
TABLE OF CONTENTS
BLAZER 980073 09/16/02
Machine Data Log/Overview..........................1
Table of Contents...........................................2
HOW TO USE THIS MANUAL
How to use this Manual..................................1-1
SAFETY
Safety Instructions.........................................2-1
Hazard Intensity Level...................................2-3
INSTALLATION & OPERATION
Technical Specifications................................3-1
Receiving Your Unit.......................................3-2
Installation Requirements..............................3-3
Fuel.................................................................3-3
Engine Oil.......................................................3-3
Chemicals & Water........................................3-4
Water Pumping System.................................3-5
Heat Transfer System....................................3-6
Vacuum System.............................................3-9
Chemical System........................................3-10
Water Supply connection............................3-11
Filling Auxiliary Water Tank........................3-11
High Pressure Hoses..................................3-11
Vacuum Hose.............................................3-13
Starting Unit (Cleaning Mode)....................3-13
Chemical Pump Priming.............................3-13
Waste Pump...............................................3-14
Cleaning......................................................3-14
Upholstery Cleaning....................................3-14
Stair Tool Cleaning......................................3-14
Shutdown & Daily Maintenance..................3-15
Freezing Protection.....................................3-16
Removing Anti-freeze..................................3-17
MAINTENANCE & SERVICE
Maintenance
Maintenance Schedule............................4-1
Engine......................................................4-2
Vacuum Pump.........................................4-3
Water Pump.............................................4-4
Strainer Basket (Waste Tank).................4-4
BypassManifold......................................4-4
Drive Belts, Pulleys And Hubs................4-5
Float Valve, Water Pump Inlet Filter.......4-5
Vacuum Inlet Filter...................................4-5
Outlet Y-Strainer, Check Valve...............4-6
Chemical Pump, Chemical &
Heat Bypass Valves ................................4-6
Nitrogen Accumulator..............................4-6
PressureRegulator..................................4-6
Vacuum Hoses ........................................4-6
Battery.....................................................4-7
Engine Exhaust Heat Exchanger............4-7
General Service Adjustments
Engine Speed..........................................4-8
Vacuum Relief Valve...............................4-8
Vacuum exhaust Heat Exchanger..........4-8
High Pressure Hoses..............................4-8
Vacuum Pump Drive Belts......................4-9
Water Pump Drive Belt............................4-9
Float Valve...............................................4-9
BypassManifold......................................4-10
CheckValve............................................4-10
Chemical Pump.......................................4-10
Packing Nut Adjustment,
Chemical Metering & Selector Valves ....4-11
PressureRegulator..................................4-11
Waste Tank to Console Connection.......4-12
Fire Extinguisher......................................4-12
Battery Replacement...............................4-12
Auxiliary Water Tank Connection............4-13
Troubleshooting.......................................4-15