Warning Notices on the Device

Warning notice on front cover – Outside

WARNING! Read and understand the installation instructions and operating manual prior to installing or making any adjustments. Keep covers tight while circuits are live.

Warning on device

WARNING– EXPLOSION HAZARD – Substitution of components may impair suitabilty for Class I, Division 2. Do not disconnect equipment unless power has been switched off or the area is known to be non-hazardous.