Maintenance work on the carrier
7.5 Exhaust system with exhaust emission control
7 - 34 3 302 719 en Maintenance manual
GMK6300L-1
13.02.2018
Checking
• Check the exhaust pipes (2) from the
engine (1) to the silencer (3) for damage.
The exhaust pipes (2) may not have any
holes or cracks.
• Check that the area around the exhaust
pipes is free of loose components which
could burn by coming into contact with
the hot exhaust system.
• Check the AdBlue injection nozzle (4) for
outer damage.
After checking
• Start the engine.
• Check the AdBlue system lamp on the instrument panel; à p. 7 - 32.
• Check whether exhaust gases are leaking from any damaged places in the
exhaust system.
• Switch off the engine.
If you discover any damage
Have any damaged parts of the exhaust system replaced immediately
by
Manitowoc Crane Care or an authorised GROVE dealer.
G
Risk of burns if the exhaust system is hot
During operation, the exhaust system heats up to 400 °C (750 °F). Wear
suitable gloves and wait until the exhaust system has cooled down.
Make sure not to touch any hot parts.
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