Extech Instruments CO200 Carbon Monoxide Alarm User Manual


 
5 CO200-EU-EN v1.2 08/13
P1.
3 CO2 ALARM: BEEP ALARM
P1.
3 is used for setting the CO2 upper limit for the BEEPER ALARM level. The current set value
will be blinking on the display.
Press the or MIN/MAX button to increase or decrease the value. Each press adjusts in 100ppm
increments. The alarm range is 1000 to 5000ppm.
When the value has been set, press the SET button to confirm the limit and to proceed to P1.
0.
Press the ESC button to exit without saving the setting.
P2.
0 TEMPERATURE SCALE
Press the button in P1.
0 mode to access P2.0 for setting the temperature scale.
Press the SET button to go into the P2.1setting mode. The °C or °F will blink.
Press the button to change the units. Press the SET button to confirm the setting or press the
ESC button to exit without saving and return to P2.
0.
P3.
0 REAL TIME CLOCK
Press the button in P1.
0 twice to access P3.0 for setting up real time clock. Press the SET button
and the meter goes into P3.
1 with blinking year in the lower left display. To change the year, press
the button or the MIN/MAX button. Press the SET button to save the setting and then enter
P3.
2 or press the ESC button return to P3.0 without saving the setting.
Press the button P3.
1 to access P3.2. The current month setting will blink. To change the month,
press the button or the MIN/MAX button. Press the SET button to save the setting and then
enter P3.
3 or press the ESC button return to P3.0 without saving the setting.
Repeat as above to finish the setting of P3.
3 (Date), P3.4 (Hour) and P3.5 (Minute)