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D e t e c t i o n
User Manual
Multi-Gas detector POLI
D e t e c t i o n
11
[ / ]
• Increase the number from 0 through 9 by pressing [+/OK] (mapped to
).
• Step from digit to digit using [ / ] (mapped to
).
• After entering all four digits, Press [ / ] again and
changes to ‘ ’.
• Press [+/OK] to register the password and enter Confi g Mode.
If the password is not correct, the message ‘Incorrect!’ is displayed and the unit returns to the reading
mode automatically. If a wrong digit is entered, use the [ / ] key to move the cursor among four
digits and press [+/OK] to change the input.
4.2 EXITING CONFIGURATION MODE
To exit, scroll through the main Confg Mode Menu using the [ / ]
key until the door
symbol is highlighted and press [+/OK]. Or simply wait, and the unit will return to normal
operating mode automatically if no buttons are pressed for one minute.
4.3 NAVIGATING CONFIGURATION MODE TO EDIT PARAMETERS
After entering Confi g Mode, the calibration menu is displayed fi rst. Press [ / ]
to step through
the menus and[+/OK] (Enter) to enter a menu to edit the parameters in its submenu.
[+/OK]
4. Confi guration Mode
The Confi guration Mode (Confi g Mode) is used to adjust the POLI’s operation settings and calibrate
sensors. Remember that the two text/symbol boxes at the bottom of the display are mapped to the
Left [+/OK] and Right [ / ] keys and will vary with the menu.
4.1 ENTERING CONFIGURATION MODE
Press and hold both the [+/OK] and [ / ] keys simultaneously for 3 seconds until the password screen
appears. The default password is ‘0000’ and can only be changed using WatchGas Suite software. By
default, the password is needed only the fi rst time Confi g Mode is entered after the device is turned
on. This can be changed using WatchGas Suite software.
The last display before returning to Real time readings is “Start Comm?”. Pressing the check box stops
the pump and readings, and waits for communication with a PC using WatchGas Suite to transfer data
or update the instrument confi guration (see Section 5).
