Kohler KDI Series

_07
15
197
ED0053029590
GLOSSARY
M Maintenance - periodic:
A group of maintenance actions that have the sole objective to
c o n t r o l a n d r e p l a c e e l e m e n t s o n t h e i r e x p i r y, w i t h o u t m o d i f y i n g
or improving the functions carried out by the system, neither
increasing the value nor improving performance.
MAX: Maximum.
Methyl ester
It is a mixture of products by means of a chemical conversion
of oils and animal and/or vegetable fat, which is used to
produce Biofuel.
Min.: Minutes.
MIN: Minimum.
Model:
Model, engine identication plate, which indicates the engine's
model.
N N/C: Normally Closed, referred to switches (oil-pressure switch).
O Oil Cooler: Small radiator used to cool the oil.
P Par.: Paragraph.
Parafn: Fatty and solid substance that may form inside the diesel.
Pipe cleaner:
An instrument having a metal cylindrical body with bristles
that jut outwards. It is similar to a brush and is used to clean
areas that are not easily accessible manually (e.g. oil ducts
inside an engine).
Poly-V:
Poly-V, the name associated with a service belt, which derives
from the prole of its section that is constructed with joined Vs.
Power operation: Operation of the engine at high speeds.
PTO:
Power Take Off - a point provided to take advantage of
alternative operation transmission.
Pump Learning:
Automatic procedure carried out by ECU (by means of a
diagnostics instrument - ST_01) to discover the operating
characteristics of the fuel feeding pump (should the injection
pump or ECU be replaced).
Q QR:
Quick Response (code) - QR Code, a two-dimensional matrix
bar code c omp osed of black modules plac ed inside a square-
shaped structure.
R Ref.: Reference.
Rpm: Rounds per minute.
S s/n:
Serial number (engine identication name plate) indicating
the engine identication series/chassis number.
SCV:
Suction Control Valve - it is situated on the high-pressure
injection pump and is directly controlled by the ECU adjusting
the intake of fuel to send to the Common Rail.
Spec.:
Specication, (engine identication name plate) indicating
the engine version.
STD:
(Standard), base conguration of a component, or a group
of components.
T Tab.: Table.
Target wheel:
A wheel that is part of a device to control angular operation
by means of teeth placed on the circumference, which enable
to determine and transmit the speed and position of the
crankshaft to a sensor.
TCR: Turbo Common Rail.
TDC:
Top Dead Centre; a moment in which the piston is at the end
of its stroke.
Thermostatic valve:
A valve that adjusts the ow of coolant liquid; it is able to
operate by means of temperature variation.
Tightening torque:
A term indicated for installation of threaded components and
which is determined by means of a unit of measurement Nm.
T-MAP:
T-MAP (sensor), measures the temperature and absolute
pressure inside the intake collector.