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PUMP:
This menu item allows the user to select REG FLOW (regular flow) or
HIGH FLOW for the pump. Regular flow sets the pump flow rate to
approximately 0.3 LPM default. High flow increases the flow rate and
should be used when a hose/probe is attached. The higher flow rate
helps to overcome the resistance of the hose and probe to maintain
at least 0.5 LPM flow into the instrument. Using the ARROW DOWN
button, scroll to the desired setting and push the MENU button to
accept.
PASS CODE:
This menu item allows the user to set a security pass code to prevent
other people from changing the instrument settings. Pressing the
MENU button at this option takes the user to the pass code set up
screen. The user is required to enter the existing pass code first. Use
the ARROW UP or ARROW DOWN buttons to input the existing pass
code then push the MENU button. The display then indicates it is
ready for a new pass code to be entered. Use the ARROW UP or
ARROW DOWN buttons to set the desired numbers for a pass code.
Pressing the MENU button at this point saves the new pass code.
With the display indicating NEW PASS CODE HAS BEEN SAVED.
NOTE: The PASS CODE can be reset to the factory default value of
1234 by using the DEFAULT option in the SETTINGS menu.
DEFAULT:
This menu item allows the user to quickly return to the instrument's
default settings. Pressing the MENU button with this option selected
restores the default settings (including setting the original factory-
default pass code back to 1234) and the following message appears
on the LCD: DEFAULT SET UP HAS BEEN APPLIED.
5.3. Datalog Menu
This menu item allows the user to set up the information gathering (datalogging)
function. The selections are as follows.
DEFAULT
SET UP
ACTIVATE
DEFAULT: This menu item provides the user with a quick set up option for the
datalogging function. The LCD indicates DEFAULT SETUP HAS BEEN SAVED.
DEFAULT SETUP:
SET UP: This menu item allows the user to select the sampling rate. Seven sampling
rates are available:
• 10 seconds
• 30 seconds
• 1 minute
• 2 minutes
1509-9001 Rev 1
IEQ Chek
STOP LOG
LOCATION
MEM CARD
1 minute sample rate, Start logging on startup, End
logging when file full, Location = NONE
• 5 minutes
• 15 minutes
• 30 minutes.
Operation Manual
15
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