13
Installation and Maintenance Instructions
Model 450E Electronic Horn
• The product is resalable and in the original cartons.
• The product has not been previously installed.
• The product is the current revision.
• The product has not been previously repaired.
• The product is a standard product.
• The product is not a service part.
All returns are subject to a re-stock fee.
Defective products that are returned within the warranty period will
be repaired or replaced at Federal Signal’s sole discretion. Defective
products do not include those products with lamp failure.
Circumstances other than those listed above will be addressed on a
case-by-case basis.
