7.19.2 Differential pressure gauge – Check
WARNING
Fuels are combustible and explosive.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
• Wear protective clothing, protective gloves, and safety glasses / facial protection.
Checking differential pressure gauge
1. Switch on fuel treatment system (→ Page 60).
2. Set the alarm points at the differential pressure gauge to zero.
Result: Alarm is issued after preset time.
3. Reset alarm points at pressure gauge for differential pressure.
132 | Task Description | M015655/05E 2015-06
TIM-ID: 0000007737 - 006