13
Cleaning the QuadraFlare
Installation and Service Instructions
Federal Signal
www.fedsig.
Cleaning the QuadraFlare
CRAZING/CRACKING Crazing (fine cracks) of lenses causes
reduced effectiveness of the light. Do not use cleaning agents
(which cause crazing) such as strong detergents, solvents, or
petroleum products. If crazing of the lenses does occur, the
reliability of light for emergency signaling purposes may be
reduced until the lenses are replaced.
CLEANING the POLYCARBONATE LENSES: To extend the life of
this device, periodic cleaning is necessary. Clean the lens with
a mild, non-abrasive, neutral-pH cleaning agent and a soft, clean
cloth. Rinse the device thoroughly to ensure that no cleaning
agent residue remains. To avoid water spots, dry the device with
a soft clean cloth. Failure to follow this precaution can cause
crazing or cracking of the lens/dome and voids the warranty
claims for the light.
Scratched or dull reflector, mirrors or lenses reduce the
effectiveness of the lighting system. Use a mild, non-abrasive,
neutral-pH cleaning agent and a soft, clean cloth, when cleaning
the lighting system. Replace any optical components that may
have been scratched or crazed during system installation. The
use of strong, non-neutral-pH cleaners voids the warranty.
