Johnston VS651 Manuals

Manuals and User Guides for Johnston VS651. We have 2 Johnston VS651 manuals available for free PDF download: Maintenance Section, Operator's Manual

Johnston VS651 Maintenance Section (211 pages)

V Range Suction Sweepers Incorporating Twin engine machines and Single engine, Hydrostatic machines

Brand: Johnston | Category: Floor Machine | Size: 29.88 MB

Table of Contents
2
Scheduled Maintenance
5
Safety Precautions
7
Security of Equipment
8
Tightening Torque
8
Standard Repair Times (SRT)
9
Auxiliary Engine and Gearbox Drain Plugs
14
Throttle Settings
14
VT - Twin Engine
14
Fluid Flywheel Filling Ports
15
Maintenance
15
Filling Instructions
15
Draining Instructions
15
Hydraulic Oil Reservoir
16
Hydraulics
16
Renewing the Return Filter/Renewing the Suction Filters
16
System Refilling
16
Filter Regulator Unit
18
Pneumatics
18
Cleaning the Vehicle
19
Transmission Pump Oil Filter Replacement
21
Hydraulic System
23
Body Discharge System
24
Circuit Pressures
24
Sweeping System
25
Powaboom / Rear Wanderhose Option Pressure
25
Hopper Lower Pressure
25
Fan Drive System - VS
26
Suction Fan Pressure - VS
26
Hydraulic System - Initial Operation
27
Valve Identification
27
Hydraulic Tank Connections - Twin Engine Machine
28
Hydraulic Tank Connections - Hydrostatic Machine
29
Discharge System Controls
30
Single Sweep Controls
31
Dual Sweep Controls
32
Suction Fan Hydrostatic
33
Hydrostatic Transmission (HGB-1)
34
Tandem Pump Controls
35
Combivak Nozzle Controls
36
Powaboom/Rear Wanderhose Controls
37
Hydrostatic Transmission (HGB-2)
38
Table of Contents
39
Electrical System
39
Introduction

40
General Description 3

40
- System Description 3
  40
- Systems Locker
  41
Component Identification

41
Johnston Visual Module (JVM)

42
Systems Locker

42
Introduction

120
- Circuit Pressures (Water System)
  120
- Supawash Unloader Valve - Pressure Setting
  120
- Low Pressure Water
  120
- General Description 4
  120
  - Water System Component Maintenance and Settings
    121
  - Water Pump Exploded View
    121
  - Diaphragms
    121
  - Pump Chambers
    121
  - Hydrant Filter
    122
- Relief Valve 4
  122
- Solenoid Valves 4
  122
- Recirculation Valves 4
  123
- Piping Diagram / Component Location 4
  124
- Supawash Pump
  126
- Water Pump Repair
  126
- Pump Repair 4
  126
- Seal and Valve Maintenance Instructions
  127
- Exploded View of Pump 4
  130
  - Low Pressure Water System Diagram
    131
  - Pneumatic System
    139
- Circuit Diagrams
  139
  - Pneumatic Pipe Colours
    140
  - Valve Identification/Location (Pressure System)
    141
  - Air Filtration and Regulator (FR) Removal
    142
  - Pneumatic Valve Island
    142
  - Indicator Status (Pneumatic System)
    143
  - Pneumatic Valve Island - Modus Operandi
    144
  - Air Set Suits All Variants
    145
  - Valve Island Dual
    146
  - Wide Sweep Brush Control MK2
    149
  - Valve Island Single
    150
  - Valve Island Auto Lock Option
    153
  - Valve Island Powasave Option
    154
  - Valve Island Dual Varagap Option
    155
  - Valve Island Single Varagap Option
    156
  - Valve Island Water Recirculation Option
    157
  - Littasnatch Option
    158
  - In-Cab Mesh Shakers Option
    159
  - Hydrostatic Transmission Option
    160
  - Runway Magnet Option
    161
  - Wearing Items
    163
  - Fan Impeller Inspection and Removal
    164
  - Fan Impeller Refitting
    165
  - Intake Duct Flap Removal and Refitting
    165
  - Wear Plate Removal and Refitting
    165
  - Intake Duct Removal and Refitting
    166
  - Intake Trunking Removal and Refitting
    166
  - Intake Seat Removal and Refitting
    166
  - Nozzle Wheel Removal and Refitting
    167
  - Tyre - Suction Nozzle Wheel Removal and Refitting
    167
  - Nozzle Wheel Bearings Removal and Refitting
    167
  - Suction Nozzle Rubbers Removal and Refitting
    167
  - Channel Brush Removal and Refitting
    168
  - Wide Sweep Brush Removal and Refitting
    168
  - Remove and Refit Procedures
    169
  - Water Pump - Dust Suppression Removal and Refitting
    170
  - Wide Sweep Brush Motor Removal and Refitting
    171
  - Channel Brush Motor Removal and Refitting
    171
  - Channel Brush Cylinder Removal and Refitting
    172
  - Body Lifting or Removal
    172
  - Hydrostatic Gearbox and Pumps
    173
  - Fan Drive Motor Removal and Refitting
    173
  - Radiator Removal and Refitting
    174
  - Fan Impeller Removal
    174
  - Fan Case Removal
    174
  - Gearbox Removal and Overhaul
    175
  - Checking the Condition of the Gearbox Casing
    176
  - Fluid Drive Coupling Removal and Refitting
    177
  - Gearbox Removal
    177
  - Fancase Refitting
    177
  - Fan Impeller and Fancase Cover Refitting
    177
  - Hydrostatic Gearbox Assembly HGB-1
    178
  - MK III Gearbox Assembly - Settings and Assembly Details
    179
  - Fault Diagnosis
    181
  - Power Systems Faults
    182
  - Hydraulic Systems Faults
    182
  - Pneumatic Systems Faults
    182
  - Water Systems Faults
    182
- Audible Warnings
  182
  - Electrical System Faults
    183
  - Suction Systems Faults
    184
  - Power Pack Faults
    185
  - Auxiliary Engine Electrics and Shut down System Faults
    185
  - Sweep Gear Faults
    186
  - Wide Sweep Brush Faults
    186
  - Channel Brush Faults
    187
  - Maxigap Nozzle Faults
    187
  - Discharge Faults
    188
- Body Tip
  188
  - Hydrodrive Gearbox System Faults
    189
  - Johnston Visual Module (JVM) Faults
    190
  - JVM Emergency Codes
    190
- Emergency Codes
  191
  - Truck Mounted Sweepers Emergency (EMCY) Codes
    192
  - Service Tools
    195
  - Hydrodrive Transmission System
    197
  - Pump Set-Up - Relief Valve Settings
    199
  - Anti Skid Module Set-Up
    200
  - Pump - Control System Checks
    200
  - Motor Set-Up - Pressure Control Adjustment
    201
  - Sectioned View of Transmission Motor
    201
  - Health and Safety
    203
  - Jump Starting Procedure
    205
  - Chemical Materials
    206
  - Dusts
    207
  - Electric Shocks
    207
  - Exhaust Fumes
    207
  - Fire and Welding
    207
  - High-Pressure Air and Lubrication Equipment - Warning
    208
  - Oils and Greases - Warning
    208
  - Solvents - Warning
    209

Johnston VS651 Operator's Manual (90 pages)

Twin engine machines, Single engine, Hydrostatic machines

Brand: Johnston | Category: Blower | Size: 11.79 MB

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Blower Floor Machine Utility Vehicle

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Johnston VS651 Manuals

Johnston VS651 Maintenance Section (211 pages)

Table of Contents

Introduction

General Description 3

Component Identification

Johnston Visual Module (JVM)

Systems Locker

Introduction

Johnston VS651 Operator's Manual (90 pages)

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