beautypg.com

RKI Instruments GX-2003 Manual User Manual

Page 58

background image

51 • Leak Testing

GX-2003 Operator’s Manual

To turn the buzzer off or on while in Leak Check Mode:

1. Press and hold the DISPLAY(ADJ) button for 3 seconds.

2. Release the button when the buzzer setting in the lower left corner

changes.

Turning Off the GX-2003, Leak Check Mode

1. Press and hold the POWER ENTER button.

2. The buzzer will sound and the LCD back light will flash for about

five seconds.

3. Release the button when GOODBYE appears on the display. When

GOODBYE disappears and the backlight turns off, the unit is off.