WatchGas AirWatch MK1.2 Скачать руководство пользователя страница 7

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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 Alarm reset is achieved by holding the

magnetic key against the right side (contact B) of the

AirWatch.

The green LED will come on and the attached machine

can be restarted.

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).

Содержание AirWatch MK1.2

Страница 1: ...6 LCD display 7 On Off and contact A with use of magnetic key 8 SN 9 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...

Страница 2: ...rWatch MUST NOT be used in a potentially explosive atmosphere Check whether the AirWatch has a calibration sticker showing when it needs to be checked and recalibra ted We recommend having it checked...

Страница 3: ...0s CL2 0 50 ppm 0 01 ppm 60s NO2 0 20 ppm 0 01 ppm 50s NO 0 250 ppm 0 2 ppm 45s LEL Cat 0 100 1 10s for CH4 LEL NDIR 0 100 1 10 30s CH4 CO2 NDIR LR 0 10000 ppm 10 ppm 30s CO2 NDIR 0 5 0 01 30s CO2 NDI...

Страница 4: ...lly Starting takes a maximum of 180 seconds and will stop earlier if the sensors are warm 2 Then you will get the message Fresh air calibrati on When you are sure that you are in a safe en vironment a...

Страница 5: ...and activate alarm reset The AirWatch is ready to use AirWatch v256 1 SN WG50110001320 Calibration finished OK OK OK OK AirWatch 176s LEL CO H2S OXY AirWatch 176s Warming up Calibrating 90s left 00 0...

Страница 6: ...Enter code 4321 use contact A and contact B to navigate 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 poten...

Страница 7: ...ntinuously and the green LED is flashing This Alarm reset is achieved by holding the magnetic key against the right side contact B of the AirWatch The green LED will come on and the attached machine c...

Страница 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...

Страница 9: ...ou can ad just it for example if there s a new longer shorter tube connected To adjust flow fault upper and lower settings follow the procedure below entering the manual menu V 1 3 01 03 21 WatchGas K...