Advance acoustic 7765 Manuals

Manuals and User Guides for Advance acoustic 7765. We have 1 Advance acoustic 7765 manual available for free PDF download: Service Manual

Advance acoustic 7765 Service Manual

Advance acoustic 7765 Service Manual (260 pages)

Nilfisk CR1500; 56514850; 56514852; 56514854

Brand: Advance acoustic | Category: Ultrasonic Jewelry Cleaner | Size: 14 MB

Table of Contents

Table of Contents
2
General Information

9
- General Machine Description
  9
  - Machine Configurations
    9
  - Hydraulic System
    9
  - Drive and Steering Systems
    9
  - Solution System
    10
  - Scrub System
    10
  - Squeegee System
    10
  - Recovery System
    10
  - Main Sweep System
    11
  - Side Sweep System (Optional)
    11
  - Dust Control System (Variable Dump Models Only)
    11
- Service Manual Purpose and Application
  11
- Other Reference Manuals and Information Sources
  12
- Conventions
  15
- Parts and Service
  15
- Nameplate
  15
- Cautions and Warning Symbols
  16
- General Safety Instructions
  16
- Hopper Safety Lock Arm (Variable Dump Only)
  18
- Jacking the Machine
  19
- Transporting the Machine
  19
- Towing or Pushing the Machine
  20
- Technical Specifications
  22
  - General Specifications
    22
  - Overall Dimensions
    23
  - Engine and Machine Performance
    24
  - Fastener Torque Specifications
    24
  - Maintenance
    24
  - Recommended Service Materials
    25
- Maintenance Schedules
  25
  - Daily Maintenance
    25
  - Weekly Maintenance/Every 50 Hours
    26
  - Maintenance Every 100 Hours
    26
  - Maintenance Every 200 Hours
    27
  - Maintenance Every 250 Hours
    27
  - Maintenance Every 400 Hours
    27
  - Maintenance Item Locations
    28
  - Lubrication Locations
    29
    
    Lubrication Every 100 Hours
    29
    
    Lubrication Every 250 Hours
    29
- General Machine Overview
  32
  - Major Machine Components
    32
  - Machine Controls
    33
    
    Engine Controls
    33
    
    Gauges and Meters
    34
    
    Solution Control and Indicator
    34
    
    Esp/Recycle Option Controls and Indicators
    35
    
    Scrub System Controls
    35
    
    Squeegee and Recovery System Controls
    36
    
    Main Broom Controls
    37
    
    Side Broom Controls
    38
    
    Hopper Controls (Variable Dump Models)
    39
    
    Dust Control and Filter Shaker Controls (Variable Dump Models)
    40
    
    Miscellaneous Controls
    40
  - Dust Control System
    42
Dust Control System.

42
Electrical System

57
Engine System, Diesel

85
- Functional Description
  85
  - Overview
    85
  - Diesel Engine Wiring Diagram
    85
  - Circuit Description
    86
- Component Locations
  86
- Maintenance and Adjustments
  90
  - Engine Coolant
    90
    
    Checking Engine Coolant
    90
    
    Replacing Engine Coolant
    91
  - Engine Air Filter Maintenance
    92
- Troubleshooting
  92
- Specifications
  94
- Special Tools
  95
Engine System, Gasoline/Lpg

96
- Functional Description
  96
  - Overview
    96
  - GM Engine Wiring Diagram
    96
  - Circuit Description
    97
  - GM 3.0L Gasoline Fuel System Description
    97
  - GM 3.0L LPG Fuel System Description
    97
- Component Locations
  98
  - LPG and Gasoline
    98
  - Lpg
    102
    
    Gasoline
    104
  - Firing Order and Plug Wire Routing
    105
- Maintenance and Adjustments
  105
  - Engine Oil
    105
  - Engine Coolant
    106
    
    Checking Engine Coolant
    106
    
    Replacing Engine Coolant
    106
  - Engine Air Filter Maintenance
    107
- Troubleshooting
  108
- Specifications
  116
  - Engine Specifications
    116
- Special Tools
  117
Hopper System

118
- Functional Description
  118
  - Overview
    118
  - Hopper - Manual Dump Machines
    118
  - Hopper - Variable Dump Machines
    119
  - Hopper System Wiring Diagram - Variable Dump Machine
    121
  - Electrical Circuit Description - Variable Dump Machine
    121
  - Hopper System Hydraulic Diagrams - Variable Dump Machine
    122
    
    Hopper Control Valves in Neutral Position
    122
    
    Lift Hopper
    123
    
    Lower Hopper
    124
    
    Open Hopper Dump Door
    125
    
    Close Hopper Dump Door
    126
- Component Locations
  127
- Lubrication Points
  128
- Troubleshooting
  131
Hydraulic System

132
- Functional Description
  132
  - Overview
    132
  - Hydraulic Pumps
    132
  - Hydraulic Valves
    133
  - Return Block/Manifold
    134
  - Electrical Schematic
    135
  - Electrical Circuit Description
    135
- Hydraulic Schematics
  136
  - Variable Dump Machine
    136
  - Manual Dump Machine
    137
- Component Locations
  138
- Maintenance and Adjustments
  142
  - Hydraulic Oil Level
    142
  - Hydraulic Oil Filter
    142
- Troubleshooting
  143
- Specifications
  145
- Special Tools
  153
Recovery System

154
- Functional Description
  154
  - Overview
    154
  - Recovery Tank - Standard Recovery System
    154
  - Recovery Tank - Esp/Recycle System
    155
  - Vacuum Motor/Fan Assembly
    156
  - Recovery System Wiring Diagram - Standard Recovery System
    157
  - Electrical Circuit Description - Standard Recovery System
    157
  - Recovery System Hydraulic Diagrams
    158
    
    Squeegee Vacuum Fan off
    158
    
    Squeegee Vacuum Fan on
    158
    
    Squeegee Vacuum Fan Stalled
    159
- Component Locations
  160
  - Recovery Tank
    160
- Maintenance
  163
  - Daily Maintenance
    163
  - Recovery Tank
    163
- Troubleshooting
  163
- Vacuum Test
  164
- Specifications
  165
- Special Tools
  165
Scrub System

166
- Functional Description
  166
  - Overview
    166
    
    Scrub Deck
    166
  - Scrub Brush Motor Control Valves
    167
    
    Scrub Deck Hydraulic Cylinder and Control Valves
    168
  - Scrub System Wiring Diagram
    169
  - Circuit Descriptions
    169
    
    Scrub Brush Motors
    169
    
    Scrub Deck Cylinder
    170
  - Scrub System Hydraulic Diagrams
    170
    
    Scrub Brush Motors on
    173
    
    Scrub Brush Motors Running in Reverse
    175
    
    Scrub Deck down at Normal Scrub Pressure
    176
    
    Scrub Deck down at High Scrub Pressure
    177
    
    Scrub Deck up
    178
    
    Scrub Deck up with Engine Shut off
    179
- Component Locations
  180
- Troubleshooting
  182
- Specifications
  184
  - Component Specifications
    184
- Special Tools
  185
Solution System

186
- Functional Description
  186
  - Overview - Standard Solution System
    186
    
    Solution Tank
    187
    
    Solution Flow Control
    188
  - Overview - Esp/Recycle Option
    189
    
    Detergent and Solution Tanks
    190
    
    Detergent Pump
    190
  - Solution off in Neutral Option
    191
  - Power Spray Wand (Optional)
    192
  - Standard Solution System Wiring Diagram
    193
  - Circuit Description
    193
  - Esp/Recycle Option Wiring Diagram
    194
  - Circuit Description
    194
- Component Locations
  195
  - Standard Solution System
    195
  - Esp/Recycle Option
    198
- Maintenance
  200
  - Solution Tank
    200
  - Detergent System (Esp/Recycle Option Only)
    200
- Troubleshooting
  200
- Specifications
  202
  - Component Specifications
    202
  - Solution System
    202
  - ESP Detergent System
    202
  - Squeegee System
    203
Squeegee System.

203
- Functional Description
  203
  - Overview
    203
  - Rear Squeegee Assembly
    203
  - Swing Squeegee Support
    204
  - Squeegee Lift Assembly and Squeegee Deck Cylinder
    205
  - Squeegee Deck Cylinder and Control Valves
    206
    
    Squeegee System Wiring Diagram
    207
  - Circuit Description
    207
  - Squeegee System Hydraulic Diagrams
    208
    
    Squeegee Up, Key Switch off
    208
    
    Squeegee Up, Engine Running
    209
    
    Squeegee Down, Engine Running
    210
- Component Locations
  211
- Troubleshooting
  213
  - General Troubleshooting
    213
- Specifications
  214
Steering System

215
- Functional Description
  215
  - Overview
    215
  - Hydraulic Diagrams
    217
    
    Power Steering Unit Description
    217
    
    Steering Wheel Stationary
    217
    
    Steering Wheel Turned Toward the Right
    218
    
    Steering Wheel Turned Toward the Left
    219
    
    Steering Wheel Held in Full Right or Left Position
    220
    
    Turning the Steering Wheel with the Engine off
    221
- Maintenance
  222
- Troubleshooting
  223
  - Removal and Installation
    223
- Specifications
  223
Sweep System, Main Broom

224
- Functional Description
  224
  - Overview
    224
  - Main Broom and Broom Drive Motor
    224
  - Main Broom Lift Linkage
    225
  - Main Broom Motor Control Valve
    226
  - Main Broom Sweep System Wiring Diagram
    227
  - Circuit Description
    227
  - Main Broom Sweep System Hydraulic Diagrams
    227
    
    Main Broom Motor off
    228
    
    Main Broom Motor on
    229
- Component Locations
  230
- Maintenance and Adjustments
  233
Sweep System, Side Broom

235
- Functional Description
  235
  - Overview
    235
  - Side Broom Sweep System Wiring Diagram
    236
  - Circuit Description
    236
  - Side Broom Sweep System Hydraulic Diagrams
    237
    
    Side Broom Motor off
    237
    
    Side Broom Motor on
    238
- Component Locations
  239
- Maintenance and Adjustments
  240
  - To Adjust the Side Broom Height
    240
- Troubleshooting
  241
  - General Troubleshooting
    241
- Specifications
  241
Wheel System, Non-Traction

242
- Functional Description
  242
- Maintenance and Adjustments
  244
  - Service Brake Adjustment
    244
  - Parking Brake Adjustment
    244
- Troubleshooting
  245
- Specifications
  245
Wheel System, Traction

246
- Functional Description
  246
- Maintenance and Adjustments
  258
  - Lubrication
    258
  - Hydroback Adjustment
    258
- Troubleshooting
  259
- Specifications
  259
  - Component Specifications
    259
  - Wheel Drive System Torque Specifications
    260

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