Volkswagen Polo Service & Repair Manual: Improvised Tools
 Note
| This list outlines the testers, tools and materials required
for expert refrigerant circuit repair work. |
Caution
| Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
system. |
| Only use tools and materials approved by the
manufacturer. |
| The warranty is voided if non-approved tools or
materials are used. |
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Overview |
Page |
| Charging hose with connection
for workshop compressed-air system |
→ Fig. „“Charging hose with connection for workshop compressed-air
system”“ |
| Charging hose with connection for workshop compressed-air
system |
| A - |
Charging hose 5/8" - 18 UNF** (version with large inner
diameter) |
| B - |
Compressed air system connection** (operate only with filter
and dryer for compressed air) |
| ** Commercially available tools and materials. |
| Edition: 00053300021 - FU - 05/25/2015 - TMP |
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Note
This list outlines the testers, tools and materials required
for expert refrigerant circuit repair work.
...
Other materials:
Refrigerant in A/C Service station Container, Filling
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...
General Information
WARNING
Risk of injury.
Read and follow the Safety Precautions when working
with batteries. Refer to
→ Chapter „Warnings and Safety Precautions“.
...
Introduction
This chapter contains information on the following subjects: → Controls
for the air conditioning system
→ Controls for the heating and fresh air system
→ Information on the air conditioning system
→ Vents
→ Air recirculation mode
...
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Commercially Available Tools and Materials