Regal Raptor DAYTONA 125 User Manual page 40

[replacement of coolant]
When the coolant is getting turbid ,or it finish a maintenance cycle, the coolant should be
replaced.
Procedures:
Place the engine on the flat ground and unfold the side stand.
When the engine is under room temperature, put the vessel under the cap of radiator ,and
remove the cap of water tube to release the coolant.
Screw on the release-coolant bolt and the cap of radiator back.
Pour the coolant in according to the method of inpouring coolant ,the position of water
tube is as indicated in picture 3
[function of sensor]
When the temperature of engine reaches about 125 , the sensor switch is on, so the coolant
temperature alarm lamp in the instrument lights up, showing that the engine needs a rest from
work, otherwise the life of the engine will be affected because of overheating. The position of
sensor is as indicated in picture 4.
[caution]
Please use 3500 antifreezing antirust coolant.
The coolant is poisonous, so it is unedible.
It is forbidden to open the cap of radiator when the engine is in a state of high temperature, in
case that the hot water with big pressure spurt out to harm anyone.
When repairing, please release all the coolant first if it is necessary to unscrew the cylinder
nut, in case that the coolant comes into the crankcase.
[servicing system maintenance]
Check whether it is aleak per 1,000km.
Check whether there's a leak in the joint of water pump and water tube.
In order to check whether the circulator is damaged and aging, you can press the water tube
by hand to see whether it has cracks, so that you can replace it in time. If there's a leak,please
feedback to the maintenance man. Don't remove it privately.
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