This chapter contains information on the following subjects:
→ Vehicle key
→ Indicator lamp in the vehicle key→ Replacing the battery
→ Synchronising the vehicle keyAdditional information and warnings:

DANGER

WARNING
Vehicle key set
Vehicle keyVapour pressure table for refrigerant R134a
The vapour pressure table for each refrigerant is published
in the literature for refrigeration engineers. This table shows
the vapour pressure exerted on the liquid column in the
container for a given temperature of the container.
Since ...
Test and measurement work that can be performed using a pressure gauge
Displays on the pressure gauge
1 -
Temperature scale for refrigerant R134a CF3–CH2F or
CH2F–CF3.
2 -
Pressure scale
In addition to the pressure scale, the pressure gau ...
Safety precautions during road tests in which test and measuring equipment
is used
Safety precautions during road tests in which test
and measuring equipment is used
Risk of injury due to unsecured test and measuring equipment
If a front passenger airbag is triggered during an accident,
unsecured test and measuring equipment can become dang ...