Midwest RDH 740021 Installations-, Wartungs- Und Betriebsanleitung Seite 6

1
Maintenance Using
Midwest Plus
™
Clean External Surface
1. Remove prophy cup by holding sheath of handpiece and
rotating cup in counterclockwise direction.
2. Disconnect handpiece from its supply hose. Spray exterior
surface of handpiece with Midwest Plus™ Handpiece
Cleaner.
5
Maintenance Kit
3. Scrub and rinse external surfaces of handpiece under warm
tap water.
4. Thoroughly dry using gauze, paper towel or air syringe.
Lubricate and Expel
1. Place three drops of Midwest Plus Handpiece Lubricant into
drive air tube (below).
Drive
Air
Tube
(Gold)