SACD4 Gas Measurement Tool

Description of the machine.

1

2 LCD Display

3

4 CH4 Gas Meter

5Gas O2

6

7 Show Gas Meter H2S

8. Power button - Turns off / exits the settings menu.

Menu Button / Confirm

10

Slider button

Slider button

13 shows the current date.

14

Battery Charger Connector

Using

1. Charge the battery fully. Then press the on button to turn on the instrument.GaugeAll the gas 4

2. Set the current time and date. Then set the initial value to zero at the default setting.Gas gauge CH4, CO, H2S is not equal to zero.

3Gas measurementIn the place where you want to know the value.

Functions

1.Set Zero Measurement Defaults (ZERO) Press and hold the OK button. The Setup menu displays. Press the scroll key up - down to the "ZERO"

Then press the OK button.GaugeFor all 4 values, press the up-down scroll key to select the type.gasTo set the default measurement at zero.

โดยgasThat can be done. CH4,CO,H2S When choosing the type ofgasPress and hold the OK button until the display shows the status.gas

Then leave your hands and wait for 20 seconds, then hold down the OK button until the screen displays the "Set OK" icon.

Set the default measurement at zero and press the power button once to return to the menu. (In the default setting, the measurement is zero.

Should be set in the open air and should be set every time before use.)

2.Alarm function on valuegasAlarm. Press and hold the OK button. The setup menu is displayed. Press the scroll key up - down to the "Alarm"

Then press the OK button.GaugeFor 4 values, press the up-down scroll key to select.Type of gasTo set the alarm bygasที่

Two alarms can be set, both high and low. O2 In the requestCH4, CO, H2S Set up a single alarm. When choosing the type ofgas

Press and hold the OK button until the display shows the status.gas Choose from green to red, then release your hand and press the up-down button.

To set the alarm as desired, press and hold the OK button until the display shows "Set OK" icon and release the hand.gas

Alarm and press the power button once to return to the menu.

3.Set the date and time Press and hold the OK button. The setup menu is displayed. Press the up - down button to the "Time" function, then press the OK button.

The screen shows the date and time. Press the Up / Down button to select the current year and press the OK button to move to the month.

Scroll up - down to select the current month, then press the OK button. Follow the steps given above to complete the date and time settings. And press the power button once.

To return to the menu.

4.Switch function of the display.gasBetween CH4 and LEL (Setting). Press and hold the OK button. The display shows the setup menu. Press the up-down button.

Go to the "Setting" function, then press the OK button. The screen will be displayed.gasBetween CH4 and LEL, press the up-down scroll key to select.gasTo display on the main display.

Then press and hold the OK button to confirm the setting and press the Power button once to return to the menu.

*** The calibration function requires a standard gas. Modification is not recommended.