Hypertherm Freedom 38 PPA, Руководство по обслуживанию

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30 Freedom 38 PPA Service Manual 809010
1 – Troubleshooting
6. Check the electrical connectors on the battery. Tighten as needed. See page 69.
7. Does the battery have enough power (12 V) to start the engine?
 If yes, continue with the next step.
 If no, jump-start or replace the battery. See Jump-start the battery on page 32 or Replace the battery on
page 89.
8. Use the hand pump to bleed the fuel system. See page 31.
9. Check the fuel filter. If it is clogged or damaged, install a new one. See page 73.
10. Clean the fuel pump screen. See page 75.
11. If none of these steps resolve the issue, have an authorized Deutz service dealer examine the engine.
Keep the fuel system clean
Many common problems with diesel engines are caused by the following fuel-related problems:
 Using the wrong fuel

Bio-diesel fuel is not recommended for this engine.
 Using poor quality fuel
 Allowing water to enter the fuel line
 Using the wrong fuel filter
 Using a fuel filter for too long without replacing it
To keep the fuel system clean and the engine running properly:
 Use only clean, low-sulfur diesel fuel.
 Keep fuel storage containers clean and free from water and other contaminants.
 Use only Deutz-brand fuel filters.
 Replace the fuel filter regularly. See Maintenance schedules on page 53.