Lonking LG833NG, Руководство пользователя

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2. General service life of gas tank: The machine has a service life of five years if it is in continuous use;
if the use is discontinued, the service life is shortened, and if it is interrupted for more than a month,
the service life is about three years. After expiry of service life, it shall be replaced with a gas tank
marked with the trademark of our company.
3. Check the outside of the gas tank on a regular basis, and if anti-corrosion layers peel, de-rust again
and spray anti-rust paint; if weld crack and deformation are discovered, stop the use immediately and
replace the gas tank.
4. The gas tank is subjected to pressure experiments every year, with the experiment pressure at
1.2MPa; if the use of the machine is discontinued for more than three months, be sure to conduct the
endurance experiment before re-use.
5.15 BUCKET MAINTENANCE
5.15.1 REPLACE BUCKET O-RING
As metal objects may fly out, it is better to wear safety helmets, gloves and eye protection
cover when replace the pin.
Inspect the O-ring on the bucket, if it is worn or
damaged, please replace it.
Warning
Figure 1