Always remove load from conveyors before stopping. Starting with load may cause overloading. Inspect chain before starting a conveyor that has been stopped for extended periods.

Always regularly lubricate the chain.

The nuts of buckets, aprons, slats, and other items that are bolted to the chain can come loose and fall off due to chain vibration during operation. Spot weld them or take other action to ensure they do not loosen.

Regularly inspect and adjust chain slack. See "Adjust Chain Tension" for details.

When there are temperature differences such as between daytime and nighttime during winter, or if a case conveyor intermittently conveys items that are at a higher temperature than the ambient temperature, there is a risk of condensation forming, causing water to accumulate in the conveyor. This may lead to corrosion of the chain, shortening its life. If the conveyor is used for wet items or materials, or if water accumulates in the conveyor, remove any water, reapply lubricant, and perform an inspection.

Tsubaki recommends having extra chain on hand in the event of chain failure. Store extra chain indoors where there is low humidity. Also, if the chain is to be stored for a long period of time, it should be coated with a rust-preventive oil.

Beyond the maintenance and inspection items mentioned above, after installing the conveyor, prepare a record of the expected capacity to be conveyed, conveying speed, rpm of main shaft, electric current, voltage, power, working hours, actual conveying capacity, inspection dates, lubrication dates, details of problems, and the like. This will serve as protection against unexpected accidents. When updated on a regular basis, this record will also be convenient for maintenance and repairs.

Periodically clean chain and rail if in contact with foreign matter or conveyed items.