Maintenance work on the carrier
7.3 Engine
16.11.2018
Maintenance manual 3 302 756 en 7 - 13
GMK6400
7.3 Engine
• Also carry out additional maintenance work specified in the Engine manu-
facturer's documentation supplied. Pay attention to the information relating
to use of bio-diesel fuel – the oil change interval must be halved.
• At the first oil change, fit a drain valve in place of the drain plug;
à p. 7 - 16.
7.3.1 Checking the oil level
Prerequisites – The truck crane must be level.
Check the oil level • Start the engine.
• Switch off the engine immediately when:
– The STOP symbol is displayed
– The Oil can symbol is displayed
– The warning buzzer sounds
If these symbols are displayed, the oil pressure is too low.
• Allow the engine to run at idling speed for 2 – 3 minutes.
• Switch the engine off.
• Check the oil level after about 2 minutes.
s
S
Risk of damage to the engine if the oil pressure is too low!
If one of the symbols STOP or Oil can is displayed and the warning buzzer
sounds, switch off the engine immediately.
Running the engine when the oil pressure is too low can damage it.