General, Technical Data - Refrigerant R134A Servicing
- 00 General, Technical Data
- General Information
- A/C System
- A/C SYSTEM AND REFRIGERANT R134a, SAFETY PRECAUTIONS
- A/C System, Repair Information
- A/C Service And Recycling Units
- Component Replacement
- Compressor Replacement
- Evaporator, Spraying With Pressure Cup Gun And Spray Nozzle VAG 1538
- Extraction And Charging System Safety Precautions
- Handling Pressure Vessels
- Handling Refrigerant
- Refrigerant R134A
- Refrigerant R134A Characteristics
- Refrigerant R134A Vapor Pressure Table
- Refrigerant Oil
- Refrigerant Oil Characteristics
- Servicing A/C System
- Ultrasound A/C Cleaner Vas 6189A
- Laws And Regulations
- A/C System Principles
- Refrigerant Circuit And Components
- Refrigerant Circuit, General Precautions
- O-Ring Seals
- Refrigerant Circuit Pipes And Hoses
- Refrigerant Circuit Pressures And Temperatures
- Refrigerant Circuit, Converting R12 To R134A
- Refrigerant Circuit, Flushing With Compressed Air And Nitrogen
- Refrigerant Circuit, Flushing
- Refrigerant Circuit, Flushing With Refrigerant R134A
- A/C System
- Description And Operation
- Refrigerant Circuit
- Adapter For Assembling Flushing Circuit
- A/C Compressor With Magnetic Clutch
- A/C Compressor Without Magnetic Clutch
- A/C Compressor Without Magnetic Clutch With Torsion-Elastic Clutch
- Condenser
- E-Compressor For Hybrid Vehicles
- Evaporator
- Evacuating And Charging Valve With SCHRADER Valve
- Evacuating And Charging Valve, High Pressure Side
- Evacuating And Charging Valve, Low Pressure Side
- Expansion Valve
- Fluid Reservoir
- Flushing Circuit Block Diagrams
- High And Low Pressure Sides
- O-Ring Seals
- Pressure Relief Valve
- Reservoir
- RESTRICTOR
- Refrigerant Circuit With Expansion Valve And Evaporator
- Refrigerant Circuit With RESTRICTOR And Reservoir
- Refrigerant Circuit With Expansion Valve
- Switches And Sensors On Refrigerant Circuit And Connections
- A/C Compressor Regulator Valve -N280-
- A/C Pressure Switch -F129-
- A/C Pressure/Temperature Sensor -G395-
- A/C Refrigerant High Pressure Switch -F23-
- A/C Refrigerant High Pressure Switch -F118-
- A/C Refrigerant Low Pressure Switch -F73-
- High Pressure Sensor -G65-
- Refrigerant Circuit Connections With Valve For Switches
- Electrical Components Not On Refrigerant Circuit
- A/C Service Station
- A/C System, Operating After Charging
- Refrigerant Circuit, Discharging With Service Station
- Refrigerant Circuit, Charging With Service Station
- Refrigerant, Transferring To A/C Service Station Charging Cylinder
- Service Station, Important Usage Information
- Servicing Station, Connecting For Measuring And Testing
- Service Station, Draining
- Refrigerant Circuit
- Specifications
- Diagnosis And Testing
- Pressure Gauge, Tests And Measurements
- Leak Detection
- Detecting Leaks
- Searching For Refrigerant Circuit Leaks With Compressed Air Or Nitrogen
- Refrigerant Circuit, Finding Leaks With Electronic Leak Detector VAG 1796
- Refrigerant Circuit, Finding Leaks With Leak Detection System Vas 6201 Or Vas 6196
- Filling Leak Detection Additive When The Refrigerant Circuit Is Empty
- Leak Detection Additive With Filled Refrigerant Circuit, Filling
- Detecting Leaks In The Refrigerant Circuit Using The UV Lamp Vas 6196/4
- Refrigerant Circuit Concerns
- Odor From Evaporator Or Heater Core
- Pressures, Checking
- Test Prerequisites
- Pressures, Checking
- Checking With RESTRICTOR And Reservoir With Internally Regulated A/C Compressor
- Checking With Expansion Valve And Reservoir With Internally Regulated A/C Compressor
- Checking With Expansion Valve And Reservoir Without Regulated A/C Compressor
- Checking With RESTRICTOR, Reservoir And A/C Compressor Regulator Valve N280
- Checking With Expansion Valve, Reservoir And A/C Compressor Regulator Valve N280
- With Expansion Valve, Fluid Container And E-Compressor For Hybrid Vehicles
- Removal And Installation
- Special Tools
- Commercially Available Tools And Materials
- Notes
- A/C Service Station Rob 134APF (And Other A/C Service Stations)
- Refrigerant Circuit Flushing Device Vas 6337/1 Made By BEHR Or Succeeding Model
- Refrigerant Circuit Flushing Device Vas 6336/1 Made By WAECO Or Succeeding Model
- Leak Detector V.A.G 1796
- Leak Detection System Vas 6196
- Leak Detection System Vas 6201
- The Release Tools Vas 6127 Case Consists Of The Release Tool Vas 6127/1, Release Tool Vas 6127/2 And Release Tool Vas 6127/3
- Release Tool Vas 6127/1 / Release Tool Vas 6127/2
- COUNTERHOLD V.A.G 1616 For Clutch Plate (For SANDEN A/C Compressors)
- Puller V.A.G 1616/1 (For SANDEN A/C Compressors)
- A/C Clutch Set V.A.G 1719 (For ZEXEL A/C Compressors)
- Adapter Set V.A.G 1785/1-10
- Valve Adapter
- Socket T10364 For The High Pressure/Low Pressure Side Service Connection Valves In The Refrigerant Circuit
- Fin Comb
- Charging Hoses
- Connection Piece For Refrigerant Cylinder And Seal With Quick-Release Coupling Connection Or Threaded Connection 5/8" - 18 UNF
- Valve Caps With Spare Seals (For 5/8"-18 UNF Thread)
- Pressure Gauge Set With Pressure Reducer For Nitrogen (Maximum Reducing Pressure: 15 Bar)
- Quick-Release Coupling Adapter For Service Connections
- Improvised Tools
- Commercially Available Tools And Materials
- General Information