Related Manuals for Minuteman MC20115
Summary of Contents for Minuteman MC20115
- Page 1 200 Floor Model: Scrubber MC20115 Electric MC20230 MC20230CE OPERATION SERVICE PARTS CARE Revised 8/03...
- Page 3 TABLE OF CONTENTS Page Safety Instructions ..........1 Electrical Requirements ........2 Control Panel Identification ........ 3 Brush Installation Instructions ......4 Operating Instructions/Maintenance ....5 Main Polyethylene Components ......6 - 7 Solution/Recovery Tank ........8 - 9 Vacuum Components ........10 - 11 Brush Drive Assemblies ........
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Page 4: Important Safety Instructions
FOR COMMERCIAL USE ONLY IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precautions should always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING WARNING - To reduce the risk of fire, electric shock, or injury: Do not leave appliance when plugged in. Unplug from outlet when not in use and before servicing, cleaning or maintaining. -
Page 5: Grounding Instructions
ELECTRICAL (Model MC20115) This floor machine is designed to operate on a standard 15 amp. 120 volt, 60 hz, AC circuit. Voltages below 105 volt AC or above 125 volts AC could cause serious damage to the motor. - Page 6 1. Vacuum switch Foot pedal for lower/raising brush 2. Squeegee lift lever Squeegee 3. Brush switch Squeegee pitch control 4. Solution control lever Recovery hose 5. Power connection cable Recovery tank dump hose 6. Power assist control Solution tank dump hose SQUEEGEE PITCH CONTROL ADJUSTMENTS Some minor adjustments may be required due to floor types and conditions to extend downward travel.
- Page 7 BRUSH INSTALLATION - REMOVAL INSTALLATION - Figure 1 1. Disconnect power cable (mains) from machine. 2. Set brush assist lever (A) to rabbit. 3. Raise brush mechanism (B) to the “up” position by depressing pedal downward as shown. 4. Remove side skirt (C) by lifting up and away. 5.
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Page 8: Operating Instructions
OPERATING INSTRUCTIONS 1. Filling: Fill the solution tank with the desired amount of water and add liquid cleaning solution to the proper dilution ratio. DO NOT USE powdered cleaning chemicals. Powders are unlikely to dissolve thoroughly, resulting in clogging the in-line solution filter. This can reduce or stop water flow to the brush. - Page 10 833214 Knob 3-Sided 450062 Cord, Nylon 210061 Pocket Pull 430126 Hinge Backing Plate 715089 Decal “200” 715060 Decal “Minuteman” 712822 No. 10-24 x .50 Lg. Screw 712900 Nut-Hex 10-24 STPL 210063 Access Panel Hanger 210027 Magnetic Catch 833463 Titl. Cable 712042 5/16-18 x .62 Wizz Bolt HH...
- Page 12 Parts List Item Part No. Qty. Description 130118 Solution Strainer M3-40 210068 Vac Recover Hose 34.5 C/L 210001MCH Sol/Recovery Tank Assembly 833254 Bumper Wheel Axle 832949 U-Bracket Wheel Mount 430041 Float Housing 430050 Filter Screen 4 x 4 430058 Sol. Valve Cable Mount 430089 Float 430090...
- Page 14 Parts List Item Part No. Qty. Description 250041 Seal, Rubber .12 x .62 x 14.5 270249 Hose Clamp 290017 Gasket, 4.31 x 5.81 x .19 430018 Z Bracket 762333 Caster 3.5" 210010 Caster Mtg. Brkt. 210003 8" Wheel 430069 Vacuum Manifold Assembly 828301 Spring Squeegee Pressure 210074...
- Page 19 Parts Lis Item Part No. Qty. Description 210351MCH Squeegee Casting 210352 Rear Squeegee Blade 210353 Rear Squeegee Strap 210354 Front Squeegee Blade 210355 Front Squeegee Strap 210381 Pitch Control Bracket 210118 Knob 3-Sided 5/16 Nyloc 210357 Tube Bracket 210390 Squeegee Gasket 430075 Threaded Insert 430085...
- Page 20 Parts List Item Part No. Qty. Description 210379 Yoke Weldment 210372 Spring Housing Weldment 210392 Pivot Bracket Weldment 210375 Swivel Pin 260041 ½ Oilite Bushing 210391 Torsion Spring SS 210415 Clevis Pin 712811 SCR-MC 10-24 x .50 210400 Spacer Tube 710592 SCR-MC ¼-20 x 2.75 210413...
- Page 21 WIRING DIAGRAM 115V/STANDARD 230V...
- Page 22 WIRING DIAGRAM 230V CE...
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Page 23: Limited Warranty
Minuteman International, Inc. warrants to the original purchaser/user that this product is free from defects in workmanship and materials under normal use and service for a period of three years from date of purchase. In addition, Minuteman International, Inc. will, at its option, honor labor warranty claims for the first 12 months from date of sale, provided such claims are submitted through and approved by factory authorized repair stations.