Structural Concepts Reveal NR4847RSSV2 User Manual page 25

PREVENTIVE MAINTENANCE (TO BE PERFORMED BY TRAINED SERVICE PROVIDER) - PAGE 3 OF 3
FREQUENCY
Quarterly Optional Clean Sweep™ Condensing Coil Cleaner: Disconnect power from case
before servicing the Clean Sweep™ Condenser Coil Cleaner!
• Remove air intake grille (by lifting up and off); no screw removal is required.
• Slide/roll out condensing package from underside of case assembly.
• Remove the four (4) screws holding the Clean Sweep™ rail intact.
• Remove the Clean Sweep™ rail.
• Wash rails' brushes in hot water and mild soap solution.
• If brushes are worn, they must be replaced. Call Technical Service Department to
replace. Toll-Free number is listed at end of manual.
• Clean condensing coil: Use air pressure or industrial strength vacuum; clean the
dust and dirt that may collect on the condenser coil.
• Caution! Coil fins are sharp. Handle with care!
• Reattach Clean Sweep™ rail to condensing unit (4 screws).
• Slide/roll condensing package back under case.
• Replace air intake grille to case (4 screws).
• See photos below.
(4) Screws
--- Above photos are taken after air intake grille has been removed from case ---
INSTRUCTIONS
25
Brushes
Rail