Full service restoration of the motorized carpet beater head for Rainbow E2 and SRX systems. Eliminates roller jams, squeaking cog belts, and tripping overload switches.

Service Scope & Procedure

• Teardown of nozzle housing, gearbox, and roller bearings
• Replacement of internal drive cogged belt and worn brush roller bearings
• Overload thermal safety switch calibration and reset trigger check
• Dynamic balancing and descaling of chevron bristle assembly
• Wand interlock electrical shoe polishing and continuity testing