D e t e c t i o n
POLI Multi-Gas Detector
User Manual
D e t e c t i o n
10
WARNING
If any of the alarms do not respond to this test, check the Alarm Settings in Confi guration
Mode to see if the alarms have been turned off . If any of the alarms is enabled but not
functional, do not use the instrument. Contact WatchGas for technical support.
3.5 ALARM TESTING
Under normal operation mode and non-alarm conditions, the audible (buzzer) alarm, vibration alarm,
LED, and backlight can be tested at any time by pressing [+/OK] once.
3.6 MAIN USER MENU
The user menu in the reading mode is simple to go through using the [ / ] and [+/OK] keys. The
information sequence is shown below. The Peak, Minimum, STEL and TWA for each sensor since turn-
on are displayed, with the option to clear and re-start Peak or Minimum. In addition, If the POLI is fi tted
with a PID or Pellistor LEL sensor, the corresponding Calibration Gas and Measurement Gas (and its
Correction Factor) are displayed (after Battery information).
REAL-TIME READINGS
PEAK ----- CLEAR PEAK? [+/OK]
[ / ]
MINIMUM ----- CLEAR MIN? [+/OK]
[ / ]
STEL
BATTERY TYPE, VOLTAGE, RUN TIME, LAST RUN
[ / ]
[ / ]
TWA
[ / ]
[ / ]
DATE, TIME, TEMPERATURE
[ / ]
RIGHT-CYCLE MAIN MENU
PID CAL GAS, MEASUREMENT GAS, CORRECTION FACTOR (IF INSTALLED)
START COMM?
[ / ]
LEL CAL GAS, MEASUREMENT GAS, CORRECTION FACTOR (IF INSTALLED)
REAL-TIME READINGS
[ / ]
[ / ]