Operating the speed limiter
IntroductionVehicle diagnostic, testing and information systems
WARNING
During testing or measuring operations using a
vehicle diagnostic information system there is a risk of
serious or even fatal injury!
If the vehicle diagnost ...
Refrigerant machine oil
Refrigerant machine oil is miscible (approx. 20%–40%
depending on the type of air conditioner compressor and the
quantity of refrigerant) in the refrigerant. It circulates
continuously in the circuit and lubricates the moving parts.
...
Checking systems with a restrictor and reservoir and air conditioner
compressor regulating valve -N280- (with externally regulated air conditioner
compressor)
Note
Connecting air conditioner service station
→ Chapter.
Observe the test prerequisites
→ Chapter.
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Raise engine speed to 2,000 rpm.
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