Specifications

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1.6.3 Replacement of oil filter (Fig.1.8)
(1) Use the filter specially spanner
disassemble and change.
(2) Along with the around of the new
oil filter seal o-ring, add little lube then
install, when it contact the filter, screw 2/3
circle.
Fig.1.8 Oil filter
1.6.4 Vice radiator (Fig.1.9)
(1) Check the coolant in the vice radiator
The ancillary radiator as Fig.1.8, when the antifreeze under the “LOW” scale, it
means need to add coolant, add to the 2/3 scale of the up and down scale.
(2) Change the coolant
a. Stop working more than half an hour, wait it cooling, then open the radiator
cover, and loose the water outlet valve under the radiator.
b. Loose the engine water outlet valve, release all the coolant.
c. After releasing, screw down those two valve which mentioned in the above.
d. Add the regular coolant, after idle work few time, check the ancillary radiator, it
should be in the 2/3 scale.
Fig.1.9 Vice radiator Fig.1.10 Fan belt adjustment