Volkswagen Polo Service & Repair Manual: A/C Service and Recycling Units

Pressure Gauge, Tests and Measurements

Indicators on pressure gauge 1 -  Temperature scale for refrigerant R134a CF3–CH2F or CH2F–CF3. 2 -&nb ...

Extraction System Group Classifications

At this time, A/C service units for extracting, cleaning and filling refrigerant for motor vehicle A/C systems are available from various manufacturers. ...

Other materials:

A/C Programmer -J127
This programmer switches the refrigerant flow direction through the second evaporator if the temperature on the cooling fins on the second evaporator lowers to the freezing point for water (icing protection).   ...

Introduction
This chapter contains information on the following subjects:  → Indicator lamp  → Windscreen wiper lever  → Windscreen wiper functions  → Service position for the front windscreen wipers  → Rain/light sensor  → Checking and refilling the windscree ...

Securing child seats with the top tether
Fig. 65 Retaining ring for top tether in the stowage area behind the rear seats Fig. 66 Top tether hooked over into the luggage compartment First read and observe the introductory information and safety warnings Observe the child seat manufacturer's instructions when fitting or removin ...