Zontes ZT125-M 2022, Руководство по обслуживанию

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overflowed with coolant, the coolant level can be seen at the
water filling port.
e. Tighten the filler cap of the Radiator. Tighten the
exhaust bolt ⑸ ; torque: 8
～
10N.m (0.8
～
1 kgf.m, 6
～
7
lbf.ft).
M350
Turn the front fork to the right to the end, unscrew the cap
of main water tank counterclockwise, and then add the
coolant. Follow the steps in the M310 to loosen the
thermostat bolt and add coolant.
4. Put coolant
M310
a. Place an oil pan underneath, wear waterproof gloves
and use a 10# sleeve to remove the drain bolt ⑹ and O ring
⑺ .
b. Remove the filler cap of the Radiator to accelerate the
flow of coolant.
c. Wipe all the joint surfaces clean with a non-woven cloth.
Check whether the bolt
⑹
joint surfaces are scratched, if
any, replace them with new ones. The O ring ⑺ needs to be
replaced every time it is disassembled.
d. Put the new O-ring ⑺ into the bolt ⑹ first, taking care
not to scratch the O-ring. Torque of bolt ⑹ : 8
～
10N.m (0.8
～
1 kgf.m, 6
～
7 lbf.ft).
M125
a. After holding the tank cover firmly, remove the three
M6x14 bolts with the 4# hex socket and then remove them.
b.Lift the vehicle with the lifting platform, and then
remove the M6x10 bolts (1) with the 8# sleeve, remove the
6.3×12×1.6 copper pad, and release the coolant.Unscrew the
screws (3) at the bottom of the radiator of the main water
tank. Discharge the coolant and pay attention not to miss the
O ring (4).
5. Check whether the fins of the radiator water
tank are deformed or the air duct is blocked
M310
a. Remove the 4 bolts that fix the radiator guard and then
use compressed air or low-pressure water guns, brushes, etc.
to remove dirt, sand, insects and other dirt on the surface of
the radiator. When using compressed air, be careful not to
get too close to the fins. It is forbidden to flush the radiator
directly with a high-pressure water gun to prevent the fins
from deforming and blocking the air duct.
b. Pull the deformed fins straight with a flat engraving
knife or a small flat-blade screwdriver. If the deformed fins
exceed 20%, a new heat sink needs to be replaced.
M125
After removing the water tank cover according to the
previous steps, refer to M310 for maintenance.