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10. IN-OUT TEST
Before performing any trouble shooting on the autoclave, perform an “in-out
test”. In this test the technician tests all the components of the system as follows:
1. Turn on the autoclave and immediately press the Up button until “IN-OUT
TEST” is displayed.
3. Release the button.
4. To proceed, press the UP button. Each time the UP button is pressed the test
advances one step, and the tested component is displayed on the display.
5. When a solenoid is tested, verify that it is activated, by touching it with a
screwdriver. If the solenoid is magnetized – it is activated.
6. After completing the “in-out test” “Press Up” will be displayed. If you wish
to repeat the test - press “UP” and if you wish to exit – press “STOP”.
DISPLAYED
NOTICE
ITEM ACTIVATED REMARKS
Heaters ON Heating Elements Heating elements are activated.
Water ON
Water inlet valve and
water pump
Water inlet valve is open and
ULKA water PUMP operates.
Exh ON Exhaust valve Exhaust valve is open
Dry Vlv ON Dry valve
On models EA, EKA only dry
valve is open.
Dry Pmp ON Dry valve and air pump
On models EA, EKA only dry
valve is open and air pump
operates.
Air Vlv ON Air valve Air valve is open.
Door Lock On Door locking solenoid
Door locking solenoid is
activated.
Thermostat “0”
Thermost is in “connected”
position
Thermostat “1”
Safety thermostat
Thermost is in “disconnected”
position
E0
Electrode tip sort circuited
with the chamber. Simulates
water in chamber
E255
Water level electrode.
Displayed together with
Thermostat and with
Float Sw.
Electrode tip disconnected
from the chamber. Simulates
no water in chamber
Float Sw “0” Float switch senses water
Float Sw “1”
Float switch
(move the float switch
and verify that it
operates)
Float switch does not sense
water
Door Sw “0” Door switch closed
Door Sw “1”
Door switch
(Press and release the
door switch and verify
that it operates)
Door switch open
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