Volkswagen Polo Service & Repair Manual: Refrigerant Circuit General Information
- Refrigerant Circuit Components
- Refrigerant Circuit Design
- Refrigerant Circuit Extraction and Filling Valves for Service Station Couplings
- Switches and Sensors on Refrigerant Circuit and Connections
- Electrical Components Not on Refrigerant Circuit
- Refrigerant Circuit Pressures and Temperatures
- Refrigerant Circuit with Expansion Valve
- Refrigerant Circuit with Restrictor and Reservoir
- Pressure Gauge, Tests and Measurements
- A/C Service and Recycling Units
- Refrigerant Circuit Repair Information
Refrigerant Circuit, General Precautions
Follow the instructions for the workplace. They should be
displayed in the workplace.
Ensure absolute cleanliness when working.
...
Other materials:
Driving
a loaded vehicle
First read and observe the introductory information
and safety warnings
For good vehicle handling when driving a loaded vehicle, please observe the following:
Stow all items of luggage securely .
Accelerate carefully and gently.
Avoid sudden braking and driving manoeuvres.
...
Checking with Expansion Valve, Receiver/Dryer and A/C Compressor Regulator
Valve -N280-, Externally Regulated A/C Compressor
Specified Values
Note
Connecting service station. Refer to
→ Chapter „Connecting Service Station“.
Observe test requirements. Refer to
→ Chapter „P ...
Adapter for Assembling Flushing Circuit
The following table lists the different adapters necessary
to connect the service station to the refrigerant circuit, to
flush and to bypass the removed receiver/dryer or reservoir and
expansion valve (depending on the vehicle).
Us ...
