User Manual User guide

APS-1102A User Manual

APS-1102A

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5.6.3 LCD contrast adjustment

The LCD screen contrast level can be set to any of 100 levels to suit the operation environment.

To open the level adjustment text box, press the ENTER key and CANCEL key at the same time. This

enables the contrast to be adjusted even when the current contrast setting does not allow easy recognition

of the LCD display contents. This also moves the digit cursor to the 10’s place.

 Operation steps

1. Press the or key to move the cursor to “CONTRAST”.

ENTERCANCEL

Cursor

2. Press the

ENTER

key to display the modification box.

ENTERCANCEL

Modification box

3. Press the and keys to move the cursor to the column to be changed, turn the MODIFY dial

and set a numerical value. The set value will be displayed immediately.

Increase

Decrease

4. After setting all of the columns, press the

CANCEL

ENTER

key to close the modification box.