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242 Mack, EPA2010 Emissions Solution
Extended Idling and Aftertreatment System
Conditioning
Extended idling performed on this vehicle equipped with an exhaust
aftertreatment system should be carried out at a low engine idle speed. There
is no benefit to using a raised engine idle speed for extended idling. The only
exception is for active PTO . Utilizing an engine speed above 1300 rpm is
recommended for vehicles which perform extended idling with an active PTO.
During periods of extended idling, normally greater than 8 hrs, the conventional
DPF system needs to perform a routine conditioning cycle. The conditioning
cycle is controlled by the Engine ECU and will start and stop automatically
as needed. The ATS conditioning is required to maintain normal exhaust
aftertreatment system function and should not be stopped. ATS conditioning
will not occur on TRU DPF systems.
During these events the engine speed will increase to approximately
1050–1400 rpm, for non-PTO , in order to complete the exhaust aftertreatment
conditioning cycle. Exhaust temperatures will also elevate slightly but remain
much lower than those reached during regeneration and present no danger.
If a compatible driver display is available a message will be displayed when
the conditioning cycle is in progress. The message indicated in the driver’s
display will be "ATS Conditioning in Progress, No Action Required." If no driver
Содержание Granite GU Series
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Страница 44: ...SAFETY INFORMATION 33 Advisory Label Locations On Vehicle Labels Found on Chassis C0029831 ...
Страница 45: ...34 SAFETY INFORMATION C0028958 ...
Страница 46: ...SAFETY INFORMATION 35 C0028959 ...
Страница 47: ...36 SAFETY INFORMATION C0029013 1 Right Side Frame Rail 2 Hood Prop ...
Страница 48: ...SAFETY INFORMATION 37 C0029014 ...
Страница 49: ...38 SAFETY INFORMATION Labels Found on Driver Side Sun Visor C0029832 ...
Страница 50: ...SAFETY INFORMATION 39 C0029016 ...
Страница 58: ...SAFETY INFORMATION 47 C0029833 ...
Страница 60: ...SAFETY INFORMATION 49 C0029834 ...
Страница 62: ...SAFETY INFORMATION 51 C0029835 ...
Страница 72: ...INSTRUMENTS AND CONTROLS 61 Panel B W3056238 ...
Страница 81: ...70 INSTRUMENTS AND CONTROLS C0029141 ...
Страница 82: ...INSTRUMENTS AND CONTROLS 71 Diagnostics W3036575 W3036576 W3036583 ...
Страница 84: ...INSTRUMENTS AND CONTROLS 73 C0029144 ...
Страница 113: ...102 INSTRUMENTS AND CONTROLS C0029240 C0029241 ...
Страница 235: ...224 OPERATION C0029351 ...
Страница 241: ...230 OPERATION C0029352 ...
Страница 284: ...MAINTENANCE AND LUBRICATION 273 C0029851 C0029852 1 Towhook Access ...
Страница 305: ...294 MAINTENANCE AND LUBRICATION C0029434 1 Front 2 Back ...
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