Q3 Innovations AlcoHAWK PT750 - Manual (Page 12)

10
Test Counter
This menu shows the number of direct sample tests performed on the
unit and the date the last calibration was performed. See Calibration
(pg. 13) for benefits of this feature.
User ID
This menu allows you to set an ID for the unit and a contact telephone
number. Use the MENU to switch between the ID and telephone num-
ber. Press the SELECT button to modify the data. Enter the password
using the MENU button to modify the character and press the SELECT
button to save the character and move to the next. Once you have
entered the last character of the password press the SELECT button.
If the correct password is entered you will be able to change the data
using the same method as entering a password.
New Password
To set a new password you must first enter the unit’s old password, en-
ter a new password, and confirm the new password by entering it again.
Enter passwords using the MENU button to modify the character and
press the SELECT button to save the character and move to the next.
Once you have entered the last character of the password press the
SELECT button to submit it. The password may contain any combina-
tion of letters and numbers (A-Z, 0-9).
TEMPERATURE DISPLAY
The room temperature is displayed in the top left corner of the unit.
The temperature display range is within -50°C to +50°C. As only two
digits are shown, a minus sign will not be displayed if the temperature
is a double-digit negative temperature. The true temperature must be
judged by the user’s senses.