Coltene SciCan BRAVO G4, Technical & Service Manual

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Sterilizers Bravo G4
- TECHNICAL MANUAL
EN SERVICE MENU
39
SQ4 - COMPONENT TEST
Select COMPONENT TEST to display a vertical scroll menu with the
following options:
- Solenoid valves
- Other components
- Door
- Water
- Safety valve test
SQ5 - SOLENOID VALVES
Select SOLENOID VALVES to display the status of the 6 solenoid valves,
which are indicated with:
solenoid valve open
solenoid valve closed
It is possible to check the opening/closing of individual solenoid valves.
Several elements can be turned on at the same time to check specific
sections of the autoclave hydraulic circuit.
SQ6 - OTHER COMPONENTS
Select the OTHER COMPONENTS menu to display the following
components:
- BH – chamber tube bundle heating element
- SG – generator heating element
- VP – vacuum pump
- WP & EV6 – water injection pump, solenoid valve EV6
-
FAN – heat exchanger fans
The following values are also displayed:
- PT1 – chamber temperature
- PT2 – steam generator temperature
- PT3 – chamber tube bundle heating element temperature
- P – chamber pressure
The status of each component that can be activated/deactivated is
detected.
The BH-tube bundle heating element activation is indicated by the
increase in the PT3 value.
The SG-generator heating element activation is indicated by the increase
in the PT2 value.
A safety timeout is provided for the BH and SG functions, so that the
component are turned off after 120 seconds.