Special Tools; Commercially Available Tools And Materials - Audi 100 1991 Repair Manual

Audi 100 1991 ➤ , Audi 80 1992 ➤ , Audi A1 2011 ➤ , Audi A2 2001 ➤ , A ...
Refrigerant R134a Servicing - Edition 01.2011
6

Special Tools

⇒ "6.1 Commercially Available Tools and Materials", page 198
⇒ "6.2 Improvised Tools", page 203
6.1 Commercially Available Tools and Ma‐
terials
Service station (this illustration shows, as example, V.A.G 1885.
For currently available service stations, refer to Special Tools and
Equipment Catalog).
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
♦ Procedure: the operations "testing, extraction (recycling),
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
evacuation and charging" are to be performed in line with the
with respect to the correctness of information in this document. Copyright by AUDI AG.
relevant operating instructions.
♦ The filters and dryers installed are to be replaced at the latest
at the end of the period of use specified in the operating in‐
structions and whenever the station has been drained (keep
replacement filter to hand. Available from equipment manu‐
facturer, refer to operating instructions.
♦ Use can also be made of service stations not described here.
Refer to Special Tools and Equipment Catalog.
♦ Currently available service stations are equipped with a pro‐
gram for flushing the refrigerant circuit; the flushing equipment
required for flushing is also included in delivery. Refer to Spe‐
cial Tools and Equipment Catalog.
Note
This A/C service station has the following known units: charg‐
♦
ing cylinder, pressure gauge set, vacuum pump, shutoff valves
and charging hoses.
One quick-release coupling each (for service connections on
♦
high and low-pressure side) is included in the scope of delivery
of this service station.
Current vacuum display (LED) appears after pressing the
♦
Evacuate button again.
Leak Detector V.A.G 1796
198
Rep. Gr.00 - General, Technical Data