LS tractor XR4140 User Manual

3 -14
DPF switch
(8) DPF switch
 This switch is used to select the Regeneration
mode or the Inhibited regeneration mode.
-Regeneration mode : If the soot is loaded
over the designated level and the engine is
warmed up enough, the DPF regeneration will
be processed automatically by ECU.
- Inhibited regeneration mode : The
regeneration mode is disabled manually until
operator inputs the signal for exiting this mode.
DOC&DPF(CCRT)
① Definitions of system components
and operation
 The following terms will define the system
components and operational modes.
System components
and operation
Definition
Diesel Oxidation Catalyst
(DOC)
a catalytic converter that reduces emission element
such as hydrocarbons, carbon monoxide and unburned fuel.
Diesel Particulate Filter (DPF) a filter that captures soot from the engine exhaust
Regeneration
This is the process of burning/cleaning of the soot that is
contained in the DPF.
Inhibited regeneration
The regeneration process is disabled by the use of the DPF
switch.

LS tractor XR4140 Specifications

General

Brand	LS tractor
Model	XR4140
Category	Tractor
Language	English