Zontes ZT310T-M, Руководство по обслуживанию

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Then put the rubber cap on the air nozzle.
h. Reinstall the upper cover of the main pump.
i. Repeatedly pinch and hold the brake handle to
check whether the brake returns to normal hydraulic
resistance.
●The discharged brake fluid needs to be properly
disposed of, and it is forbidden to continue to use it. It is
forbidden to dump at will to pollute the environment; or
put it at will, etc. It should be handed over to a qualified
recycling unit for proper disposal.
●The steps of discharging brake fluid must be strictly
performed without confusion; avoid air bubbles from
entering the brake pipeline.
●When pinching the brake handle, it must be slow and
uniform to avoid air bubbles from entering the brake
pipeline.
●The vent nozzle must be locked in place before the
brake handle can be released. Half-locking is forbidden;
and do not use excessive force.
2.2 Replace the rear brake fluid
Refer to the steps for replacing the front brake brake
fluid to replace the rear one.
3. Brake system exhaust
If the hand feel soft when the brake handle is
squeezed and the braking performance is significantly
reduced, first check whether the brake fluid level of the
main pump is lower than the "LOW" line and whether the
brake system is leaking. If the problem still exists after
excluding the above two items, you can try the exhaust
operation. The exhaust operation is similar to the
previous operation of replacing the brake fluid. When
replacing the brake fluid, a clean and transparent light
yellow brake fluid must flow steadily, while the exhaust
operation will flow out foamy brake fluid.
After exhausting, check whether the brake fluid level
of the main pump meets the standard.
●The discharged brake flu id needs to be properly
disposed of, and it is forbidden to continue to use it. It is
forbidden to dump at will to pollute the environment; or
put it at will, etc. It should be handed over to a qualified
recycling unit for proper disposal.
● Pay close attention to the liquid level in the main pump
during operation, and replenish it in time to prevent air
from entering the brake hose.
Tire
●Check the tire condition and tire pressure before
driving.
●When the tire is worn to the limit or the re are cracks or
wounds on the surface, it should be replaced in time.
●Pay special attention to driving safety when using new
tires. New tires that have not run in well may slip and
cause the vehicle to lose control.
●Avoid sudden acceleration, sharp turn s, emergency
braking, etc. within 150 kilometers (93mile) after
replacing the new tire.
●The standard front wheel of this vehicle is 110/80 -14,
and the rear tire is 140/70-14. When replacing tires, you
should replace standard tires. Use of non-standard tires
may cause problems.
●It is not recommended to use external repair to repair
the tire, the tire needs to be removed for internal repair.
Temporary emergency can use external compensation,
but the vehicle should be driven at a lower speed, and
internal compensation should be made to the
maintenance organization as soon as possible. If the
sidewall is bumped, punctured, scratched, or if the tread
is damaged and the hole is large, it should be replaced
directly.
Rebalance should be done after Tyre repair.
●Check the tire pressure regularly. The standard is
260kPa (2.7 kgf/cm2, 37.7 PSI) under normal
temperature conditions. The maximum tire pressure in
the cold state shall not exceed 300 kPa (3.1 kgf/cm2, 44
PSI).
●When the tire pressure is found to drop, ch eck whether
the tire has nails or small holes; whether there is a
collision on the side of the rim that causes deformation
or cracks.
●Be careful to avoid the position of the valve when
removing the tire with the tyre raking machine. Pay
attention to protect the contact part of the rim and the
bead, if it is scratched, it may cause air leakage.
●The tire pressure is too high, which reduces the
contact area with the ground. It is also more likely to
cause a puncture in the summer.Too low will cause
difficult steering, accelerate wear and increase engine
load and increase fuel consumption.
●Frequent exposure to the sun can cause tire cracks
and aging. It is recommended to park the vehicle in a