CR0708 CR0709
9
ATTENTION
Contact corrosion between the mounting screws and the housing
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Damage to the device
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Do not use stainless steel screws or nickel-plated screws.
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Use zinc-plated screws.
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In very corrosive environments such as extremely salty air, use screws with surface
finishing on a zinc/nickel basis with thick-film passivation and sealing.