Exposure Time Display Window
Normally the exposure time selected is displayed.
1. E.00 ~ E.12 :Error code [See page 24 of this manual]
2. F.00 ~ F.15 :Film type [See page 21 & 22 of this manual]
3. Tube Current :The tube current of the last pulse of the exposure can be displayed if the exposure
switch is kept depressed after exposure is over and technical switch
is depressed.
4. bu.0, bu.1 :Buzzer ON/OFF when a switch is activated. [See page 23 of this manual]
5. FIn :Conrmation of tube current [See page 20 of this manual]
6. PH.0 ~ PH.F :To adjust tube current at beginning of exposure [Refer to service manual]
7. EP.0 ~ EP.F :To adjust tube current when stabilized [Refer to service manual]
8. Pt.0 ~ Pt.F :To adjust preheat time [Refer to service manual]
Exposure Warning Light
Illumination of this light indicates the unit is producing x-radiation.
Exposure Switch
Deadman Type exposure switch. When making an exposure, depress this switch
and keep it depressed until the exposure warning light
and the audible
warning terminate. Failure to keep this switch depressed will result in
premature termination of the exposure.
Technical Switch
This switch is exclusively for the installer and service personnel. It is used for following purposes:
1. The tube current (mA) of the last pulse of the exposure can be displayed in exposure time display
window
if the exposure switch is kept depressed even after the exposure is over and this technical
switch is depressed. Display will return to exposure time when the exposure switch is released.
2. Priority of selection (Patient Size, Cone Type, Film Speed) can be changed when the main power
switch is turned on while this switch is depressed. [See section Seven of this manual]
3. Memorizing : After setting lm speed, priority of selection and/or buzzer ON/OFF, this switch is used
for memorize these settings. [See section Seven of this manual.]
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