To ensure optimal performance of your TYCO Series TY-FRB Fire Sprinkler Heads, adhere to these installation guidelines:
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General Installation Advice:
- Avoid installing any bulb-type sprinkler if the bulb shows cracks or liquid loss.
- When held horizontally, the sprinkler should have a small air bubble.
- Achieve a leak-tight 1/2 in. NPT sprinkler joint by applying 7 to 14 lb-ft (9.5 to 19.0 N·m) of torque. Be careful not to overtighten, which could cause distortion and leaks.
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Upright and Pendent Sprinkler Installation:
- Install pendent sprinklers in the pendent position and upright sprinklers in the upright position.
- Hand-tighten the sprinkler into the sprinkler fitting after applying pipe-thread sealant to the pipe threads.
- Use the W-Type 6 Sprinkler Wrench to tighten the sprinkler, applying 7 to 14 lb-ft (9.5 to 19.0 N·m) of torque.
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Recessed Pendent Sprinkler Installation:
- Place the Style 15 or Style 20 Mounting Plate over the sprinkler threads.
- Hand-tighten the sprinkler into the sprinkler fitting, ensuring pipe-thread sealant is applied.
- Use the W-Type 7 Recessed Sprinkler Wrench to tighten the sprinkler, using 7 to 14 lb-ft (9.5 to 19.0 N·m) of torque.
- After ceiling installation, slide the Style 15 or Style 20 Closure over the sprinkler until the flange touches the ceiling.
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Care and Maintenance:
- Do not use sprinklers to hang items, and clean them only with a feather duster.
- Replace any leaking or corroded sprinklers immediately.
- Refrain from painting, plating, coating, or otherwise modifying sprinklers after they leave the factory.
- Regularly inspect, test, and maintain your fire protection system, following NFPA standards.
Proper installation and adherence to these instructions are critical to the effective functioning and lifespan of your TYCO Series TY-FRB Fire Sprinkler Heads, securing your commercial property.
