Section 3 Identification Code, Label Of Model And Engine No; Section 4 Points For Attention In Maintenance - ATV 250 Service Manual

Section 3 Identification code, label of model and engine N0.

Section 4 Points for attention in maintenance

1.Preparation when disassembling
1.1 First clean the dirt, mud and attachment
on the vehicle befor removing or disassembling.
1.2 Use proper special too cleaning device
and means.
1.3 Keep all the components away from fire
source. Pay attention to the safety, Don't be
burned by the high temperation portion of engine,
exhuaster and silencer etc. Be sure to take care
of each other when operation with other people.
1.4 When disassembling the ATV, put the
mated components, such as gear pairs, cylinder,
piston and other "mated" components by nor-
mal running in together, When assembling or
replacing these components, they should be in
pairs.
1.5 When disassembling the engine, clean
all the components and put in the tray in the or
-4-
Identification code
supporting main tube of engine of frame.
¢Ù
Engine N0.
It is engravd on the lug of top middle part of
right crankcases of engine.
not only increase the assembling speed, but also
ensure the rightness of assembling.
use qualified products provided by use lubricants
and grease which brank is assigned by lubricate.
elastic washer.
engine, in order to ensure that the reassembled
engine have good sealing and connecting part is
fixed and reliable, all the oil seal, shim, o-ring,
clip, split pin and elastic washer should be
replaced, be sure to keep lip of oil seal surface
of shim and o-ring in cleaning condition.
lubricate all the mated components and bearing,
apply grease for oil seal.
It is engraved in the left or right side of front
der of disassembly, this in assembling, can
2.Replace the components
When replacing the components, be sure to
3.Oil seal, shim, o-ring clip split pin,
3.1 When disassembling to maintain the
3.2 When reassembling, apply lubricants to