R SS NUT, HEX SS NYLOC WSR #10 SS PUMP, 24VDC 35PSI 3/8HOSE w/connector BOLT-HH M4X0.7 X 10 Z DICH WATER SOLENOID, 24VDC 2.5BAR Solution Valve Assembly BILL OF MATERIAL BKT, SOL VALVE MOUNT HOSE, 1/2"ID X 7.5" NYLOBRAID FITTING DUBL 3/8HBx3/8MPT CRIMP CLAMP 1/2 HOSE SS 185R WSR-FLAT.75X1.37X WSR-FLAT.69 X 1.06 X.03 SS VALVE, 3/8 FPT, 45 OPEN/CLOSE FITTING, 3/8 MPT 1/2 HOSE Page 12

16 Battery Tray Assembly BILL OF MATERIAL ES1720 BATTERY BOX BKT, SPACER FOR BATTERIES " HOSE NOZZLE BODY-ELBOW NOZZLE BODY LOCKNUT HOSE SHUT-OFF CLAMP SCR-MC 1/4-20 X.50 TRUSS STPL WSR-FLT.31x.75x..06ST CRIMP CLAMP 140R Page 13

17 Electrical Box Assembly Page 14

18 Electrical Box Assembly BOM BILL OF MATERIAL C NUT-HEX 1/4-20 NYLOC SERATED PACER-ISL 90 (NOT SHOWN) ELEC BOX-BOT HALF WMT ELEC BOX-TOP HALF WMT BKT, UPPER BUSHING MOUNT BKT, LOWER BUSHING MOUNT VAC SWITCH ASSY CABLE ASSY, SQUEEGEE LIFT VAC LEVER WMT _ 1 FOAM TAPE, 1/2" SQ X 16.5" PIPE, 3/4 X 3.0 SCHD 40 PVC SPRING, COMPRESSION SCR-MC 1/4-20 X.50 TRUSS STPL SCR-MC TR HD 8-32 X 1.00 SS NUT-NYLOC 8-32 STL ZINC NUT-HEX CLR LOC 5/ WSR, FLAT# /4 FLAT WASHER, STEEL WSR-FLAT.44X 1.0X WSR- FLAT.31 X 1.25 X WSR-HELICAL 1/ WSR-NYLON.22 X.45 X WSR - HELICAL #10 SS SCR-MC X.37 ST PL NUT-NYLOC M6 X BOLT-HH M6X1.0 X CIRCUIT BREAKER BOOT I-DRIVE,24V 70A PM MOTOR CONTROL WIRE ASY, MACHINE-BATTERY E MOUNT RING SPRING-EXT.25OD X 2" F.L. MUSIC HEYCO BUSHING 2.00" CABLE TIE LARGE CHARGER,24VDC 12A ON-BOARD 120VAC BUSHING, CABLE GUIDE, HAKO C 1 ELEC PANEL ASSY, E20C CAP, SAFETY NUT COVER M8 Page 15

19 Electrical Box Cover Assembly BILL OF MATERIAL BATTERY GAUGE, TRUCHARGE TD COVER WMT POTENTIOMETE0R ASSY SPEED CONTROL GASKET, CB OUTLINE CHARGE STATUS INDICATOR GASKET, CHARGER CORD PLATE KEYSWITCH ASY, KEYSWTICH + HAR DECAL, DASHBOARD E20 CYL SWITCH, DPDT ON/OFF/ON DECAL, CHARGE STATUS GASKET-FOR 2 POLE ROCKER SWITCHES DECAL, TD CIRCUIT BREAKER KNOB, SPEED CONTROL DECAL. DIAGNOSTIC CODES E1720TD Page 16

20 Vac Motor Assembly BILL OF MATERIAL VAC MOUNT W MT, ES CRIMP CLAMP, 1.75" HOSE, STRETCH 13" #10 X 5/8 HI-LO EDGE TRIM,.063 X 3.0, BLACK W SR, FLAT# FOAM COVER, FRONT DECAL, BATT CABLE ROUTE, E FOAM COVER, FRONT VAC MOTOR ASY, E FOAM TAPE, 1/2" SQ X 16.5" Page 17

21 20 Cyl. Deck Assembly BILL OF MATERIAL CYLINDRICAL SCRUBDECK - E SPRAYJET COVER WELDMENT SPRAY NOZZLE ASSY SPACER, CYL DECK MOUNT DRAG CHAIN, CYL. SCRUBDECK L-070 LOVEJOY COUPLER BLT- SHLDR.31 X.375 X 1/ KNOB, KNURLED CYL MOTOR ASM WSR-FLAT 1/4 ID SS SCR-SK, M6 X 12 SS CUP PT SCR-SC, M6X1.0 X 16 Z DICH Page 18

22 E20 Rear Squeegee Assembly BILL OF MATERIAL SPACER, 5/16OD X 17GA, ALUM BLT-HH M8 X 25 SS DIN BLADE, FRONT 34" SQUEEGEE SCR-MC M5 X 25 SS DIN BLADE, REAR 34" SQUEEGEE BLT-EYE M5 X 40 SS LEVER, NUT-HEX M5 SS DIN SQUEEGEE WMT, 860MM NUT-HEX M5 NYLOC SS DIN STRAP WMT, FRONT WSR, SQUEEGEE KNOB STRAP WMT, FRONT KNOB, M10 STAR HANDLE STRAP WMT, REAR WHEEL, 3.15OD STRAP WMT, REAR PIN, THD BUSHING.435 X.625 X CASTER ASSY WSR-FLAT.344 x.75 x.06 SS Page 19

23 Squeegee Mechanism Assembly BILL OF MATERIAL BKT, MAIN SQUEEGEE HINGE CLEVIS PIN 3/8 X 2-1/ SQUEEGEE MOUNT WMT ROD-THD 5/16-18 X 3.5 SS SQ TOP LINK W/ BUSHING CLEVIS PIN, 1/2 x 2.25 W/ HOLE SQ BOT LINK W/ BUSH NUT- WING 5/16-18 SS TORSION SPRING BOLT-HH 1/4-20X3/4 SS TOOL CLIP, 1.5" HOSE NUT-HEX 1/4-20 SS RETURN SPRING-3.00" NUT-HEX 5/16-18 SS SCR-MC FL HD 8-32 X.50 BRS NUT, HEX 5/16-18 NYLOC SS WSR-FLAT 1/4 ID SS WSR-HELICAL 1/4 SS WSR-FLAT.406 X.812 X WSR-FLAT.56X1.06X.04 SS WSR-WAVE.37X.68 X WSR-FLAT.344 x.75 x.06 SS WSR-FLAT.50 X.9 X.075 NYL PIN-COTTER 3/8 RUE RING Page 20

24 Wiring Diagrams

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27 Wiring Diagram Reference List REFERENCE # COMPONENT NAME PART NUMBER M1 PUMP, WATER M2 MOTOR, BRUSH M3 MOTOR, VACUUM ASSEMBLY M4 TRANSAXLE Y1 SOLENOID VALVE, W ATER K1 RELAY, MAIN K2 RELAY, BRUSH MOTOR K3 RELAY, VACUUM CB1 CIRCUIT BREAKER, CONTROL 4.0A CB2 CIRCUIT BREAKER, BRUSH MOTOR 30A CB3 CIRCUIT BREAKER, VACUUM MOTOR 20A CB4 CIRCUIT BREAKER, TRANSAXLE 20A S1 KEYSWITCH S2A SW ITCH, BRUSH MOTOR (at motor) S2B SWITCH, BRUSH MOTOR (handle) S3 SWITCH, VACUUM MOTOR S4 SWITCH, TRANSAXLE (handle) S5 SW ITCH, DIRECTION A1 CONTROLLER, I-DRIVE R1 SPEED POTENTIOMETER ASSEMBLY BDI BATTERY DISCHARGE INDICATOR CSI CHARGER STATUS INDICATOR HM (optional) KIT, HOUR METER OPTION K-E1720HM BC BATTERY CHARGER 120VAC BC (model specific) BATTERY CHARGER 230VAC G1 BATTERY, 12V 140AH G1 (optional) BATTERY-GEL 12V 95AH REFERENCE # CONNECTOR FUNCTION PART # -female PART # -male X1 KEYSW ITCH (S1) X2 SW ITCH, BRUSH MOTOR (S2B) X3 CHARGER STATUS INDICATOR (CSI) Part of CSI Part of BC X4 SW ITCH, VACUUM (S3) X5 MOTOR, VACUUM (M3) X6 BATTERY CONNECTOR X7 SW ITCH, BRUSH MOTOR (S2A) X8 PUMP, W ATER (M1) X9 SOLENOID VALVE, WATER (Y1) N/A X10 OPERATOR HANDLE CABLE X11 OPERATOR HANDLE CABLE X12 NO T US E D X13 BATTERY CHARGER (BC)- INTERNAL RELAY X14 BATTERY CHARGER (BC)-INTERNAL RELAY X15 SOLENOID/HOUR METER CONNECTION X16 SOLENOID/HOUR METER CONNECTION X17 OPTIONAL HOUR METER (HM) W IRE X18 OPTIONAL HOUR METER (HM) W IRE X19 BATTERY DISCHARGE INDICATOR (BDI) Part of BDI X20 SPEED POTENTIOMETER ASM (R1) X21 SW ITCH, TRANSAXLE (S4) X22 OPERATOR HANDLE CABLE X23 I-DRIVE HARNESS: Part of A X24 MOTOR, TRANSAXLE (M4) X25 I-DRIVE (A1) to VACUUM SW ITCH (S3) X26 I-DRIVE (A1) to VACUUM SW ITCH (S3) X27 I-DRIVE (A1) to VACUUM RELAY (K3) CONTACT Page 24

28 Minuteman International Made Simple Commercial Limited Warranty Minuteman International, Inc. warrants to the original purchaser/user that the product is free from defects in workmanship and materials under normal use. Minuteman will, at its option, repair or replace without charge, parts that fail under normal use and service when operated and maintained in accordance with the applicable operation and instruction manuals. All warranty claims must be submitted through and approved by factory authorized repair stations. This warranty does not apply to normal wear, or to items whose life is dependent on their use and care, such as belts, cords, switches, hoses, rubber parts, electrical motor components or adjustments. Parts not manufactured by Minuteman are covered by and subject to the warranties and/or guarantees of their manufacturers. Please contact Minuteman for procedures in warranty claims against these manufacturers. Special warning to purchaser -- Use of replacement filters and/or prefilters not manufactured by Minuteman or its designated licensees, will void all warranties expressed or implied. A potential health hazard exits without original equipment replacement. All warranted items become the sole property of Minuteman or its original manufacturer, whichever the case may be. Minuteman disclaims any implied warranty, including the warranty of merchantability and the warranty of fitness for a particular purpose. Minuteman assumes no responsibility for any special, incidental or consequential damages. This limited warranty is applicable only in the U.S.A. and Canada, and is extended only to the original user/purchaser of this product. Customers outside the U.S.A. and Canada should contact their local distributor for export warranty policies. Minuteman is not responsible for costs or repairs performed by persons other than those specifically authorized by Minuteman. This warranty does not apply to damage from transportation, alterations by unauthorized persons, misuse or abuse of the equipment, use of non-compatible chemicals, or damage to property, or loss of income due to malfunctions of the product. If a difficulty develops with this machine, you should contact the dealer from whom it was purchased. This warranty gives you specific legal rights, and you may have other rights which vary from state to state. Some states do not allow the exclusion or limitation of special, incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions and limitations may not apply to you. Cord Electric Group. Three years parts, two years labor, ninety days travel (Not to exceed two hours) Exceptions. Port-A-Scrub, one year parts, six months labor MPV 13, one year parts MPV 14 and 18, two years parts, one year labor RapidAir blower, one year parts, one year labor Explosion-Proof Vacuum, one year parts, one year labor Pneumatic Vacuums, three years parts, one year labor EX 12 and EX12H, one year parts, one year labor Battery Operated Group.. Three years parts, two years labor, ninety days travel (Not to exceed two hours) Exceptions Sweepers, one year parts, one year labor, ninety days travel (Not to exceed two hours) Internal Combustion Group.One year parts, one year labor, ninety day travel (Not to exceed two hours) Replacement Parts..Ninety days Batteries.0-3 months replacement, 4-12 months pro-rate Polypropylene Plastic Tanks Ten years, no additional labor 14N845 U.S. Route 20 Pingree Grove, Illinois Phone , anintl.com A Member of the Hako Group Rev A 05/09