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AirWatch
MK1.2
AirWatch components
1.Status LED Green
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2.USB
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3.Status LED Wireless
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4.Status LED Red
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5.SD Card
Slot
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6.LCD display
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7.On/Off and contact A (with use of magnetic key)
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8.SN
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9.
Alarm reset and contact B (with use of magnetic key)
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10.Gas Inlet
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11.Modbus
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12.Cable gland Precut
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13.7 Pins DC Power in Relay out
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14.Gas Outlet
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15.DC
Desktop (only use for maintanance)
www.watchgas.eu
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Summary of Contents for WatchGas AirWatch MK1.2
- Page 1 7.On/Off and contact A (with use of magnetic key) 8.SN Alarm reset and contact B (with use of magnetic key) 10.Gas Inlet 11.Modbus 12.Cable gland Precut 13.7 Pins DC Power in Relay out 14.Gas Outlet 15.DC Desktop (only use for maintanance) www.watchgas.eu...
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Page 2: Read Before Operating
Warnings Read Before Operating The AirWatch by WatchGas is a multigas detector that can turn machines on or off. It is suitable for almost every application. The AirWatch, which can be used as a safe area monitor. The basic use of the device is the monitoring of ma-... - Page 3 AirWatch Sensor Specifications 0-2000 ppm Resolution Response T 0-2000 ppm 1 ppm < 30s CO LR 0-200 ppm 20 ppb < 20s CO HR 0-10000 ppm 5 ppm < 50s CO comp. H 0-2000 ppm 1 ppm < 30s 0-100 ppm 0.1 ppm <...
- Page 4 How to use magnetic keys Hold a magnetic key on the left side (contact A) against the AirWatch in order to turn the AirWatch on and off. Hold a magnetic key on the right (contact B) side against the AirWatch in order to activate Alarm re- set on the Airwatch.
- Page 5 The AirWatch will make three attempts to start the pump before generating a pump alarm. To cancel the alarm, unblock the inlet and activate ‘alarm/reset’ . The AirWatch is ready to use. Air Watch v256 SN: WG50110001320 Air Watch 176s Warming up ...
- Page 6 Turning The AirWatch off The AirWatch may only be turned off when no concentrations of explosive or toxic substances are present. Keep the ‘on/off’ activated for approximately two seconds. Enter code 4321 (use contact A and contact B to navigate). Select >...
- Page 7 Red LED. The AirWatch alarm is activated. A gas concentra- tion is being detected that is higher than the alarm values, or the pump is blocked (if the pump is blocked “pump Blocked”will be shown on the LCD). After an alarm, we recommend having the surroundings inspected by an authorized gas measurer/analyst.
- Page 8 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.
- Page 9 To adjust flow fault upper and lower settings follow the procedure below entering the manual menu. D e t e c t i o n WatchGas Klaverbaan 121 2908 KD Capelle aan den IJssel V.1.3 The Netherlands...