9.10 Maintenance activities pressure gauge
Pressure gauges must be checked in accordance with the maintenance schedule.
Using a special testing pressure gauge is recommended for checking the pressure
gauges, see BAUER KOMPRESSOREN catalogue of high-pressure accessories.
Allowances should be made for minor deviations during operation. If the pressure
gauge shows large inaccuracies, however, it will need to be replaced.
A testing pressure gauge is available.
1.
Connect the testing pressure gauge parallel to the pressure gauge to be
checked.
2.
Compare the display of the pressure gauge under operating conditions.
3.
If the pressure gauge shows large inaccuracies, however, it will need to be re-
placed.
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