Volkswagen Golf Service & Repair Manual: Connecting air conditioner service station
| For vehicles that have connections on both
low-pressure and high-pressure sides of refrigerant circuit |
|
| Connecting air conditioner service
station for measuring and checking |
| – |
Connect air conditioner service station to power supply. |
| – |
Connect quick-release coupling adapters to charging hoses
for air conditioner service station (handwheels not turned
inwards, i.e. hand shut-off valves not open). |
| – |
Switch on air conditioner service station and evacuate
charging hoses (necessary only if there is air in the charging
hoses). |
| – |
Switch off air conditioner service station. |
| – |
Unscrew sealing caps from service connections (with valve). |
| – |
Connect air conditioner service station via service
connections to the vehicle refrigerant circuit using
quick-release coupling adapter. |
| – |
Turn handwheel of quick-release coupling adapter inwards
only far enough to ensure that valves on service connections are
open (check using a pressure gauge; do not overstress valves). |
| – |
Perform the intended measuring and checking work. |
|
Spray the evaporator with Contra Sept directly using a spray
lance (approx. 10 bar). Contra Sept neutralises microbes and
bacteria directly at the evaporator.
...
Other materials:
Wiring harness repair set -VAS 1978
Wiring harness repair set -VAS 1978- allows optimal repair
quality to be achieved in the area of vehicle electrics. Using
the tools, repairs to connectors and wiring open circuits can be
carried out. To do this, complete repair wire sections with
contact ...
Removing and installing dash panel insert trim
Special tools and workshop equipment
required
Removal wedge -3409-
Removing
–
Release locking lever of steering wheel pos ...
Changing bulbs in the halogen headlights
Fig. 234 In the engine compartment: covers
on the left front headlight ① dipped beam, ② main beam, side lights and daytime
running lights, ③ turn signal
First read and observe the introductory information
and safety warningsThe front headlight does not need to be removed when changing ...
© 2016-2019 Copyright www.vwgolf.org
Spraying the evaporator with the suction feed spray-gun -V.A.G 1538- and
spray lance