unicraft PG Series Operating Instructions Manual page 17

STOPPING THE GENERATOR (8.1):
Switch off or disconnect all the accessories powered by the generator: then stop the engine after letting it idle for 2-3 minutes to cool
down; to stop the generator turn off the switch.
With electrically started generators, turn the key to the "OFF" position.
ATTENTION: the engine will remain hot even after being switched off: make sure the generator is well ventilated even after engine shut
down.
MAINTENANCE (9.1):
As regards this important paragraph please carefully consult the use and maintenance manual published by the makers of the
engine: if you spend some time now you will save money later!
ATTENTION: WHEN REQUESTING SPARE PARTS CHECK YOUR REQUIREMENTS AGAINST THE SCHEDULE IN THIS MA-
NUAL.
• Normal battery, alternator and frame maintenance operations are reduced to a minimum: keep the battery terminals well greased and
top up with distilled water when the plates are uncovered.
• No special maintenance operations are required for the commutator system – brush holder – brushes – as they are designed to gua-
rantee reliable and prolonged service.
• When requesting spare parts, as shown in the attached current Manual, it is essential that they are quoted in sequential order, supplying
the code number of the piece required, the registered number of the generator, its commercial name and the date of construction (see
Appendix of the list of spare parts attached to the current Manual).
NOTE: In order to observe the Directive 2000/14/CE, it is recommended that periodical checks ( at least every 6 months ) be carried out
on the components that may be subject to wear and tear during normal running conditions, and that may as a consequence cause an
increase in machine noise. The following is a list of components that should be checked:
Exhaust pipe
If a problem arises in one or more of these components, the nearest authorized service centre should be contacted.
Silent-Blocks
Air fi lter
Mounting of mechanical parts
Engine and alternator fans
Good working order of the machine
Sound absorbing and sound insulating materials ( where present )
NOTE: When disposing of used oil or residual fuel, respect the environment. We suggest collecting waste product in drums for delivery
at a later date to a nearby Service Station. Do not deposit oil and residual fuel into the earth or into unsuitable receptacles.
NOTE: Bad operation of the generator due to faults in the engine (oscillation, low number of revs, etc.) is of exclusive competence of the
departments of the engine makers' customer service, both during and after the warranty period. Tampering or intervention carried out
by personnel unauthorized by the makers will invalidate the conditions of guarantee.
Malfunction of the generator due to faults in the electrical circuits and in the frame is of exclusive competence of the makers' customer
service department. Repairs carried out by unauthorized personnel, substitution of components with unoriginal spare parts and tampering
with the generator will invalidate the conditions of warranty.
The makers do not accept any liability arising out of faults or accidents due to neglect, incapacity or installation by not qualifi ed tech-
nicians.
CLEANING (10.1):
Turn off the machine and wait until the hot parts have cooled down before proceeding.
It is recommended that the machine not be cleaned with jets of water or infl ammable products. Use special products or a damp cloth if
necessary; in the latter case pay attention to the electrical components.
Before turning the machine back on make sure that it is completely dry.
TRANSPORTATION (11.1):
• It is a good rule during transportation to fi rmly fi x the generator so that it cannot turn over; remove all fuel and make that acid or fumes
do not leak from the battery (if present).
Check the overall weight of the machine to be transported by road.
Under no circumstances should the generator be started while inside a truck.
STORAGE (12.1):
If you do not intend to use the generator for more than thirty days, it is advisable to completely drain the fuel tank.
For petrol engines it is important to drain also the carburetor fl oat chamber: petrol left in contact with components for a long period will
cause them to deteriorate due to the rubbery deposits typical to this fuel.
ATTENTION: Petrol is extremely infl ammable and explosive under certain conditions. Avoid smoking and sparks in the vicini-
ty.
• Substitute the engine with oil if it is fi nished: when the engine is not in use, it could damage the thermal group and the connecting
rods.
• Clean the generator accurately, disconnect the battery cables (if present) and cover well to protect from dust and damp.
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