86313050 LEGEND GT
3
Table of Contents
Maintenance
Service Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Key Checkpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
External Fuel Pump Maintenance. . . . . . . . . . . . . . 38
Chemical Supply System Maintenance . . . . . . . . . 38
Heat Exchanger System Maintenance . . . . . . . . . . 38
Vacuum Pump Maintenance. . . . . . . . . . . . . . . . . . 39
Engine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Vacuum Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Solution Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Vacuum Inlet Filter (in Waste Tank) . . . . . . . . . . . . 41
Vacuum Relief Valve. . . . . . . . . . . . . . . . . . . . . . . . 41
Vacuum Pump Drive Belts . . . . . . . . . . . . . . . . . . . 41
Solution Pump Drive Belts . . . . . . . . . . . . . . . . . . . 42
Float Valve (Water Box) . . . . . . . . . . . . . . . . . . . . . 42
Waste Tank Float Valve . . . . . . . . . . . . . . . . . . . . . 42
Waste Tank Strainer Basket . . . . . . . . . . . . . . . . . . 42
Waste Tank Vacuum Inlet Filter . . . . . . . . . . . . . . . 42
Check Valve (Outlet). . . . . . . . . . . . . . . . . . . . . . . . 43
Chemical Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Chemical and Temperature Control Valves . . . . . . 43
Pressure Regulator . . . . . . . . . . . . . . . . . . . . . . . . . 43
Vacuum Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
High Pressure Solution Hoses . . . . . . . . . . . . . . . . 43
Optional Waste Pump-Out . . . . . . . . . . . . . . . . . . . 43
General Service Adjustments. . . . . . . . . . . . . . . . . 44
Engine Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Check Valve (Solution Outlet). . . . . . . . . . . . . . . . . 44
Water Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Chemical Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Solution and Vacuum Pump Drive Belts . . . . . . . . . 44
Packing Nut Adjustments for Chemical Valves. . . . 45
Pressure Regulator . . . . . . . . . . . . . . . . . . . . . . . . . 45
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Parts
Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Side Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Control Panel - Upper . . . . . . . . . . . . . . . . . . . . . . 56
Control Panel - Upper . . . . . . . . . . . . . . . . . . . . . . 58
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Vacuum Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Solution Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Heat Exchanger . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Pressure Regulator & Temperature Control Valve 70
Solution Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Water Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
60 Gallon Waste Tank - From Serial Number *(1) 76
60 Gallon Waste Tank - To Serial Number *(1) . . 78
100 Gallon Waste Tank . . . . . . . . . . . . . . . . . . . . 80
Fuel Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Battery Floor Mount . . . . . . . . . . . . . . . . . . . . . . . 84
Chemical Jug Floor Mount . . . . . . . . . . . . . . . . . . 86
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Hose Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Options
Hose Accessories . . . . . . . . . . . . . . . . . . . . . . . . . 92
Exhaust - Optional . . . . . . . . . . . . . . . . . . . . . . . . 94
Automatic Pumpout - Dual Diaphragm - Optional . 96
Wand - Titanium Six Jet - Optional . . . . . . . . . . . . 98
Wand - Ergo Titanium Six Jet - Optional. . . . . . . 100
Wand - Quad Jet - Optional . . . . . . . . . . . . . . . . 102
Wand - Tri Jet -Optional . . . . . . . . . . . . . . . . . . . 104
Stair Tool - Optional . . . . . . . . . . . . . . . . . . . . . . 106
Upholstery Tool - Optional . . . . . . . . . . . . . . . . . 108
Shelf Assembly - Optional. . . . . . . . . . . . . . . . . . 110
Water Tank Dual with Demand Pump - Optional 112
Water Tank - Demand Pump - Optional . . . . . . . 114
Auxiliary Water Tank with Pump-Optional . . . . . 116
Auxiliary Water Tank - Optional . . . . . . . . . . . . . 118
Hose Reel - Optional. . . . . . . . . . . . . . . . . . . . . . 120
Motorized Hose Reel - Tank - Optional. . . . . . . . 122
Motorized Hose Reel - Optional . . . . . . . . . . . . . 124
E Z - Charge Water Softener - Tank & Tray -
Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
E Z - Charge Water Softener - Filter - Optional . 128
E Z - Charge Water Softener - Brine System - . . . .
Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Summary of Contents for LEGEND GT
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Page 52: ...50 86313050 LEGEND GT Notes ...
Page 53: ...51 PARTS 86313050 LEGEND GT Parts ...
Page 56: ...54 Side Panel 10 9 11 TO WASTE TANK TO WATER BOX 2 3 8 1 4 5 6 7 86313050 LEGEND GT ...
Page 68: ...66 Solution Pump 86313050 LEGEND GT ...
Page 78: ...76 60 Gallon Waste Tank From Serial Number 1 86313050 LEGEND GT ...
Page 86: ...84 Battery Floor Mount 10 9 8 7 6 5 4 3 1 2 86313050 LEGEND GT ...
Page 88: ...86 Chemical Jug Floor Mount 5 2 4 1 6 3 86313050 LEGEND GT ...
Page 92: ...90 Notes 86313050 LEGEND GT ...
Page 93: ...91 OPTIONS Options ...
Page 96: ...94 Exhaust Optional 1 5 2 3 4 5 1 6 3 4 86313050 LEGEND GT ...
Page 122: ...120 Hose Reel Optional 43 25 40 47 OVERALL DIMENSIONS 47 TALL 40 WIDE 86313050 LEGEND GT ...
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