Important safety instructions, Safety precautions, Warning – Toa A-2240 SA User Manual

A-2120 SA, A-2060 SA, A-2030 SA, A-2240 H, A-2120 H, A-2060 H, A-2030 H, A-2240 L, A-2120 L, A-2060 L, A-2030 L