2. System Overview
Image 2-13
Identification
2. In case of overload, the thermal-magnetic protection in the control panel shall be switched off after a short period of time. Check
the load, reduce it if necessary and switch on the thermal-magnetic protection again.
3. In case of short-circuit, the thermal-magnetic protection will switch off immediately! Check what caused the short-circuit and
switch on the protection again afterwards.
Image 2-14
Main breaker
CAUTION:Never let the diesel engine run for longer periods (> 30 min) without charge or small loads (< 15%).
This could result in severe damage to the diesel engine.
2.5.5 Stopping the generator
How to stop
1. Let the generator run at no load for a few more minutes before stopping it. In this way the generator can "cool down".
2. Stop the generator with the starting key.
2.5.6 About cooling the generator
Attention points
Make sure there are no obstructions at the fresh air intake grid where the cooling air for engine and alternator comes in.
Make sure the hot air that comes from cooling the engine and alternator can leave easily through the grid, as well as the exhaust
gases.
Never let the generator run in an inappropriately ventilated room!
2.5.7 Protections
Engine
Low oil pressure protection and high cooling water temperature protection.
18 R5976956 B-10 MOBILE LED 19/06/2007