Lister Petter LT and LV Operators Handbook
page 21
4. Engine Servicing
- long term storage
4.15 Long Term Storage
The following routine should be carried
out when it is known that the engine will
not be required for some months.
If the procedure is not carried out the
engine should be run on full load for
approximately 45 minutes once a month.
CAUTION
As a direct result of combustion, the
lubricating oil may contain harmful acids.
It should not be left in the sump if it is
known that the engine will not be used for
extended periods.
Preparing the Engine for Storage
a. Replace the fuel in the tank with a small
supply of suitable inhibition fluid.
b. Drain the lubricating oil from the sump
and refill with new oil.
c. Run the engine for a period to circulate
the oil through the system and to
ensure the inhibition fluid is passed
through the fuel pumps and injectors.
d. Stop the engine and drain the
lubricating oil from the sump.
The crankshaft should NOT be turned
until the engine is again required for
service.
The inhibition fluid should be left in the
fuel system.
e. Seal all openings on the engine with
tape.
f.
Remove the batteries and store them
fully charged after coating the terminals
with petroleum jelly.
g. Grease all external bright metal parts
and the speed control linkage.
h. Tie labels on the engine clearly stating
what steps have been taken to inhibit
the engine during storage.
Returning the Engine to Service
Refer to the appropriate sections for
the relevant detailed instructions as
necessary to complete this work.
a. Remove the tie-on labels and all the
protective coverings from openings
and apertures.
b. Fill the fuel tank.
c. Refill the lubricating oil sump with new
oil of the correct specification and
viscosity.
d. Remove the batteries from store. If they
are still fully charged reconnect them
to the engine.
Coat the terminals with petroleum jelly.
e. Start the engine and check for fuel and
oil leaks before applying load.
