Aftertreatment Def Tank Level - Driver Warning & Inducement - Mack Granite GU Series Operator's Handbook Manual

Mack, EPA2010 Emissions Solution 261
Aftertreatment DEF Tank Level - Driver Warning
& Inducement
Aftertreatment DEF tanks are sized to
have no less than 2 times the diesel fuel
tank mileage or hour range
Triggers
>12%
Aftertreatment
DEF Tank Level
Gauge
<=12%
Aftertreatment
DEF Tank Level
Gauge
0% Aftertreatment
DEF Tank Level
Gauge (~4% DEF
Remaining)
0%Aftertreatment
DEF Tank Gauge
Insufficient DEF
Pump Pressure
Diesel Fuel
Refueling >15%
Note: Vehicle has to be stationary before
5 mph RSL becomes active.
Aftertreatment
DEF Tank Low
Level Indicator
None
W2029416
W2029415
W2029415
The vehicle instrument cluster has a
Aftertreatment DEF Tank Level Gage
Amber Warning
Lamp
None
None
None
None
Inducement
None
None
25% torque
reduction
8 km/h (5 mph)
Road Speed Limit
(RSL)