How do you say this?

[tamaprio]

I'm always trying to translate everyting what I see or read and today I want to try these Japanese sentenses. I would appreciate if you could correct my English writing.

コンタクトの洗浄液ボトルにかかれた注意事項

ご使用前に添付の使用説明書を必ずお読み下さい。
Please read the instructions for use carefully before using the product.

誤った使用方法は十分な洗浄効果を得られないばかりで はなく、眼障害等の原因になりますので、必ず記載事項 に従い正しいレンズケアを行ってください。
As the incorrect use of the product will lose washing effects and it will also case you eye deseases, please follow the instructions and do the appropreate lense care.

[kuronekoaus]

最初の投稿者：tamaprio

As the incorrect use of the product will lose washing effects and it will also case you eye deseases, please follow the instructions and do the appropreate lense care.

Here's a suggestion, for this to make more sense.

'Incorrect use may result in an ineffective wash. Please follow the instructions closely to avoid damage to eyes.'

[Zealot]

最初の投稿者：tamaprio

誤った使用方法は十分な洗浄効果を得られないばかりで はなく、眼障害等の原因になりますので、必ず記載事項 に従い正しいレンズケアを行ってください。
As the incorrect use of the product will lose washing effects and it will also case you eye deseases, please follow the instructions and do the appropreate lense care.

It will also CAUSE you eye DISEASES.

[animelover32]

最初の投稿者：tamaprio

ご使用前に添付の使用説明書を必ずお読み下さい。
Please read the instructions for use carefully before using the product.

Please read the instructions carefully before using this product.