Schmidt AS 990 - Page 180

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Translation of Original Operating Instructions

Airport Sweeper / Airport Stand Cleaner

2017-02-02 180

Table of Contents

Default Chapter1
- Operating Instructions1
- Table of Contents3
Abbreviations11
References11
1 The Operating Instructions12
2 Declaration of Conformity14
3 Explanation of Symbols and Safety Notices15
- Explanation of Symbols15
- Safety Regulations15
4 Description18
- General Information18
- Operating Personnel18
  - Sweep Mode18
- Personal Protection Equipment19
- Lashing and Mounting Points20
- Safety Equipment21
- Protective Measures to be Taken by the User22
- Labelling25
5 Technical Data29
- Intended Use32
- Noise Emissions and Vibration33
  - Noise Emissions33
  - Vibration33
    - Hand-Arm Vibration33
    - Whole Body Vibration33
- Avoiding Noise and Vibration34
  - Preventing Noise34
  - Preventing Vibrations34
- Machinery Directive34
6 Vehicle Requirements for Mounting the as 99034
7 Parts Description35
- Control Panel35
- Hand-Held Control Panel35
- Wanderhose36
- Remote Start Connector36
- Plug-In Connectors36
- Drive Engine37
- AS 990 Carbamide Tank37
- Hydraulic System37
  - Hydraulic Tank38
  - Hydraulic Pumps Driven by the Auxiliary Engine38
  - Hydraulic Pump Driven by the Vehicle Engine38
  - Hydraulic Valves of the Sweeper Attachments39
  - Oil Cooler40
- Pneumatic System40
  - Pneumatic Valves41
- Electrical System42
  - Control Cabinet42
  - Fuses43
  - Battery Isolator Switch43
  - Remote Start Connector43
- Water System44
  - Water Tank44
  - Water Pump44
  - Water Filter44
  - Water Valves44
- Cleaning Systems45
  - Cleaning Equipment with Spray Hose45
  - Spray Hose with Automatic Roller45
  - High-Pressure Cleaning System46
- Fan46
- Debris Hopper47
  - Tipping the Hopper47
  - Drainage Connections47
  - Leaf Filter48
    - Spray Beam above Leaf Filter49
  - Exhaust Diffuser49
  - Emergency Tipping for the Debris Hopper50
- Pick-Up Systems50
  - Debris Pick-Up Unit51
  - Liquid Pick-Up Unit51
  - Side Suction Unit52
- Blast Nozzles52
- Disc Brushes53
- Path Marking53
  - Water Marking53
  - Foam Marking53
- Wanderhose53
  - Closing and Opening Suction Nozzle Channel55
  - Cleaning System with Spray Hose Roller58
  - High-Pressure Cleaning System (100 Bar)58
  - Path Marking60
  - Path Marking with Water Jet60
  - Path Marking with Foam Peaks60
- Front-Mounted Machines61
  - Aebi Schmidt Vehicle Plate61
  - Protective Covering62
- Hydraulic Systems for Front-Mounted Machinery62
  - Hydraulic Valve Block62
  - Single Hydraulic Pump62
  - Hydraulic Tank62
  - Hydraulic Connections for Controlling the Snow Plough63
  - Front Hydraulic Connections63
- Electrical Connection for Front-Mounted Machines64
- Airport Stand Cleaning System64
- Front Spray Beam64
- Hopper Floor Heating65
- Ladder66
- Mirror above the Front Window66
8 Controlling the Machine Via the Control Panel67
- Start Auxiliary Engine67
- Switching off the Auxiliary Engine69
- Information Display70
- Menu71
  - Level 171
  - Level 271
- Sweep72
- Activating the Airport Stand Cleaner90
- Hopper Control95
9 Adjustment Work96
- Set the Display Brightness96
- Set Search Lighting96
- Setting up and Measuring the Sweep Range of the Cylindrical Brush96
- Adjusting the Liquid Pick-Up System97
- Axle Load Setting99
- Suction Assembly Limit Stop100
- Air Suspension Limit Stop100
10 Transit Travel101
11 Operation102
- Daily Pre-Operational Checks102
- Before Using the Machine104
- Use104
12 Checking and Care of the Vehicle after Use116
13 Extent of Wear118
- Vehicle118
- Disc Brushes118
- Debris Pick-Up Unit118
- Wear Plates119
- Side Suction Unit120
- Liquid Pick-Up Unit120
14 Attaching and Detaching Machine Parts121
- Attaching and Detaching the Suction Vehicle Using the Quick Change System121
- Quick-Change Procedure of Front-Mounted Machines123
  - Lower Front-Mounted Machine with Pressure123
15 Faults124
- Pneumatic System125
- Hydraulic System125
- Water System126
- Electrical System126
- Warning and Notice Symbols127
16 Reversing130
17 Transit Travel131
- Transport Speed131
18 After Sweeping132
19 Towing133
20 Maintenance Work that the Driver May Carry out134
- Vehicle134
- Auxiliary Engine134
- General Maintenance134
  - Refuelling134
    - Auxiliary Engine135
- Refilling the Carbamide Tank135
- Filling the Water Tank136
  - Filling the Cleaning Agent Tank137
  - Calling up Kilometres and Hours137
- Cleaning the Water Filter139
- Cleaning the Machine139
  - Cleaning the Machine with High-Pressure Cleaner139
  - Cleaning with the Spraying Hose140
- Cleaning Brushes of Foreign Bodies141
- Drain Water System141
  - Activate Drain Mode141
  - Drain Water System142
21 Maintenance and Repair Work that May Only be Carried out by Workshop Personnel143
- Maintenance Notes145
- Lubricants146
- Maintenance Service147
- Lubrication and Maintenance Schedule148
- Maintenance Schedule150
22 Maintenance and Repair Work156
- Changing the Cylindrical Brush156
- Changing Disc Brushes158
- Grease the Brush Drive Universal Joint158
- Changing the Hydraulic Oil and Filter159
  - Filter Change159
    - Return Filter159
  - Changing the Hydraulic Oil161
- Replace Castor Wheel161
- Changing the Rubber Bars162
- Setting the Wear Plates162
- Changing Hydraulic Hoses163
- Vehicle Hydraulics Changing the Hydraulic Oil and Filter163
  - Filter Change164
  - Changing Hydraulic Fluid165
- Electrohydraulics Changing the Oil and Cleaning the Oil Strainer166
- Pump Drive167
  - Pump Drive Via Belts167
- Welding Work168
23 Circuit Diagrams169
24 Special Tools and Their Use170
- Vehicle170
- Auxiliary Engine170
25 Shutdown171
- Vehicle171
- Auxiliary Engine171
- Snow Plough171
- Sweep and Pick-Up Unit171
26 Index172