CAUTION
National safety regulations
Failure to comply with national safety regulations may result in personal injury and property damage.
- Observe national provisions and comply with the appropriate safety regulations.
CAUTION
Risk of injury from electrical shock
- Do not install with defective cable.
- Disconnect power prior to assembling or removing the device.
- Do not attach cables to warm piping.
- Using an external fuse.
- Power 24V versions with a transformer or power supply that meet requirements of safety extra low voltage to IEC 60730-1 as well as requirements per IEC 61558-2-6 or IEC 61558-2-16.