Translations:KAVAN Smart PRO KSW18 Kill switch - Instruction manual/17/en
From KAVAN RC Wiki
Safety information
Always operate the KSW18 in a dry environment and within the device limits stated in this guide. Never expose the device to excessive heat or cold.
Do not remove the plastic cover from the device, and do not try to implement any changes or modifications. This can lead to destruction and the denial of any warranty claims.
Always check the polarity of the cables. Never invert the polarity – this could lead to destruction.
Always use a sufficient power source according to the consumption of the attached load. Never exceed the maximum allowed operating voltage of the attached load.