DINGO 150, User Manual

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25
SNOWMOBILE RUNNING
IN:
For the snowmobile to work and serve well it should be put through running in. Proper new snowmobile treatment during
running in is vital for the engine durability. The snowmobile engine needs breaking-in during 20 running hours or during run of about 500
km before it will be able to work normally in full production. During the run all working details wear in to one another and calibrate a
working gap.
At the factory SAE 10W30 API SF-CC engine oil is filled to a snowmobile sump that doesn't guarantee an effective engine start at
low temperatures. In this connection before the first usage it is recommended to replace the engine oil for an appropriate to
planned service conditions one (for further details see p. 29).
During the first 500 km comply with the following
recommendations:
- speed shouldn't exceed 30 km/h, run time shouldn't be more than 1 hour;
- prevent excess loads, long driving uphill, engine cranking for more than 7000 rpm, but during a breaking-in period it is useful to make
short accelerations with the snowmobile and move with various speeds.
- necessarily replace oil in the engine after the first 100 km run and perform the snowmobile maintenance. This will help achieving the
best performance and long engine service.
A new CVT-belt is worn in during an about 50 km run. In this period one should avoid intensive accelerations and brakings of the
snowmobile, loads towage as well as sustained motion with a constant speed.
In case of emergence of questions during the snowmobile run as well as for avoiding possible breakdowns in the period of the run and
during a period of guarantee one should contact an authorized service center.
ATTENTION! A transporting oil is filled to the engine. Before the first snowmobile usage one
should replace oil in the engine and oil in the reductor for oil in accordance with forthcoming
service conditions of the snowmobile (for further details on oil replacement see p. 27).
Long accelerations with a fully open throttle arm, a long travel on high speed as well as engine
overheating are prohibited for a normal run.
Before the travel start always examine snowmobile's brakes
–
this will help to avoid various
breakdowns during travel and emergency proved by it.
SNOWMOBILE RUNNING IN