ราคาที่ดีของเครื่องวิเคราะห์ปัสสาวะ

   No

 Symptom  

Cause

Remedy

1

Screen without any display

.

Power is not turned on 

Motherboard CPU failure

1 Check whether the normal power supply;

2 Check the LCD cable is loose, the board 5V voltage

Is normal;

3. please contact your supplier

2

Strip running in place

Motor sports blocked

1 Check whether the belt is loose;

2 re-commissioning belt tightness;

Press the "test sample" button, re-tested.

3

Clock failure

dead battery

 to replace the battery.

4

Screen display

"Not to put the test strip."

No paper test strip seat

1 Place the test strip;

2 Press the "test sample" button to continue testing.

3 If  not, re-calibrate the instrument.