Volkswagen Polo Service & Repair Manual: Connecting Service Station
| – |
Connect the A/C service station to the power supply. |
| – |
Connect quick-release coupling adapter to charging hoses of
service station (handwheels not screwed in/hand shut-off valve
not open).
|
| – |
Switch on service station and evacuate charging hoses (only
necessary if there is air in charging hoses). |
| – |
Switch off A/C service station. |
| – |
Remove caps from service connections (with valve). |
| – |
Connect the A/C service station to the refrigerant circuit
using service connections with quick-release coupling adapters. |
| – |
Screw in handwheel of quick-release coupling adapters only
until valves are definitely open at refrigerant circuit
connection (observe pressure gauge, do not strain valves). |
| – |
Perform planned tests and measurements. |
|
The Ultrasonic HVAC Cleaning System -VAS6189A- is placed in
the front passenger footwell and sprays Aero-Clean. Aero-Clean
neutralizes microbes and bacteria inside th ...
Other materials:
Introduction
This chapter contains information on the following subjects:
→ Stowing items of luggage
→ Driving with an open tailgate
→ Driving a loaded vehicle
→ Vehicle-specific weight ratings
Heavy objects must always be stowed securely in the luggage compartment and y ...
Wheel Balancing, Rim Radial and Lateral Run-Out, Checking
Mount the rim on the Balancing Machine.
–
Use the Wheel Centering System Adapter -VAS5271-.
–
Preload the Tire Dial Gauge approximately 2 mm.
–
Turn the rim slowly.
...
Introduction
This chapter contains information on the following subjects:
→ Running-in
→ Accessories and parts
→ Service fluids and consumables
→ Repairs and technical modifications
→ Repairs and faults in the airbag system
→ Retrofitting two-way radios ...
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Ultrasound A/C Cleaner -VAS6189B