GX-6000 Operator’s Manual
Chapter 2: Description • 21
Screen Protector
The clear screen protector can be installed over the GX-6000’s LCD to prevent it from
getting scratched.
1 . Remove the GX-6000’s rubber boot.
2 . Orient the GX-6000 so that the LCD is as horizontal as possible.
3 . Clean the LCD with rubbing alcohol.
4 . Place 1 drop of water in the center of the LCD.
5 . Grasp the tab at the top of the screen protector’s backing and pull it away from the
screen protector.
6 . Use needle-nose pliers or tweezers to handle the screen protector.
7 . Align the top of the screen protector with the top of the “RKI GX-6000” logo.
8 . Press down on the center of the screen protector. Water should spread out along the
entire surface of the screen protector between the screen protector and the LCD.
Some of the water may come out the edges.
9 . If you are unhappy with the initial placement of the screen protector, lift the screen
protector up from a corner. Quickly rearrange the screen protector and set it back
down on the LCD.
10 . Use a small, stiff piece of plastic and, working your way out from center, remove any
air bubbles. The screen protector may shift during this process so be sure to hold it
securely with your other hand.
11 . Allow enough time for the water between the screen protector and the LCD to dry
before handling the GX-6000.
12 . Reinstall the rubber boot.
Other Accessories
Several other accessories are available for the GX-6000. This section describes the VOC
zero filter, the dilution fitting, and the DIN rail. Detailed instructions regarding the use of
the dilution fitting are included in other parts of this manual. Data logging accessories are
briefly described in “Data Logging” on page 67.
VOC Zero Filter
A VOC zero filter is included as standard with GX-6000s that include:
•
Low range PID sensor (PID-001L)
•
10.0 eV/benzene PID sensor (PID-003L)
•
11.7 eV PID sensor (PID-004)
•
Any PID sensor and any CO
2
sensor
The VOC zero filter scrubs out low levels of VOC gases using charcoal. Use the VOC
zero filter when:
•
Performing an air adjust on a PID sensor in an area that may have a low-level VOC
background.
•
Performing an air adjust on a PID/CO
2
instrument (in combination with a CO
2
scrubber).
