Furuno 1742c Marine RADAR User Manual


 
SP - 5 E3494S01J
7. ENVIRONMENTAL CONDITION
7.1 Ambient Temperature Scanner Unit: -25°C to +70°C
(IEC 60945) Display Unit: -15°C to +55°C
7.2 Relative Humidity 93 % or less at +40°C
7.3 Waterproofing Scanner Unit: IPX6
(IEC 60529) Display Unit: IPX5
7.4 Bearing Vibration IEC 60945
8. COATING COLOR
8.1 Display Unit N3.0
8.2 Scanner Unit
M1722/1732 (C) N9.5 (upper), 2.5PB3.5/10 (lower)
M1742/1752/1762 (C) N9.5
9. COMPASS SAFE DISTANCE
9.1 Display Unit
M1722 series Standard: 0.70 m Steering: 0.50 m
M1722C series Standard: 0.65 m Steering: 0.45 m
9.2 Scanner Unit
M1722/C Standard: 1.25 m Steering: 0.85 m
M1732/C Standard: 1.40 m Steering: 1.10 m
M1742/C Standard: 2.10 m Steering: 1.60 m
M1762/C Standard: 1.00 m Steering: 0.75 m
M1752/C Standard: 1.50 m Steering: 1.00 m