
TABLE OF CONTENTS 
SGJ32 86037680 11/05/08 
 
 
 
Machine Data Log/Overview................................2 
Table of Contents.................................................3 
 
HOW TO USE THIS MANUAL 
 
How to use this Manual........................................1-1 
 
SAFETY 
 
Important Safety Instructions ...............................2-1 
Hazard Intensity Level..........................................2-2 
Safety Label Location...........................................2-3 
 
OPERATIONS 
 
Technical Specifications.......................................3-1 
How the Machine Works......................................3-3 
Components.........................................................3-4 
Controls................................................................3-5 
Machine Operation............................................3-14 
Pre-Run Machine Inspection .........................3-14 
 Starting Machine............................................ 3-14 
Filling the Solution Tank.................................3-14 
 Scrubbing.......................................................3-14 
 Emergency Stop Procedures.........................3-15 
 Emptying & Cleaning Tanks...........................3-16 
 
MAINTENANCE 
 
Maintenance............................................ ............4-1 
Batteries...............................................................4-2 
Battery Maintenance............................................4-2 
 Checking Battery Specific Gravity.....................4-2 
 Charging the Batteries. .....................................4-3 
 Changing Batteries............................................4-4 
 Battery Connections..........................................4-4 
Squeegee.............................................................4-5 
 Adjusting Pitch ..................................................4-5 
 Replace/Rotate Rear Squeegee Blade.............4-6 
 Removing Squeegee Assembly........................4-6 
 Replace/Rotate Front Squeegee Blade............4-6 
 Side Squeegee..................................................4-7 
 Replace/Rotate Side Squeegee Blades............4-7 
 Adjusting the Side Squeegee Deflection...........4-7 
Scrub Brush Replacement...................................4-8 
Brake....................................................................4-9 
Steering Chain Tensioner ....................................4-9 
Vacuum Motor................................................... 4-10 
Brush Motor....................................................... 4-11 
Traction Motor...................................................4-12 
Fuse .................................................................. 4-12 
Circuit Breakers.................................................4-12 
Squeegee Actuator ...........................................4-13 
Scrub Deck Actuator......................................... 4-14 
Transporting Machine .......................................4-15 
Jacking Machine ...............................................4-16 
 
Service Schedule. .............................................4-17 
Machine Troubleshooting..................................4-18 
 
GROUP PARTS LIST 
 
Brake....................................................................5-1 
Circuit Breaker......................................................5-3 
Control Panel........................................................5-5 
Decal. ...................................................................5-7 
Front Bumper & Floor...........................................5-9 
Fwd/Rev Pedal..................................................5-11 
Scrub Brush/Driver............................................5-13 
Scrub Deck Lift-32 in.........................................5-15 
Scrub Deck-32 in...............................................5-17 
Scrub Deck Side Squeegee-32 in.....................5-19 
Seat & Side Cover.............................................5-21 
Solution Delivery ...............................................5-23 
Squeegee –32 in...............................................5-25 
Squeegee Lift....................................................5-27 
Steering-Upper..................................................5-29 
Steering-Lower..................................................5-31 
Tank ..................................................................5-33 
Tank Cover........................................................5-35 
Vacuum.............................................................5-37 
Wheel & Frame .................................................5-39 
Wiring-Battery....................................................5-41 
Wiring-Main Harness.........................................5-43 
Wiring-Main Harness Connection .....................5-45 
Wiring-Control Panel Group..............................5-47 
Wiring-Drive Motor ............................................5-49 
Wiring Diagram..................................................5-51 
Suggested Spare Parts.....................................5-52 
Serial Numbers..................................................5-53