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3 - CONTROLS AND INSTRUMENTS
D
IESEL
E
XHAUST
F
LUID
(DEF)/A
D
B
LUE
® instrumentation warning
Your machine is equipped with a warning system to inform the operator of the
DEF/A
D
B
LUE
®
level, system malfunc-
tions and engine power loss that may result from the SCR system for reducing exhaust emissions.
OPERATING
CAPACITY
NORMAL
NORMAL
REDUCED
(stage 1)
LIMITED*
(stage 2)
LIMITED*
(final stage)
OPERATION
No engine derate
Gradually derates
to LIMITED*
Engine speed and
torque gradually
derate to low idle
but the engine will
not shut down
Engine speed
and torque are
derated to low
idle, rendering
unit movable but
the engine will not
shut down
%
DEF/A
D
B
LUE
®
in tank
100%
-
10%
10%
5%
0%
0%
Master indicators
No flashes or
alarm
DEF/A
D
B
LUE
®
gauge flashes
DEF/A
D
B
LUE
®
gauge flashes
with audible alarm
DEF/A
D
B
LUE
®
gauge flashes
with audible alarm. Refilling
DEF/A
D
B
LUE
®
fluid will restore
machine to full operating capacity.
* PERFORMANCE REDUCTION ARE GRADUAL
• Approximately
95 min
from stage 1 to final stage
• Time may vary depending on the working condition
• No limit to number of re-starts
3-82
Summary of Contents for 721G Stage IV
Page 24: ...1 GENERAL INFORMATION Waste Handler WH configuration LEIL18WHL1118FB 3 721G 1 18 ...
Page 26: ...1 GENERAL INFORMATION LEIL17WHL2018FB 5 821G 1 20 ...
Page 29: ...1 GENERAL INFORMATION LEIL19WHL0584H 1 1 23 ...
Page 30: ...1 GENERAL INFORMATION 1 24 ...
Page 51: ...2 SAFETY INFORMATION Empty tool LEEN11T0024AA 20 2 21 ...
Page 84: ...2 SAFETY INFORMATION 2 54 ...
Page 162: ...3 CONTROLS AND INSTRUMENTS Inducement and validation re starts LEIL14WHL0394HA 2 3 78 ...
Page 163: ...3 CONTROLS AND INSTRUMENTS Validation re start procedure LEIL15WHL0608HA 3 3 79 ...
Page 189: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 7 4 15 ...
Page 191: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 9 4 17 ...
Page 193: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 12 4 19 ...
Page 208: ...4 OPERATING INSTRUCTIONS 4 34 ...
Page 222: ...5 TRANSPORT OPERATIONS 5 14 ...
Page 259: ...7 MAINTENANCE LEIL17WHL1665H 5 721G 7 21 ...
Page 260: ...7 MAINTENANCE LEIL17WHL1665H 6 821G 7 22 ...
Page 267: ...7 MAINTENANCE DEF AdBlue technical faults LEIL14WHL0392HA 4 7 29 ...
Page 291: ...7 MAINTENANCE LEIL18WHL1152AA 14 821G 7 53 ...
Page 300: ...7 MAINTENANCE LEIL15WHL1846AB 2 821G 7 62 ...
Page 313: ...7 MAINTENANCE LEIL18WHL1154FA 1 LEIL18WHL1155FA 2 7 75 ...
Page 360: ...7 MAINTENANCE 9 Re install all the covers guards and steps previously removed 7 122 ...
Page 417: ...7 MAINTENANCE Waste Handler WH models LEIL17WHL2020FA 2 7 179 ...
Page 436: ...8 SPECIFICATIONS 721G Loader Lift Arms Specifications LEIL16WHL0629FB 1 8 10 ...
Page 445: ...8 SPECIFICATIONS LEIL16WHL0629FB 4 8 19 ...
Page 461: ...8 SPECIFICATIONS LEIL16WHL0629FB 10 8 35 ...
Page 470: ...8 SPECIFICATIONS LEIL16WHL0629FB 13 8 44 ...
Page 480: ...8 SPECIFICATIONS 8 54 ...
Page 516: ...9 ACCESSORIES 9 36 ...
Page 520: ...Windows 3 86 Windshield washer fluid level Check 7 163 ...
Page 521: ......