Pur•Chek
™
Pro
Instruction 2100-9001
13
5 Maintenance & Troubleshooting
5.1 Setting the Elevation
During the initial power-up, the Pur•Chek™ Pro will indicate that the elevation has not been set. To set the
elevation, press the “Help” button on the “Ready to Air Cal” screen as shown in Section 2.2, Figure 3. The
screen will display several options as shown in Figure 16. Pressing the “SET” button will display the options in
Figure 17.
TO CHANGE
SETTINGS OR
REPLACE PAPER
ROLL PRESS SET
FOR OTHER HELP
PRESS HELP
Figure 16.
Figure 17.
SET HELP DONE
SET FEED DONE
TO FEED IN A
NEW PAPER TOLL
PRESS FEED
PRESS SET TO
ADJ LCD CONTRAST
OR ELEVATION
Press the “SET” button shown in Figure 17 to display the screen options shown in Figure 18. Pressing the
“ELEV” button will take you to the elevation screen shown in Figure 19. Use the “UP” & “DOWN” buttons to
adjust the unit to the elevation in your area. Press the “SAVE” button when fi nished to return to the help screen
(Figure 16).
TO SET THE
ELEVATION PRESS
ELEV BUNNON
TO SET THE
LCD CONTRAST
PRESS CONT
Figure 18.
Figure 19.
ELEV CONT DONE
SET FEED DONE
FEET
METERS
400
122
5.2 Setting the LCD Contrast
The Pur•Chek™ Pro features an adjustable LCD contrast for use in varying light conditions. To adjust the con-
trast, press the “HELP” button on the “Ready to Air Cal” screen as shown in Section 4.3, Figure 2. The screen
will display several options as shown in Figure 20. Pressing the “SET” button will display the options in Figure
21.
TO CHANGE
SETTINGS OR
REPLACE PAPER
ROLL PRESS SET
FOR OTHER HELP
PRESS HELP
Figure 20.
Figure 21.
SET HELP DONE
SET FEED DONE
TO FEED IN A
NEW PAPER TOLL
PRESS FEED
PRESS SET TO
ADJ LCD CONTRAST
OR ELEVATION
R
R
