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4.17 Exhaust system
NOTE
Check emissions at regular intervals
X
Check the combustion engine exhaust emissions at regular intervals in accordance
with national regulations.
X
Black or blue exhaust smoke is an indicator of high emission levels resulting from
combustion engine damage or wear.
X
In this case the truck must be examined by specialist personnel.
Check the exhaust system regularly for leaks.
Procedure
• Open the engine cover.
• Start the engine when the engine cover is open. To do this:
• Open the right side window completely.
• Tilt the cab of the truck until the retaining device (210) is locked in position, see
"Cleaning" on page 189.
• Use a ladder to change the truck height and reach through the open side window
to start the engine with the ignition key with the cab fully tilted.
• Check for any rising smell of exhaust and altered engine noise level.
• If you detect a rising smell of exhaust and altered engine noise level arrange for the
exhaust system to be inspected by specialist personnel.
The exhaust system has now been checked for leaks.
Summary of Contents for DFG 660
Page 3: ...11 14 EN 4...
Page 13: ...11 14 EN 14...
Page 26: ...27 11 14 EN...
Page 47: ...11 14 EN 48...
Page 129: ...11 14 EN 130 8 Optional equipment...
Page 141: ...11 14 EN 142 Drive the truck forward Press down on the hand lever 202...
Page 149: ...11 14 EN 150...
