TYM T1054 - Page 62

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DESCRIPTION OF OPERATION SYSTEM
No. Item
Warning
levels
(U.S.)
Values Time Engine
Urea level
warning lamp
SCR warning
lamp
Status Status
1 Urealevel
Warning < 25% - Warning ON -
Level 1 < 10% - Reducing torque to 25% ON -
Level 2 < 5% -
Reducing torque to 50% and
RPM to 60%
Blinking
slowly
-
Final < 2.5% - Low Idle
Blinking
fast
-
2
Warning Error - Warning - ON
Level 1
30 minutes
or more
Immedi-
ately
Reducing torque to 25% - ON
Level 2
2 hours or
more (2.5
hours)
7 min-
utes or
more
Reducing torque to 50% and
RPM to 60%
- Blinking slowly
Final
1 hours or
more (3.5
hours)
18 min-
utes or
more
(25 min-
utes)
Low Idle - Blinking fast
Driving
clutch pedal