PGO BR-500, Руководство по обслуживанию

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N.B.To replace the cooling fluid and vent air from thecircuit, see Chapter .
Filling the engine cooling
fluid.
The fluid level inspection
should be carried out every
6,000 km when the motor is
cold, following the methods
indicated below:
- Rest the vehicle
on a flat
ground
-
-- remove the
expansion tank cover located
on the right side of the vehicle.
- Remove the expansion tank
cap and top up, if the fluid level
is near to or below the MIN
level into the expansion tank.
The fluid level should always
be between the MIN and MAX
level.
- To check the level, look into the expansion tank: a notch into the filler indicates the MIN and
MAX level.
- The cooling fluid consists of a mixture of 50% demineralised water and ethylene glycol and
corrosion inhibitors based anti-freeze solution.
Caution : To prevent leaks of the cooling fluid from the expansion tank
during the use of the vehicle, never exceed the MAX level upon filling.
N.B. : The cooling fluid consists of a mixture of demineralised water and
fluid for sealed circuits.
The resulting mixture allows a decrease of the freezing point to -35
C
.
The mixture at a pressure of 0.9 bar increases the boiling point to approx.
125
C
.
The recommended fluid is also protective for aluminium alloys, and over
time this feature may decrease.
Periodical replacement is therefore advisable.
PGO BR-500 ENGINE
MIN
P.3-20
PGO BR-500 ENGINE
Maintenance