Volkswagen Golf Service & Repair Manual: Classification of extraction and charging devices in groups
| Portable extraction and charging devices linking the air
conditioning system to a fixed compressed gas container. |
| The fixed compressed gas container is charged with
refrigerant or refrigerant/oil mixture. The portable extraction
and charging device is then permanently attached to the pressure
vessel. In accordance with § 3 section 5 no. 3 of the
Regulations for Pressure Tanks, in this case the terms
"compressed gas container" and "pressure tank" are equivalent. |
| Charging devices require: |
| no checking by an authorised official, since the gas is held
in the compressed gas container, which is equivalent to a
pressure tank. (Devices for filling refrigerant from these
pressure tanks into compressed gas containers that are intended
for third-party use, in turn, require licensing and they are
subject to checking by an authorised official.) |
 Note
| The air conditioner service and recycling devices used in
vehicle workshops are Group 3 extraction and charging devices
which do not require a permit, but which can be operated only by
skilled staff. Refer to the manufacturer's documentation for
instructions on operating and maintaining these devices. |
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At present, various manufacturers offer air conditioner
service devices on the market for evacuating, cleaning and
charging refrigerant in vehicle air conditioning sy ...
Charging devices that do not require a permit are mobile
charging devices into which pressurised gases are charged into
compressed gas containers for exclusive use of ...
Other materials:
Electronic immobilizer
First read and observe the introductory information
and safety warnings The immobilizer helps to prevent the engine from being
started and driven with an unauthorised vehicle key.
There is a chip in the key. It automatically deactivates the immobilizer when
the vehicle key is inserted into ...
Detaching fibre optic cable from cable harness connector
Removing
–
Pull fibre optic cable connector off the relevant control
unit.
–
Release the locking mechanism in fibre optic cable connector
-1- by pressing it.
–
...
Removing and installing light for rear interior light -W43- with LED
Note
The lights used for the rear interior light -W43- are the
same as the rear left and rear right reading lights -W11-/
-W12-.
If the rear interior light -W43- is defective, the complete
interior light must b ...
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Air conditioner service and recycling equipment
Charging devices that do not require a permit