• Do not sit, stand, hang, or lean anything on sprinkler system piping, fittings, or sprinkler heads. • Do not allow ambient temperatures below 50 degrees Fahrenheit where fire sprinkler system is located. • Do not expose CPVC pipe or fittings to open flame, or soldering flux.
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• Do not expose CPVC pipe or fittings to incompatible substances, such as cutting oils, non-water based paints, fungicides, insecticides, detergents, building caulks, adhesive tape, flexible wire/cable, spray foam insulation materials, or glycol-based antifreeze fluids. • Do not ground electrical wiring to the sprinkler system.
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