The fir st step: the instrument is connected to the power supply (if the instrument is powered without the need to connect the power supply), press and hold the long ‘switch’ to the indicator light up.
The second step: the instrument is switched on and automatically heated to 38 ℃ ℃ heating is completed after the issue of ‘tick’.
Step 3: Tear off the protection of the test card.
Step 4: Cut or cut with an electronic scale to measure 5g of sample, blocks into the bottle
Step 5: Add pure water or elution solution and shake, and then leave it for three minutes.
Step 6: Inhale the sample liquid with a dropper and drop 3 drops to the white tablet (white tablet is under)
Step 7: Press the ‘Start’ button, the instrument starts to maintain a constant temperature for 10 minutes.
Step 8: When the constant temperature is finished, close the lid and start colour development for 3 minutes.
Step 9: After the test, open the lid and observe the colour development of the test card.
