Section II. OPERATION
1-4.
MAJOR PROCEDURES
The previous section covered how the components of the entire unit function
together as a single unit. This section discusses the procedures you should employ to
remedy four selected types of major malfunctions (power restoration, emergency
manual gasket retract, vacuum leak test cycle, and solid state relays [SSR]). You will
also learn the functions of each cycle phase.
a. Power Restoration. Use the following procedures to activate the control
panel after the electrical power to the sterilizer has been interrupted. Refer to figures
1-5 and 1-6.
(1)
Turn the MAINS supply switch ON.
(2)
Turn the MAINS circuit breakers ON.
(3)
Turn the battery pack circuit breaker ON.
(4)
Connect the data-logger battery (if required).
(5)
Press the controls on switch on the control panel.
(6)
Wait approximately 30 seconds for the exhaust indicator to go out.
(7) Close the door and press the seal door switch on the remote end
control/display panel if the unit is a double door model.
(8)
Close the door and press the seal door switch on the control/display
panel.
(9)
Wait for the unseal door light to go out.
(10) Press the unseal door switch on the control/display panel.
(11) Wait approximately 30 seconds for the unseal door light to come on.
(12) Open the door completely. Power restoration is now complete, and the
unit is ready for operation.
MD0354
1-10