Volkswagen Golf Service & Repair Manual: Receiver
| The receiver collects the liquid droplets and directs them
in a continuous stream to the expansion valve. Moisture which
has entered the refrigerant circuit during assembly is collected
by the dessicant bag in the receiver. |
 Note
| Renew the receiver if the refrigerant circuit has stood open
for any length of time (more than the normal repair time) and
moisture has entered the system, or if it is required because of
a specific complaint
→ Chapter. |
| Do not remove sealing plugs until just before installation. |
| The dessicant bag in an unsealed receiver will become
saturated with moisture within a short time and is then
unusable. |
| When installing, observe arrow indicating direction of flow,
if applicable. |
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| The new generation of receivers are mounted directly on the
condenser and contain a dryer cartridge. |
Note
| Renew the dryer cartridge if the refrigerant circuit has
stood open for any length of time (more than the normal repair
time) and moisture has entered the system, or if it is required
because of a specific complaint
→ Chapter. |
| Remove the dryer cartridge from its packaging only
immediately before installing it. |
| A dryer cartridge in unsealed packaging will become
saturated with moisture within a short time and is then
unusable. |
|
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The restrictor creates a restriction. This restriction
limits the flow, separating the high-pressure and low-pressure
sides in the refrigerant circuit. Upstream of th ...
The expansion valve atomises incoming refrigerant and
regulates the flow so that, depending on the heat transport, the
vapour does not become a gas until it reaches t ...
Other materials:
Remote control
Fig. 185 Auxiliary heater: remote control
Fig. 186 Auxiliary heater: battery cover
for the remote control
First read and observe the introductory information
and safety warnings
Meaning
Switches on the auxiliary heater.
...
Noises from shock absorbers
Shock absorbers are often replaced because of noises
(rumbling, etc.) experienced by the customer. Inspections on the
test rig and in the vehicle have shown that in approx. 70 % of
these cases there is no case for complaint. The replacement was
not justi ...
Renewing air conditioner compressor
Note
On vehicles equipped with an electrical air conditioner
compressor, de-energise the high-voltage system before removing
the air conditioner compressor.
→ Electric drive; Rep. gr.93
...
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Restrictor
Expansion valve