7.18.2 Differential pressure gauge – Check
WARNING
Fuels are combustible.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
Checking differential pressure gauge
1.
Switch on fuel treatment system (→ Page 65).
2.
Set the alarm points at the differential pressure gauge to zero.
Result:
Alarm is initiated with preset delay.
3.
Reset the alarm points at the differential pressure gauge to the specified values.
MS150048/04E 2013-07 | Task Description | 169