Hochiki CHQ-SZM/M(SCI) User Manual | 4 pages | Original mode | Also for: CHQ-DIM/M(SCI), CHQ-SZM(SCI), CHQ-SZM/DIN(SCI), CHQ-DZM(SCI), CHQ-DZM/DIN(SCI), CHQ-DIM(SCI), CHQ-DIM/DIN(SCI)