Coltene SciCan BRAVO G4, Техническое и сервисное руководство, Страница: 103 / 116

Sterilizers Bravo G4
- TECHNICAL MANUAL
EN TECHNICAL SHEETS
101
7.8. TECHNICAL SHEET ST08 - VIBRATION PUMP UNIT
WARNING:
The service activity on this component requires the side covers removal. Once the intervention
has been completed, correctly refit all covers and carry out the SAFETY TEST (including
dielectric strength and ground continuity tests).
The vibration pump unit, powered with 24 Vdc - 48 W, controls the water flow through EV6 and allows it to enter the
steam generator.
In the brass part inside the vibration pump, there is a check valve which prevents any back pressure.
Vibration pump unit
SERVICE OPERATIONS
WARNING:
Before performing any type of operation on internal components, turn off the autoclave
and disconnect the mains cable.
- Empty the demineralized water tank.
- Remove the left side cover.
- Disconnect all the pipes connected to the pump and the electrical connection. Remove the two retaining screws,
extract the pump and replace it.
To replace the water filter, remove the clamps.
Replace filter and clamps, close the device again and reset the “filter replacement” message via the relevant
SERVICE MENU.