Lister Petter LT and LV Operators Handbook
page 14
4.2 Precautions for Filters and
Elements
•
Particular attention is drawn to the
instructions given later in this section
for replacing filters.
•
Used liquid filters and elements contain
some of the filtered liquid and should
be handled and disposed of with care.
•
After handling new or used elements
the users hands should be thoroughly
washed, particularly before eating.
WARNING
Fuel and new or used lubricating oil may
cause skin irritation.
WARNING
The materials used in the manufacture and
treatment of some filters and elements may
cause irritation or discomfort if they come
into contact with the eyes or mouth and
they may give off toxic gases if they are
burnt.
WARNING
Care must be taken to ensure that waste
fuel, oil and filter elements are disposed
of in accordance with local regulations to
prevent contamination.
4.3 Initial Attention
To help assist engine running-in, all
engines are despatched with an initial fill
lubricating oil which must be changed
after 100 hours.
All subsequent oil changes must be
as specified in "4.13 Maintenance -
schedule hours".
It is recommended that the following
receive attention after the engine has run
50 hours and again after 250 hours.
•
Adjust the valve clearances, if
necessary.
•
Check and tighten nuts, bolts and
unions paying particular attention to the
fuel system.
•
Check the lubricating oil level and top
up if necessary.
•
Observe the exhaust at the normal full
load.
The exhaust must be free from soot. A
black exhaust means that the engine
is overloaded or that the injection
equipment is out of order.
Do not allow the engine to run with a
dirty exhaust without investigating the
cause as this may result in an
expensive breakdown.
•
Following the initial attention, routine
maintenance must be carried out as
specified in "4.13 Maintenance -
schedule hours".
4.4 Priming the Fuel System
If the engine is fitted with a self priming
fuel system it should not be necessary to
prime the system.
Figure 4.4.1 Priming the Fuel System
1. Fill the fuel tank.
2. Move the engine control lever to the
‘RUN’ position.
3. Vent the fuel filter through the bleed
screw (A) until a full air free flow of fuel
is obtained.
4. Vent fuel at the pump through the bleed
screw (B) until a full air free flow of fuel
is obtained.
4. Engine Servicing
- precautions, initial attention and priming
