Ushio UIT-250, Руководство по эксплуатации

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4. Instructions for use
4-1-5. Auto-power-off function
The UIT-250 has an auto-power-off function.
The unit automatically turns off after 5 minutes elapses from when the operation switch
is pushed.
The auto-power-off function is enabled when we ship the unit.
This function can be disabled using the following procedure.
Important
1. Remove the batteries prior to performing the operation.
2. Do not set a setting other than designated.
This can cause failure or malfunction.
(1) Stand the exposure meter up and remove the batteries.
- Reference "4-1-1. Insertion and replacement of batteries" for removal of bat-
teries.
(2) Remove the screws (4 locations) from the rear surface cover of the UIT-250.
(3) When you can see the control board, change the setting for the dip switch: S1
on the circuit board according to the following instructions.
- Change the second switch to ON.
UIT-250
condition
Auto power off enabled
(setting when shipped)
Auto power off disabled
Settings of
dip
switches