ZyXEL Communications VSG-1200 ユーザーズマニュアル
VSG-1200 User’s Guide
Safety Warnings
5
Safety Warnings
1 To reduce the risk of fire, use only No. 26 AWG or larger telephone wire.
2 Do not use this product near water, for example, in a wet basement or near a swimming
pool.
3 Avoid using this product during an electrical storm. There may be a remote risk of
electric shock from lightening.