Xtreme Manufacturing XR1147 Operation And Safety Manual page 55

Operation
near combustibles, the automatic regeneration may be
temporarily disabled by pressing the Enter button or Regen
soft button to bring up the After Treatment Control menu
and then pressing the Regen Mode Disable soft button. If the
automatic regeneration is unable to keep the soot loading
under control, a manual regeneration will be requested. If a
manual regeneration is not performed and the soot loading
becomes serious, the engine power will be reduced and a
manual regeneration is required. The Telehandler must not
be operated during a manual regeneration.
The ESC Indicator will be displayed by itself when
a manual regeneration is recommended. The ESC
Indicator will be displayed with the Check Engine
Indicator when a manual regeneration is required.
The engine is operating with reduced power.
A flashing ESC Indicator will be displayed with the HEST
Indicator when the exhaust temperature is elevated due to a
manual regeneration. The Telehandler must not be operated
in this condition.
EXHAUST
ENGINE
CHECK SYSTEM
SHUT DEF LEVEL
ENGINE CLEANING
DOWN
(ESC)
ON
ON ON
ON FLASH
ON
FLASH
ON FLASH
ON ON FLASH
ON
ON ON
FLASH
Fig 70. Engine Indicator Chart
HIGH LOW
REGEN WATER
EXHAUST COOLANT
DISABLED IN FUEL
TEMP LEVEL
ON
ON
ON
ON
ON
The HEST indicator will be displayed by itself when
the exhaust temperature is elevated due to an
automatic regeneration. The Telehandler may be
operated in this condition as long as there is no
concern for operating with high exhaust temperature.
The HEST Indicator will be displayed with a flashing ESC
Indicator when the exhaust temperature is elevated due to a
manual regeneration. The Telehandler must not be operated
in this condition.
The ESC Regen Disabled indicator will be displayed
if the ESC Regen has been manually disabled by
the user. The Telehandler should only be operated
in this condition if it is in an area where the high
exhaust temperature could cause problems, such as near
combustibles. As soon as the concern for high exhaust
temperature subsides, the automatic regeneration should be
enabled by pressing the Enter button or Regen soft button to
bring up the After Treatment Control menu and then pressing
the Regen Mode Auto soft button.
INDICATION
WAIT TO ENGINE
START SERVICE
NO FAULTS
MINOR FAULT
SEVERE FAULT
VERY SEVERE FAULT
DEF LEVEL LOW
DEF LEVEL VERY LOW
DEF LEVEL CRITICALLY LOW
DEF LEVEL IS ZERO
EXCESSIVE SOOT LOADING MANUAL ESC REGEN RECOMMENDED
SERIOUS SOOT LOADING
HIGH EXHAUST TEMP
HIGH EXHAUST TEMP
ESC REGEN DISABLED
LOW COOLANT LEVEL
WATER IN FUEL
ON WAIT TO START
ON ENGINE SERVICE
55
DESCRIPTION
ENGINE OPERATING NORMALLY
ENGINE OPERATING NORMALLY
ENGINE OPERATING WITH REDUCED POWER
ENGINE OPERATING WITH MAX DE-RATE; SHUT ENGINE DOWN AS
SOON AS POSSIBLE. ENGINE MAY SHUT DOWN AUTOMATICALLY.
ADD DEF
ADD DEF
ENGINE POWER WILL BE DERATED SOON; ADD DEF AS SOON AS
POSSIBLE
ENGINE POWER DERATED OR LIMITED TO IDLE; ADD DEF
IMMEDIATELY
MANUAL ESC REGEN REQUIRED; ENGINE OPERATING WITH
REDUCED POWER
MANUAL ESC REGEN IN PROCESS
AUTO ESC REGEN IN PROCESS
ESC REGEN DISABLED DUE TO OPERATOR
ADD COOLANT TO SURGE TANK
DRAIN WATER FROM FUEL FILTER
DO NOT START ENGINE UNTIL INDICATOR TURNS OFF
PERFORM ENGINE SERVICE
Operation Manual