Following points should be considered when installing the oil tank venting line

• Route the line without kinks and avoid sharp bends

• Route the venting line in a continuous decline. Otherwise a drain bore at the lowest point should be foreseen to drain any condensate.

安装油箱排气管路时应考虑以下几点

•绕行时不要有扭结，避免急转弯

•在持续下降的情况下铺设排气管道。否则，应该在最低点设置排水孔，以便排水冷凝水。

NOTE

Water is a by-product of the combustion of fuel. Most of this water will dissipate from the combustion chamber with the exhaust gases. A small amount will reach the crankcase and must be disposed of through a venting line.

The venting line must be protected from any kind of ice formation for condensation by using e.g. isolation protection or a routing in a hose with hot air flow. Additionally a bypass opening should be foreseen before the cowling outlet.