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Table of Contents
Related Manuals for Bulldog Scrubbers SS20
Summary of Contents for Bulldog Scrubbers SS20
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Page 1: User Manual
SS20 User Manual Walk-Behind Scrubber Traction Drive Cylindrical Deck www.bulldogscrubbers.com 877-292-3935... - Page 2 · Follow the manufacturer’s suggested maintenance instructions as provided in this booklet. · Use original Manufacturer supplied parts. Technical Specifi cations Model Floor Scrubber Traction Drive Cylindrical Model No. SS20 40 amps Current (Max) 140Ah @20 hr Battery Capacity (Lead Acid) 100Ah @20 hr...
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Page 3: Table Of Contents
Table Of Contents Safety Instructions ........................4 IMPORTANT SAFETY INSTRUCTIONS ................4 FOR SAFETY DURING OPERATION ..................4 FOR SAFETY WHEN SERVICING or MAINTAINING MACHINE Unpacking Instructions ......................4 Inspection ..........................4 Electrical ..........................4 Batteries ..........................4 Operator Responsibility ......................4 Machine Overview ........................ -
Page 4: Safety Instructions
Safety Instructions IMPORTANT SAFETY INSTRUCTIONS Operators must read and understand this manual before operating or maintaining this machine. Do not operate this machine in fl ammable or explosive areas. This machine is designed solely for scrubbing dirt and dust in an indoor environment. The Manufacturer does not recommend using this machine in any other capacity. -
Page 5: Machine Overview
Machine Overview Machine Overview - Front CUP HOLDER SOLUTION FILL PORT RECOVERY TANK LID RECOVERY TANK BRUSH DECK FRONT WHEEL (see note) REAR CASTER SOLUTION TANK * NOTE - Front tires are foam fi lled to be maintenance-free. No air can be added. -
Page 6: Controls
Machine Overview Controls BAIL HANDLE HANDLE ADJUSTMENT KNOB KEY SWITCH DIRECTION SWITCH SQUEEGEE LIFT LEVER BATTERY / FAULT GAUGE SPEED CONTROL CHARGE STATUS INDICATOR SOLUTION CONTROL LEVER Bail Handle (A) When the scrub deck is lowered to the fl oor, the bail handle enables the brush motor and moves the machine forward once depressed. Handle Adjustment Knobs (B) Allows the handle position to be raised or lowered. -
Page 7: Optional Hour Meter
Machine Overview Optional Hour Meter The manufacturer offers an optional hour meter for the Floor Scrubber. The optional kit replaces the power cord mounting bracket at the rear of the machine with one that contains an hour meter, which records the brush motor operating time. -
Page 8: Diagnostic Code Guide
Machine Overview Diagnostic Code Guide Diagnostic Codes The number of fl ashing bars on the battery gauge represent fault codes as indicated below: When an error or fault occurs within the Low Battery Voltage machine, a fault code will appear on the battery gauge represented by a specifi... -
Page 9: Solution Tank Drain Hose
Machine Overview Plate Position 3 Plate Position 2 Plate Position 1 (Fully Extended) (Shipping Position) Solution Tank Drain Hose The solution tank may be drained by removing the Solution Tank Drain Hose (A) from the Hose Barb (B) and routing the hose to a fl... -
Page 10: Screened Float
Machine Overview Recovery Tank Drain Hose Twist cap to open and drain Twist & lift cap to clean out large debris Screened Float If the recovery tank (C) is overfi lled or a large amount of foaming is present, the screened fl oat (B) blocks the vacuum intake inside the tank protecting the vacuum motor and internal electronics from water damage. -
Page 11: In-Line Solution Filter Assembly
Machine Overview In-Line Solution Filter Assembly The pump and solution solenoid, which shuts off solution fl ow when the bail handle is released, are protected from debris by the in-line fi lter assembly. The fi lter assembly is located at the front of the machine above the brush deck. It is important to check and clean the screened washer inside the assembly regularly to ensure proper solution fl... -
Page 12: Squeegee Blades
Machine Overview Squeegee Blades Angle Adjustment The angle adjustment is the decisive factor in ensuring that the squeegee blades on the squeegee lie evenly on the fl oor. 1. Park the machine on a level surface and lower the squeegee. 2. -
Page 13: Brush Deck Maintenance
Machine Overview Brush Deck Maintenance Spray jet Maintenance The spray jets deliver solution to the fl oor. The spray tip should be cleaned weekly to ensure good cleaning results. To Install To Remove Figure 1 Figure 2 Figure 3 Spray tip removal and installation for cleaning 1. -
Page 14: The Floor Scrubber Cylindrical
The Floor Scrubber Cylindrical This machine was designed with total operator comfort and ease of use in mind. All machine components have been designed as a total system to effi ciently clean dirty fl oors. Please contact your representative for specifi c recommendations for the correct brush type and chemical applications. -
Page 15: Machine Operation
Machine Operation To Turn ON Machine: Turn key to operate position ( I ). Wait for battery gauge to stop fl ashing. (If fl ashing continues, see troubleshooting guide) To Turn ON Vacuum: Lower squeegee into operating position, vacuum motor will turn ON automatically. To Turn ON Brush Motor: Lower the scrub deck to the fl... -
Page 16: Maintenance
Maintenance Daily Weekly Monthly Yearly Charge Batteries Inspect Brush Deck Lubrication - Grease Check Carbon Brushes Side Skirts for Debris Fittings Check/Clean Tanks and Inspect and Clean In- Hoses Line Solution Filter Check/Clean the Brush Rinse off the underside of Brush Deck Check/Clean the Check each Battery Squeegee... -
Page 17: Troubleshooting
Troubleshooting Problem Possible Cause Remedy Worn or torn squeegee blades Rotate or replace blades Recovery tank full Empty recovery tank Recovery tank drain hose leak Secure drain hose cap or replace Poor water pick up Recovery tank lid gasket leak Replace gasket lid cover properly Debris caught in squeegee Clean squeegee... - Page 18 Troubleshooting Charger Warning Indicators LED status Description RED LED lamp blinks once Output open circuit or short circuit or reverse polarity connection of charger to battery. Battery Warning voltage is too high (may be connected to wrong voltage battery). RED LED lamp blinks twice Abnormal cycle (may be weak or bad battery).
- Page 19 www.bulldogscrubbers.com 877-292-3935 Rev * 12/09...