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IOM – 844I, 854I & 864I - SS FLOODLIGHTS (IND) Issue INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS 800 Series - Stainless Steel Floodlight Luminaires Industrial Models 844I, 854I, & 864I Important: Please read these instructions carefully before installing or maintaining this equipment.
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Introduction – 800 Series Stainless Steel Floodlight The type 844I, 854I and 864I floodlights are manufactured in marine grade 316 stainless steel and are designed for use in marine or hostile environments. The maximum recommended operating ambient (tamb) is 40ºC for indoors or still air and 50ºC for outdoors or where situated in free moving air.
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The high pressure sodium lamps are of a standardised type. There is no preference between make or colour. The 844I model has an E27 lampholder, the 854I and 864I models have an E40 lampholder. MBI lamps are not standardised in the 250W and 400W range. For MBI the 3.0A 250W lamp and the 4.2A 400W lamp is used.
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The internal wiring is 1.0mm² flexible, silicone rubber insulated. If the cover gasket has deteriorated by softening or permanent set, a new cover assembly should be fitted, all components can be obtained from Chalmit. Fuse Ratings The fuse ratings for HID lamp circuits need to take account of three components of circuit current.
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IOM – 844I, 854I & 864I - SS FLOODLIGHTS (IND) Tables 0/1/2 Table 0 Ratings Refer to Section : 1.0 Model Lamp Type Weight 844I 70W SON/T & MBI-T 100W SON/T 150W SON/T 854I 250W SON/T & MBI-T 400W SON/T* 400W SON/T &...
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IOM – 844I, 854I & 864I - SS FLOODLIGHTS (IND) I-800I-01.doc Issue 06 November 2013...