(1) Operate strictly in accordance with the operating procedures and driving essentials, and try to avoid "beating the gears" when shifting gears to reduce wear of the gear pair.
(2) Strictly implement the maintenance system and strengthen the maintenance of the gear shifting device. When the shift device lever is improperly connected, it should be adjusted in time to ensure that the shift device performs well.
(3) Pay attention to the repair and maintenance of the self-locking mechanism. The positioning steel balls, springs and fork shafts whose positioning effect is reduced or lose their positioning performance should be repaired or replaced in time to keep the self-locking performance of the self-locking mechanism in good condition. .
(4) When assembling the transmission, the operating procedures should be strictly followed to ensure that all parts of the transmission are adjusted correctly and tightened appropriately. When driving on a large downhill road, the driver should strictly follow the downhill movement essentials and must not violate the rules.