Hp Pump - Relief Bore Check - MTU 20 V 4000 M93 x Operating Instructions Manual

7.4.2 HP pump – Relief bore check
DANGER
Rotating and moving engine parts.
Risk of crushing, danger of parts of the body being caught or pulled in!
• Only run the engine at low power. Keep away from the engine's danger zone.
WARNING
High level of engine noise when the engine is running.
Risk of damage to hearing!
• Wear ear protectors.
HP pump – Relief bore check
1. Visually inspect relief bore (1) for fuel dis-
charge.
2. For jacketed HP lines, leakage is indicated
by the yellow combined alarm.
3. If fuel discharge is found or indicated, con-
tact Service.
122 | Task Description | MS150048/04E 2013-07