www.watchgas.nl
AirWatch
Quick reference card
D e t e c t i o n
After an alarm, we recommend having the
surroundings inspected by an authorized gas
measurer/analyst. The AirWatch can only be reset
after the concentrations measured have dropped
below the alarm values. The red LED is on
continuously and the green LED is flashing.
This reset is achieved by holding down the alarmreset but-
ton.
The green LED will come on and the attached
machine can be restarted.
Turning the AirWatch off.
The AirWatch may only be turned off when
no concentrations of explosive or toxic
substances are present.
1. Keep the on/off button pushed in for
approximately two seconds.
2. Enter code 4321.
3. Select > and press the confirmation
button ‘on/off’.
Alarm
When a dangerous concentration of gas
is detected by the AirWatch, it will break
a potential-free contact which, by means of
a M.S.A. (Motor Stop Automatic) plug, can
turn off a diesel-operated or electrical switch
cabinet. A red LED on the AirWatch indicates
that there is an alarm.
Air Watch v256
1 SN: 7-00000
LEL CO H2S OXY
OK OK OK OK
Calibration finished!
OK OK OK OK
Enter shutdown PIN
PIN: 4321 >
Error calibrating
0 0 0 .0 20.9
LEL CO H2S OXY
0 0 0 .0 20.9
Air Watch 176s
LEL CO H2S OXY
Air Watch 176s
Warming up ...
Calibrating.. (90s left)
0 0 0 .0 20.9
Calibrating.. (90s left)
LEL CO H2S OXY
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
CAL CAL CAL CAL
LEL CO H2S OXY
0 0 0 .0 20.9
FreshAir calibration?
NO YES
Enter Unit ID:
000 >
Setting accepted
Calibration menu
>Config Cal Exit
Select option
UnitID Pumpcal Exit
Calibration menu
PIN: 1234 >
Calibration finished!
OK OK OK OK
Enter menu
PIN: 1234 >
Select option
Config >Cal Exit
AirWatch cal menu
>Fresh Bump Span Exit
Apply fresh air
ABORT START
Calibrating.. (90s left)
0 0 0 .0 20.9
Calibrating.. (90s left)
LEL CO H2S OXY
Select sensors
>LEL >CO >H2S >O2
Select sensors
>LEL >CO >H2S >O2
Select sensors
>LEL >CO >H2S >O2
Bump result: OK
50 50 10.0 18.0
Bump result: OK
please remove gas
AirWatch cal menu
Fresh >Bump Span Exit
Apply bump gas
ABORT START
bumping... ( 30s left )
50 50 10 .0 18.0
bumping... ( 30s left )
LEL CO H2S OXY
Enter menu
PIN: 1234 >
Select option
Config >Cal Exit
AirWatch cal menu
Fresh Bump >Span Exit
Apply span gas
ABORT START
Calibrating.. (90s left)
50 50 10 .0 18.0
Calibrating.. (90s left)
LEL CO H2S OXY
Enter menu
PIN: 1234 >
Select option
Config >Cal Exit
Calibration finished!
OK OK OK OK
Calibration finished!
please remove gas
LEL CO H2S OXY
FAIL FAIL FAIL FAIL
LEL CO H2S OXY
0 NEG 0.0 21.9
Measuring modus / Meetmodus
Troubleshooting / probleemoplossing.
Change unit ID / Aanpassen unit ID
Fresh air calibration / Verselucht kalibratie
Bumptest
Span calibration modus / Span kalibratie modus
Starting up / Opstarten
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
Calibrate pump?
ABORT START
Calibrating . . .
Do not block pump
Calibration menu
>Config Cal Exit
Select option
UnitID Pumpcal Exit
Calibration menu
PIN: 1234 >
Calibrate pump / Pomp kalibratie
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
Verifying firmware . .
���������������
AirWatch
Upgrade complete !
Update firmware?
NO 255 ->256 YES
Upgrade in progress
�����������
Update Firmware
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
Calibration finished
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
LEL CO H2S OXY
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
! ! PUMP BLOCKED ! !
OK OK OK OK
LEL CO H2S OXY
0 0 0 .0 20.9
Bump result: FAIL
0 0 0.0 20.9
Bump result: FAIL
please remove gas
1
2
3
4
5
LEL CO H2S OXY
0 0 0 .0 LOW
AirWatch v256
INTERNAL ERROR
AirWatch v256
RECONFIGURE UNIT
CONNECTED TO PC
Configuration modus
AirWatch programmer r09
Verifying firmware . .
���������������
AirWatch
Upgrade complete !
Update firmware?
NO 255 ->256 YES
Upgrade in progress
�����������
Update Firmware
AirWatch programmer r09
Red LED. The AirWatch alarm is activated.
A gas concentration is being detected that is
higher than the alarm values, or the pump is
blocked.
Red LED is on continuously and green LED
is flashing. The AirWatch can be reset with the
alarm/reset button.
Green LED. The AirWatch is in measurement
mode.
