Pagsta BOBBER User Manual page 40

[replacement of coolant]
When the coolant is getting turbid, or it has finished a maintenance cycle, the coolant
should be replaced.
Procedures:
Place the motorcycle on the flat ground and unfold the side stand.
When the engine is under room temperature, put the vessel under the radiator, and
remove the cap of water tube to drain the coolant as show in picture #3 on the previous page.
Screw on the release-coolant bolt and replace the radiator cap.
Pour the coolant in according to the method discussed on the previous page.
[function of sensor]
When the temperature of engine reaches about 260 degrees F, the sensor will switch on, so
the coolant temperature alarm lamp in the instrument lights up, showing that the engine needs
cool down, otherwise the life of the engine will be affected because of overheating.
The position of sensor is as indicated in picture 4 on the previous page.
[caution]
Please use a 50/50 mix of Ethyl Glycol and distilled water
The coolant is poisonous so handle properly and dispove of in a legal manner.
It is dangerous to open the cap of radiator when the engine is at high temperature.
When repairing, please release all the coolant first to prevent coolant getting into the crankcase.
[servicing system maintenance]
Check for leaks every 600 miles.
Check whether there's a leak in the joint of water pump and water tube.
In order to check whether the radiator house is damaged and aging, you can squeeze the hose by
hand to see whether it has cracks. If there's a leak or crack it will need to be replaced.
In this case take the motorcycle to your PAGSTA dealer or service center.
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