Volkswagen Polo Service & Repair Manual: A/C Refrigerant High Pressure Switch -F23
 Note
| For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit. |
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| Switches the coolant fan to the next higher level when the
pressure in the refrigerant circuit increases (approximately 16
bar (232 psi)). |
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Note
For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit.
...
Other materials:
Connecting Service Station
Turn off the ignition.
–
Connect the A/C service station to the power supply.
–
Connect quick-release coupling adapter to charging hoses of
service station (handwheels not screwed in/ha ...
Air recirculation mode
First read and observe the introductory information
and safety warnings General notes
There are different types of air recirculation, depending on the level
of equipment:
Air
recirculation mode (heating and fresh air system, air cond ...
Extraction and Charging System Safety Regulations
Make sure the shut-off valves are closed before connecting
the charging system to the air conditioning system.
Make sure the process is finished before disconnecting the
charging system from the A/C system. This prevents any
refrig ...
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Magnetic Clutch High Pressure Switch -F118